Azole derivatives, process for preparing and using thereof
Abstract
Azole derivatives, which have a general formula (I):<IMAGE>where A, Z, O, R1, X, Y, Z and q have indicated meanings, their extraction method, pharmaceutical preparations and the use of these compounds, as medical substances. The azole derivatives, which have a formula (I), in which the symbols, for example, have these meanings:R<1> - (C2-C10)-alkyl,Z - azote,X, Y - independently from one another, CR<2>,Z - -CH2-,q - 0 or 1,A - biphenyl residue, in which there is a substitute, for example, R<15>,R<2> - halogen or hydrate,R<15> - SO2-NH-CO-R<6> andR<6> - phenylare very effective antagonists of angiotensin-II-receptors.

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Expired 25 June 2013, 13.2 years ago.
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45 claims: 45 independent, 0 dependent
- 1DEFINITION OF INVENTION IŠRADIMO APIBRĖŽTIS 1. Azole derivatives of formula (I) (o) <f A wherein the symbols have the following meanings:1. Azolo dariniai, kurių formulė (I) (o)<f A kurioje simboliai turi tokias reikšmes: a) X, Y and Z are the same or different and are N or CR2, a) X, Y ir Z yra vienodi arba skirtingi ir yra N arba CR2, b) R1 is b) R1 yra 1. (C2-C10) alkyl, 1. (C2-C10)-alkilas,
- 2(C3-C10) - alkenyl, 2. (C3-C10) - alkenilas,
- 3(C3-C10) alkynyl, 3. (C3-C10)-alkinilas,
- 4-OR3, 4. -OR3,
- 5(C3-C8) -cycloalkyl, 5. (C3-C8)-cikloalkilas,
- 6(C4-C10)-cikloalkilalkilas, 6th (C4-C10) -cycloalkylalkyl,
- 7(C5-C10)-cikloalkilalkenilas, 7th (C5-C10) -cycloalkylalkenyl,
- 8(C5-C10)-cikloalkilalkinilas, 8th (C5-C10) -cycloalkylalkinyl,
- 9- (CH2) m-B- (CH2) n-R4, 9th - (CH2) m-B- (CH2) n-R4,
- 10benzilas, punkto b) pakaitas, 10th benzyl, substitution for (b), 1., 2., 3. arba 9. dalyje aprašytas kuriame yra viena COZR3 grupė, punkto b) pakaitai, 1., 2., 3. or 9. which contains one COZR3 group (b) substitutes, 1., 2., 3. 1., 2., 3. all of which are substituted with fluorine or the hydrogens described in Part 9, from 1 to, or kuriuose visų, pakeisti fluoru arba 9. dalyje aprašyti vandeniliai, nuo 1 iki , arba 13. punkto b) 10. dalyje aprašytas pakaitas, kurio fenilo žiede yra 1 arba 2 vienodi arba skirtingi pakaitai ir jie yra halogenai, (Cį-C^)-alkoksi- arba nitrogrupė, 13th the substituent described in point b), paragraph 10, having 1 or 2 identical or different substituents on the phenyl ring and being halogen, (C 1 -C 6) alkoxy or nitro, c) R2 is c) R2 yra 1. hydrogen, 1. vandenilis, 2. halogen, 2. halogenas, 3. nitro group, 3. nitrogrupė, 4 . CvF2v +i, 4 . CvF2v+i , 5. pentafluorophenyl, 5. pentafluorfenilas, 6. cianogrupė, 6th cyano group, 7. -O-R6, 7th -OR6, 8. fenilas, 8th phenyl, 9. fenil-(Οχ-Ο3) -alkilas, 9th phenyl- (Οχ-Ο3) alkyl, 10. (Ci-C^)-alkilas, 10th (C 1 -C 6) alkyl,
- 11(C3-C10)-alkenilas, 11th (C3-C10) -alkenyl,
- 12fenil-(C2-C6)-alkenilas, 12th phenyl (C2-C6) -alkenyl,
- 131-imidazolil-(CH2) m-, 13th 1-imidazolyl (CH2) m-,
- 14tetrazolil-(CHZ) m~, 14th tetrazolyl (CHZ) m~,
- 151,2,3-triazolil-(CH2) n-, 15th 1,2,3-triazolyl (CH2) n-,
- 16- (CH2)o_1-CHR7-OR5, 16th - (CH2)o_1-CHR7-OR5,
- 17- (CH2)o-0-C0-R3, 17th - (CH2)o-0-C0-R3,
- 18- (CH2) o-S-R6, 18th - (CH2) o-SR6,
- 19-S(O)r-R19, 19th -S (O)r-R19,
- 20-CH=CH-(CH2)m-CHR3-OR6, 20th -CH = CH- (CH2)m-CHR3-OR6,
- 21-CH=CH- (CH2) m-CO-R8, 21st -CH = CH- (CH2) m-CO-R8,
- 22-CO-R8, 22nd -CO-R8,
- 23-CH=CH-(CH2)m-0-CO-R7, 23rd -CH = CH- (CH2)m-O-CO-R7,
- 24- (CH2) m-CH (CH3)-CO-R8, 24th - (CH2) m-CH (CH3) -CO-R8,
- 25- (CH2)o-CO-R8, 25th - (CH2)o-CO-R8,
- 26- (CH2)o-O-C-NH-R9, 26th - (CH2)o-OC-NH-R9, II II W W
- 27- (CH2)o-NR7-C-OR9 27th - (CH2)o-NR7-C-OR9 II II W W
- 28- (CH2)o-NR7-C0NHR9, 28th - (CH2)o-NR7-C0NHR9,
- 29- (CH2),-NR7-SO2R9, 29th - (CH2), - NR7-SO2R9,
- 30- (CH2) o-NR7-C-R9, 30th - (CH2) o-NR7-CR9, II w II w
- 31-(CH2)nF, 31st - (CH2)nF,
- 32- (CH2) n-O-NO2, 32. - (CH2) n-O-NO2,
- 33-CH2-N3/ 33. -CH2-N3/
- 34- (CH2)n-No2, 34. -(CH2)n-NO2,
- 35-CH = NNR5R7, 35. -CH=N-N-R5R7,
- 36phthalimido (CH2) n-, 36. ftalimido-(CH2) n-, H - H H—H
- 37(CH2)nto / O // iN 37. (CH2)nį/O //i-N
- 38- <CH2)n~^n^CF.S ' 38. -<CH2)n~^n^CFS ’ M M OCH;OCH;41. phenyl-SO2-NH-N = CH-, 41. fenil-SO2-NH-N=CH-, H H 43. - (CH2) r-SO2-NR7-CS-NRftR9, 43. - (CH2) r-SO2-NR7-CS-NRftR9, 44. - (CH?) n-SO2-NR7-CO-NRf'R9, 44. - (CH?) n-SO2-NR7-CO-NRf’R9, 45. - (CH2)o-S02R9, 45. -(CH2)o-S02R9, 46. punkto c) 8. arba 9. dalyje aprašytas pakaitas, kurio fenilo grupėje yra 1 arba 2 vienodi arba skirtingi pakaitai, kurie yra halogenai, hidroksilas, metoksigrupė, trifluormetilas, CO2R3 ir fenilas, 46th the substituent described in point c) 8 or 9 having 1 or 2 identical or different substituents on the phenyl group which are halogen, hydroxy, methoxy, trifluoromethyl, CO2R3 and phenyl, 47. the substituents described in paragraph 10 (c) (10), (11) or (19), in which hydrogen is substituted with 1 to all fluorine, 47. punkto c) 10., 11. arba 19. dalyje aprašyti pakaitai, kuriuose vandeniliai, nuo 1 iki visų, pakeisti fluoru, 48. the substituent described in point (c) (14) containing 1 or 2 residues, the same or different, such as methoxycarbonyl and (C).1-C4) alkyl, 48. punkto c) 14. dalyje aprašytas pakaitas, kuriame yra 1 arba 2 vienodos arba skirtingos liekanos, tokios kaip metoksikarbonilas ir (C1-C4) -alkilas, 49. - (CH2)n-SO2-NR7-CO-R6, 49. - (CH2)n-SO2-NR7-CO-R6, 50. - (CH2)n-SO2-NR7-CS-R6, 50. - (CH2)n-SO2-NR7-CS-R6, R3 is R3 yra 1. hydrogen, 1. vandenilis, 2. (C 1 -C 8) alkyl, 2. (C^-Cg) -alkilas, 3. (C 3—Cg) - how many 1 is 1 to 1, 3. (C 3—Cg) — c i k 1 o a 1 k i 1 a s, 4. phenyl, 4. fenilas, 5. benzyl or 5. benzilas arba 6. punkto d) 2. dalyje aprašytas pakaitas, kurio vandeniliai, nuo 1 iki visų, pakeisti fluoru, 6th the substituent described in point d) (2) substituted with fluorine from 1 to all hydrogen, e) R4 is e) R4 yra 1. hydrogen, 1. vandenilis, 2. (C1-C6) alkyl, 2. (C1-C6)-alkilas, 3. (C3-C8) -cycloalkyl, 3. (C3-C8)-cikloalkilas, 4. (C2-C4) -alkenyl or 4. (C2-C4)-alkenilas arba 5. (C2-C4) alkynyl;5. (C2-C4)-alkinilas;f) R5 is f) R5 yra 1. hydrogen, 1. vandenilis, 2. (C 1 -C 8) alkyl, 2. (Ci-Cg)-alkilas, 3. (C3-C8) -cycloalkyl, 3. (C3-C8)-cikloalkilas, 4. phenyl or 4. fenilas arba 5. benzyl;5. benzilas;g) R6, R9 - the same or different and are g) R6, R9 - vienodi arba skirtingi ir yra 1. hydrogen, 1. vandenilis, 2. (C 1 -C 8) -alkyl which may be substituted with 1-3 residues of the (C 1 -C 8) -alkoxyl sequence which in turn may have 1-3 residues such as hydroxyl, (C 1 -C 8) -alkoxyl , amino, mono- (C 1 -C 8) -alkylamino, di (C1-C6) -alkylamino;(C2-C10) -alkenyl, hydroxyl, amino, (C 1 -C 8) -alkoxycarbonylamino, (C)6-C12) -aryl- (C1-C4) -alkoxycarbonylamino, (C6-C10) -aryl, (C6-C10) LT 3373 B aryl- (Cx-C3) -alkyl, (Cr-C9) -heteroaryl, carboxyl, and (Cx-C4) -alkoxycarbonyl;2. (Ci-Cg)-alkilas, kuris gali būti pakeistas 1-3 liekanomis iš (C^-Cg) -alkoksilo eilės, kuriame savo ruožtu, gali būti 1-3 liekanos, tokios kaip hidroksilas, (C^-Cg)-alkoksilas, aminogrupė, mono-(C^-Cg)-alkilaminogrupė, di(C1-C6) -alkilaminogrupė;(C2-C10) -alkenilas, hidroksilas, aminogrupė, (C^-Cg)-alkoksikarbonilaminogrupė, (C6-C12) -aril- (C1-C4) -alkoksikarbonilaminogrupė, (C6-C10)-arilas, (C6-C10) LT 3373 B aril- (Cx-C3) -alkilas, (Cr-C9) -heteroarilas, karboksilas ir (Cx-C4)-alkoksikarbonilas;3. (C3-C6) -cycloalkyl, the cycloalkyl moiety of which may also contain 1-3 residues such as (Cx-C4) -alkyl and (C2-C4) -alkenyl;3. (C3-C6)-cikloalkilas, kurio cikloalkilo dalyje gali būti dar ir 1-3 liekanos, tokios kaip (Cx-C4)-alkilas ir (C2-C4)-alkenilas;4 . (C3-C8) -cycloalkyl- (C1-C3) alkyl, 4 . (C3-C8) -cikloalkil- (C1-C3) -alkilas, 5. (C6-CX2) -aryl, preferably phenyl, 5. (C6-CX2)-arilas, geriausia fenilas, 6. (C6-CX0) -aril- (Cx-C4) -alkilas, 6th (C6-CX0) -aryl- (Cx-C4) alkyl, 7. (Cx-C9)-heteroarilas, kuris gali būti dalinai arba pilnai hidrintas, 7th (Cx-C9) -heteroaryl, which may be partially or fully hydrogenated, 8. 8. (g) the substituent described in paragraphs 5, 6, 7, 9, 15, 16, 17, 19, 20 or 21, wherein one or two of the same or different substituents are halogen, hydroxyl, ( Cx-C4) alkyl, methoxy, nitro, cyano, CO2R3, trifluoromethyl, -NRriR12 and punkto g) 5., 6., 7., 9., 15., 16., 17., 19., 20. arba 21. dalyje aprašytas pakaitas, kuriame vienas arba du vienodi arba skirtingi pakaitai yra halogenas, hidroksilas, (Cx-C4)alkilas, metoksigrupė, nitrogrupė, cianogrupė, CO2R3, trif luormetilas, -NRriR12 ir -N -N o. o. 9 . (Cx—C9) -heteroaril- -alkilas, kurio heteroarilo dalis gali būti dalinai arba pilnai hidrinta, 9th . (Cx—C9) -heteroaryl-alkyl having a heteroaryl moiety which may be partially or fully hydrogenated, 10. (Cx-C6)-alkilas, kurio vandeniliai, nuo 1 iki visų, pakeisti fluoru, 10th (Cx-C6) -alkyl whose hydrogens are substituted with 1 to all fluorines, 11. (C2-C10)-alkenilas, (C2-C10)-alkenoilas arba (C2-C10) -alkadienilas, 11th (C2-C10) -alkenyl, (C2-C10) -alkenoyl or (C2-C10) -alkadienyl, 12. (C3-Cs) -cikloalkenilas, 12th (C3-Cs) -cycloalkenyl, 13 . (C3-Cg) -cikloalkenil- (Cx-C3) -alkilas, 13th . (C3-Cg) -cycloalkenyl- (Cx-C3) alkyl, 14. bi- ir triciklinis (C4-Cx0)-cikloalkenil-(CxC4)-alkilas, kuriame gali būti ir 1-3 (Cx-C4)alkilo liekanos, 14th bi- and tricyclic {C4-Cx0) -cycloalkenyl- (CxC4) -alkyl, which may also contain 1-3 (Cx-C4) alkyl residues, 15 . (C6-CX0) -aril- (Cx-C4) -alkilas, 15th . (C6-CX0) -aryl- (Cx-C4) alkyl, 16. (C6-CX0) -aril - (C3-C6) -alkenilas, 16th (C6-CX0) -aryl - (C3-C6) -alkenyl, 17 . (Cx-C9) -heteroaril- (C3-C6) -alkenilas, 17th . (Cx-C9) -heteroaryl (C3-C6) -alkenyl, 18. (C3-C6)-alkinilas, 18th (C3-C6) alkynyl, 19 . (C6-Cx0) -aril - (C3—C6) -alkinilas, 19th . (C6-Cx0) -aryl - (C3—C6) alkynyl, 20 . (Cx-C9) -heteroaril- (C3-C6) -alkinilas, 20th . (Cx-C9) -heteroaryl (C3-C6) alkynyl, 21. R6, R9, kartu su juose esančiu N-atomu, sudaro heteroarilą, kuris taip pat gali būti dalinai arba pilnai hidrintas;21st R6, R9together with the N-atom contained therein form a heteroaryl which may also be partially or fully hydrogenated;h) R7 is h) R7 yra 1. hydrogen, 1. vandenilis, 2. (Cx-C6) alkyl, 2. (Cx-C6)-alkilas, 3. (C3-C8) -cycloalkyl, 3. (C3-C8)-cikloalkilas, 4. (C6-CX2) -aryl- (Cx-C6) -alkyl, preferably benzyl, 4. (C6-CX2)-aril-(Cx-C6)-alkilas, geriausia benzilas, 5. phenyl or 5. fenilas arba 6. (Cx-C9)-heteroarilas;6th (Cx-C9) -heteroaryl;» n8 »N8 and it is i) R yra 1. hydrogen, 1. vandenilis, l) D is NR13, O or CH2;l) D yra NR13, O arba CH2;m) R13 is hydrogen, (C! —C4) -alkyl or phenyl;m) R13 yra vandenilis, (C!—C4) -alkilas arba fenilas;n) A is a biphenyl residue which may be substituted up to 4, preferably up to 2 identical or different R's14 or R15 a residue where A is necessarily substituted by at least the residue described in paragraph 44 or 45 of p);n) A yra bifenilo liekana, kuri gali būti pakeista iki 4, geriau iki 2 vienodų arba skirtingų R14 arba R15 liekanų, kur A turi būti būtinai pakeistas mažiausiai punkto p) 44. arba 45. dalyje aprašyta liekana;o) R14 is o) R14 yra best 1-tetraLT 3373 B geriausia 1-tetraLT 3373 B 100 100 29. -SO2-NH-®5® , XE8 29th -SO2-NH-®5®, XE8 32. 5-Tetrazolyl-NH-CO-, 32. 5-tetrazolil-NH-CO-, 33. -CO-NH-NH-SO2CF.3, 33. -CO-NH-NH-SO2CF3, N - N N—N
- 3940. -CO-NH-SO2R19, 40. -CO-NH-SO2R19, 101 101
- 4041. -SO2-NH-CO-R6 or 41. -SO2-NH-CO-R6 arba
- 4142. (p) (4), which contains 1 or 2 identical or different substituents selected from the group consisting of halogen, cyano, nitro, NR6R7 and hydroxyl, 42. punkto p) 4. dalyje aprašyta liekana, kurioje yra 1 arba 2 vienodi arba skirtingi pakaitai iš grupės:halogenas, cianogrupė, nitrogrupė, NR6R7 ir hidroksilas,
- 4243. R15 together with Rs14 is -CO-NH-SO2-, 43. R15 kartu su R14 yra -CO-NH-SO2-,
- 4344. -SO2-NH-CO-OR6, 44. -SO2-NH-CO-O-R6,
- 4445. -SO2-NH-SO2-NR6R9, 45. -SO2-NH-SO2-NR6R9,
- 4546. -SO2-NH-SO2-R6; 46th -SO2-NH-SO2-R6; q) B is O, NR7 or S; q) B yra O, NR7 arba S; r) W is O or S; r) W yra O arba S; s) Z is (C 1 -C 4) -alkanediyl; s) Z yra (C^-C^)-alkandiilas; t) R16 is the CO2R3 or CH2CO2R3; t) R16 yra CO2R3 arba CH2CO2R3; u) R17 is hydrogen, halogen, (Cx-C4) -alkyl or (CL-C4) alkoxy; u) R17 yra vandenilis, halogenas, (Cx-C4)-alkilas arba (CL-C4) -alkoksilas; 1Θ 1Θ v) R is hydrogen, (C 1 -C 1) alkyl or phenyl; v) R yra vandenilis, (Cį-C,)-alkilas arba fenilas; w) R is w) R yra 1. (Cy-C6) alkyl, 1. (Cy-C6)-alkilas, 2. (C3-Ce) -cycloalkyl, phenyl, 2. (C3-Ce)-cikloalkilas, fenilas, 102 102 4. benzyl or 4. benzilas arba 5. hydrogen, as described in point 1 (w) Part 1, from 1 to all, 5. punkto w) 1. dalyje aprašyta vandeniliai, nuo 1 iki visų, x) T is x) T yra 1. single connection, 1. vienguba jungtis, 2. -CO-, 2. -CO-, 3. -CH2-, 3. -CH2-, 4. -0-, 4. -0-, 5. -S-, 5. -S-, 6. -NR21-, 6th -NR21-, 7. -CO-NR21-, 7th -CO-NR21-, 8. -NR21-CO-, 8th -NR21-CO-, 9. -O-CH2-, 9th -O-CH2-, 10. -ch2-o-, 10th -ch2-o-, 11. -s-ch2-, 11th -s-ch2-, 12. -CH2-S-, 12th -CH2-S-, 13. -NH-CR2°R22-, 13th -NH-CR2° R22-, 14. -NR21-SO2-, 14th -NR21-SO2-, 15. -SO2-NR21-, liekana, kurioje pakeisti fluoru; 15th -SO2-NR21-, a residue substituted by fluorine; 103 103 16. -CR2°R22-NH~, 16th -CR2° R22-NH ~, 17. -CH=CH-, 17th -CH = CH-, 18. -CF=CF-, 18th -CF = CF-, 19. -CH=CF-, 19th -CH = CF-, 20. -CF=CH-, 20th -CF = CH-, 21. -CH2-CH2-, 21st -CH2-CH2-, 22. -CF2-CF2-, 22nd -CF2-CF2-, 23. -CH(OR3)-, 23rd -CH (OR3)-, 24. -CH(OCOR5)-, 24th -CH (OCOR5)-, 25. -C- arba 25th -C- or II 23 II 23 NR NR 26. —C— / \ 26th —C— / \ R24O OR25 R24O OR25 y) R and R are the same or different and hydrogen, (C1-C5) -alkyl, phenyl, benzyl; y) R ir R yra vienodi arba skirtingi ir vandenilis, (C1-C5)-alkilas, fenilas, aūlas benzilas; z) R is hydrogen, (C 1 -C 4 alkyl), benzyl allyl; z) R yra vandenilis, (C^-CJ-alkilas, benzilas alilas; a ' ) R23 yra a ') R23 is 1. NR2° R21, is either or urea 1. NR2°R21, yra arba arba karbamido grupė 104 104 3. thiourea group, 3. tiokarbamido grupė, 4. a toluene-4-sulfonyl group or 4. toluol-4-sulfonilo grupė arba 5. benzenesulfonylamino group; 5. benzolsulfonilamino grupė; b ') R24 and R25 are the same or different and are (C 1 -C 1 -alkyl or both are - (CH2)q-; b') R24 ir R25 yra vienodi arba skirtingi ir yra (Ci-CJ -alkilas arba abu kartu yra -(CH2)q-; and their physiological formula L ir jų fiziologiška kurio formulė L O arba S; O or S; number from O to number 1 to number 1 to r skaičius nuo O iki skaičius nuo 1 iki skaičius nuo 1 iki r and a number between 1 and. suitable salts, ir skaičius nuo 1 iki . tinkamos druskos, 5; 5; 5; 5; 10; 10; 6, excluding compound, (L) 6, išskyrus junginį, (L) 2. Azole derivatives of formula (I) according to claim 1 wherein 2. Azolo dariniai, kurių formulė (I), pagal 1 punktą kurioje 105 105 and their physiologically acceptable salts. ir jų fiziologiškai tinkamos druskos. 3. Azole derivatives of formula (I) according to claim 1, wherein the symbols have the following meanings:3. Azolo dariniai, kurių formulė (I), pagal 1 punktą, kur simboliai turi tokias reikšmes: X - N, Y - CR2, Z - CR2;X - N, Y - CR2, Z - CR2;X - CR2, Y - N, Z - CR2;X - CR2, Y - N, Z - CR2;X - CR2, Y - CR, Z - N arba X - CR2, Y for CR, Z for N or X, Y and Z are N;X, Y ir Z yra N;a) R1 is a) R1 yra 1. (C2-C10) alkyl, 1. (C2-C10)-alkilas, 2. (C3-C1Q) -alkenyl, 2. (C3-C1Q) -alkenilas, 3. (C3-C10) alkynyl, 3. (C3-C10) -alkinilas, 4. (C3-C8) -cycloalkyl, 4. (C3-C8)-cikloalkilas, 5. benzyl or 5. benzilas arba 6. benzilas, pakaitą;6th benzyl, substituent;kuris turi 1 punkte, aprašytą which has the one described in item 1 106 106 b) R2 is b) R2 yra 1. hydrogen, 1. vandenilis, 2. halogen, 2. halogenas, 3. nitro group, 3. nitrogrupė, 4. CvF2v + 3, 4. CvF2v+3, 5. pentafluorophenyl, 5. pentafluorfenilas, 6. cianogrupė, 6th cyano group, 7. -O-R6, 7th -OR6, 8. fenilas, 8th phenyl, 9. fenil-(C1-C3)-alkilas, 9th phenyl (C1-C3) alkyl, 10. (Οχ-Ο10)-alkilas, 10th (Οχ-Ο10) alkyl, 11 · (C3-C10) -alkenilas, 11th · (C3-C10) -alkenyl, 12. fenil-(C2-C6)-alkenilas, 12th phenyl (C2-C6) -alkenyl, 13. 1-imidazolil-(CH2) m-, 13th 1-imidazolyl (CH2) m-, 14. 1, 2, 3-triazolil-(CH2) o-, 14th 1,2,3-triazolyl- (CH2) o-, 15. tetrazolil-(CH2) m-, 15th tetrazolyl (CH2) m-, 16. - (CH2)o_1-CHR7-0R5, 16th - (CH2)o_1-CHR7-0R5, 17. - (CH2)o-0-C0R3, 17th - (CH2)o-0-C0R3, 18. -COR8, 18th -COR8, 107 107 19. - (CH2) o-C0-R8, 19th - (CH2) o-C0-R8, 20. -S(O)rR19, 20th -S (O)rR19, 21. -CH-CH-(CH2)m-CHR3-OR5, 21st -CH-CH- (CH2)m-CHR3-OR5, 22. -CH=CH- (CH2) m-CO-R8, 22nd -CH = CH- (CH2) m-CO-R8, 23. - (CH2)o-NH-C0-0R9, 23rd - (CH2)o-NH-C0-0R9, 24. -(CH2)o-NH-SO2-R9, 24th - (CH2)o-NH-SO2-R9, 25. -(CH2)nF, 25th - (CH2)nF, 26. -(CH2)o-SO3R9, 26th - (CH2)o-SO3R9, 27. - (CH2)n-SO2-NH-CO-NR6R9, 27th - (CH2)n-SO2-NH-CO-NR6R9, 28. - (CH2)n-SO2-NH-CS-NR6R9 arba 28th - (CH2)n-SO2-NH-CS-NR6R9 or 29. punkto b) 8., 9., 10., 11.arba 14. dalyje aprašyta liekana, kuri kaip aprašyta aukščiau punkto b) 8., 9., 10., 11. arba 14. dalyje ir punkto c) 46., 47. arba 48 dalyje turi tokiai liekanai nurodytus pakaitus, 29th the residue described in paragraph (b) 8, 9, 10, 11 or 14 and described in paragraph (b) 8, 9, 10, 11 or 14 and paragraph (c) 46 above, 47. has a residue designated in paragraph 48 or 48 for such residue, 30. - (CH2)n-SO2-NR7-CO-R6, 30th - (CH2)n-SO2-NR7-CO-R6, 31. - (CH2)n-SO2-NR7-CS-R6;31st - (CH2)n-SO2-NR7-CS-R6;c) R8 is hydrogen, (Οχ-Ο5) -alkyl, OR6, NR11R12 or a morpholine residue;c) R8 yra vandenilis, (Οχ-Ο5)-alkilas, OR6, NR11R12 arba morfolino liekana;d) T is d) T yra 1 . 1 . single connection, vienguba jungtis, 108 108 2. -CO-, 2. -CO-, 3. -CONR21-, 3. -CONR21-, 4. -CH2-CH2-, 4. -CH2-CH2-, 5. -NR21-CO-, 5. -NR21-CO-, 6. -O-CH2-, 6th -O-CH2-, 7. -CH2-O-, 7th -CH2-O-, 8. -S-CH2-, 8th -S-CH2-, 9. -CH2-S-, 9th -CH2-S-, 10. -NH-CH2-, 10th -NH-CH2-, 11. -CH2-NH- arba 11th -CH2-NH- or 12. -CH=CHir kitos liekanos ir aprašyta 1 punkte, o fiziologiškai tinkamos kintami taip druskos. 12th -CH = CH and the other residues are as described in claim 1 and the physiologically acceptable salts are the following. dydžiai yra tokie kaip pat ir Šių junginių sizes are the same as for these compounds 4. Azole derivatives of the general formula (I) according to claim 1, wherein the symbols have the following meanings: 4. Azolo dariniai, kurių bendra formulė (I), pagal 1 punktą, kurioje simboliai turi tokias reikšmes: X - N, Y - CR2 and Z - CR2, X - N, Y - CR2 ir Z - CR2, X - CR2, Y - N ir Z - CR2, X - CR2, Y for N and Z for CR2, X - CR2, Y - CR2 and ZN or X - CR2, Y - CR2 ir Z N arba X, Y and Z are n;X, Y ir Z yra n;109 109 a) R1 is {C2-C7) -alkyl, (C3-C7) -alkenyl or (C3-C7) alkynyl;a) R1 yra (C2-C7) -alkilas, (C3-C7)-alkenilas arba (C3-C7) -alkinilas;b) R2 is b) R2 yra 110 optionally substituted by hydroxy- (Cx-C6) -alkyl, preferably hydroxymethyl;110 esant reikalui, pakeistas hidroksi-(Cx-C6)-alkilu, geriausia hidroksimetilu;c) R3 is hydrogen, (Cx-C4) -alkyl or benzyl;c) R3 yra vandenilis, (Cx-C4) -alkilas arba benzilas;d) R6, R8 9 are the same or different and are d) R6, R8 9 yra vienodi arba skirtingi ir yra 1. hydrogen, 1. vandenilis, 2. (C1-C6) -alkyl, which may be substituted with 1-3 of (Cx-C6) -alkoxyl, which in turn may have from 1 to 3 residues such as hydroxyl, (Cx-C6) -alkoxyl, amino, mono- (Cx-C6) -alkylamino group, di (Cx-C6) -alkylamino, (C2-C10) -alkenyl, hydroxyl, amino, mono- (Cx-C6) -alkylamino group, di- (C1-C6) -alkylamino, (Cx-C6) alkoxycarbonylamino, (C6-C12) -aryl- (Cx-C4) alkoxycarbonylamino, (C6-C10) -aryl, (C6-CX0) -aryl- (Cx-C3) -alkyl, (Cx-C9) -heteroaryl, carboxyl, and (Cx-C4) -alkoxycarbonyl;2. (C1-C6)-alkilas, kuris gali turėti 1-3 pakaitus iš (Cx-C6)-alkoksilo eilės, kuriame, savo ruožtu, gali būti 1-3 liekanos, tokios kaip hidroksilas, (Cx-C6)-alkoksilas, aminogrupė, mono-(Cx-C6)-alkilaminogrupė, di(Cx-C6) -alkilaminogrupė, (C2-C10) -alkenilas, hidroksilas, aminogrupė, mono- (Cx-C6) -alkilaminogrupė, di-(C1-C6)-alkilaminogrupė, (Cx-C6) alkoksikarbonilaminogrupė, (C6-C12) -aril- (Cx-C4) alkoksikarbonilaminogrupė, (C6-C10)-arilas, (C6-CX0) -aril- (Cx-C3) -alkilas, (Cx-C9) -heteroarilas, karboksilas ir (Cx-C4)-alkoksikarbonilas;3. (C3-C6) -cycloalkyl, 3. (C3-C6)-cikloalkilas, 4 . (C3-C6) -cycloalkyl- (Cx-C3) alkyl, 4 . (C3-C6) -cikloalkil- (Cx-C3) -alkilas, 5. phenyl, 5. fenilas, 6. fenil-(Cx-C3)-alkilas, 6th phenyl (Cx-C3) alkyl, 7. (Cx-C7)-heteroarilas, kuris gali būti dalinai arba pilnai hidrintas, 7th (Cx-C7) -heteroaryl, which may be partially or fully hydrogenated, 8. punkto g) 5., 6., 7. arba 9., 14.-16 ir 18. 20. dalyje aprašyta liekana, turinti 1 arba 2 vienodus arba skirtingus pakaitus, tokius 8th (g) 5, 6, 7 or 9, 14 to 16 and 18. The residue described in 20 is substituted with 1 or 2 identical or different substituents such as 111 as halogen, hydroxyl, {CL-C4) -alkyl, methoxy, nitro, cyano, CO2R, trifluoromethyl, -NR ^ R12 and \>, \ chX 111 kaip halogenas, hidroksilas, (CL-C4) -alkilas, metoksigrupė, nitrogrupė, cianogrupė, CO2R , trifluormetilas,-NR^R12 ir \>, \chX 9. (Cj-Cg)-heteroaril-(C1-C3)-alkilas, kurio heteroarilo dalis gali būti dalinai arba pilnai hidrinta, 9th (C 1 -C 8) -heteroaryl (C1-C3) -alkyl in which the heteroaryl moiety may be partially or fully hydrogenated, 10. (Ci-Cg)-alkilas, kuriame vandeniliai, nuo 1 iki visų, pakeisti fluoru, 10th (C 1 -C 8) -alkyl in which the hydrogens, 1 to all, are replaced by fluorine, 11. (C2-C4)~ alkenilas arba (C3)-alkenoilas, 11th (C2-C4) ~ alkenyl or (C3) -alkenoyl, 12. (C3-C6)-cikloalkenilas, 12th (C3-C6) -cycloalkenyl, 13 . (C3-C5) -cikloalkenil- (Ο3-Ο3) -alkilas, 13th . (C3-C5) -cycloalkenyl- (Ο3-Ο3) alkyl, 14. bi- arba triciklinis (C4-C10) -cikloalkenil(Ci-C,,) -alkilas, kuriame gali būti 1-3 (¢^C4)-alkilo pakaitai, 14th bi- or tricyclic {C4-C10) -cycloalkenyl (C 1 -C 6) -alkyl, which may contain from 1 to 3 (¢ C)4) -alkyl substituents, 15. Cg-aril-(C1-C-j) -alkilas, 15th Cg-aryl- (C1-C-j) alkyl, 16. Cg-aril- (C3) -alkenilas, 16th Cg-aryl- (C3) -alkenyl, 17 . (Cj-Cg) -heteril- (C3) -alkenilas, 17th . (C 1 -C 8) -heteryl (C 1 -C 8)3) -alkenyl, 18. C3-alkinilas, 18th C3-alkinyl, 19. Cg-aril-(C3)-alkinilas, 19th Cg-aryl- (C3) alkynyl, 20 . (C;-Cg) -hetaril- (C3) -alkinilas, 20th . (C;-Cg) -hetaryl- (C3) alkynyl, 21. R6, R9 kartu su juose esančiu N-atomu sudaro heteroarilą, kuris gali būti dalinai arba pilnai hidrintas;21st R6, R9 together with the N-atom contained therein form a heteroaryl which may be partially or fully hydrogenated;112 112 e) R7 is hydrogen, (Cx ~ C4) -alkyl, (Cx ~ C9) heteroaryl or (C6-C12) -aryl- (Cx-C4) alkyl;e) R7 yra vandenilis, (Cx~C4)-alkilas, (Cx~C9) heteroarilas arba (C6-C12) -aril-(Cx-C4) -alkilas;f) R8 is hydrogen, (Cx ~ C4) -alkyl, OR6 or a morpholine residue;f) R8 yra vandenilis, (Cx~C4)-alkilas, OR6 arba morfolino liekana;113 113 15. tetrazolilas;15th tetrazolyl;h) R15 is h) R15 yra 114 114 18. -so2-nh-co-nr6r\ 18th -so2-nh-co-nr6r \ 19. -PO3H, 19th -PO3H, 20. -CO-CHR5-CO2H, 20th -CO-CHR5-CO2H, 21. -NH-CO-NH-SO-CH2R5, 21st -NH-CO-NH-SO-CH2R5, 22. 5-tetrazolil-NH-CO-, 22nd 5-Tetrazolyl-NH-CO-, -S02-NH-bO% -S02-NH-bO% 28. punkto h) 2.dalyje aprašyta liekana, turinti aukščiau aprašytą pakaitą, 28th the residue described in point (h) (2) having the substituent described above, 29. R15 kartu su R14 yra -CO-NH-SO2-, 29th R15 together with Rs14 is -CO-NH-SO2-, 30. -SO2-NH-COO-R , 30th -SO2-NH-COO-R, 31. -SO2-NH-SO2-NR6R9' 31st -SO2-NH-SO2-NR6R9' 32. -SO2-NH-SO2-R6;32. -SO2-NH-SO2-R6;115 18th 115 i 18 i) R is hydrogen, methyl or ethyl;i) R yra vandenilis, metilas arba etilas;j) T is a single bond, -O-, -CO-, -NHCO- or -OCH2-;j) T yra vienguba jungtis, -0-, -CO-, -NHCO- arba -OCH2-;k) q = O and Z are methylene and the other residues and variables are the same as in claim 1 and also the physiologically acceptable salts of these compounds. k) q = O ir Z yra metilenas ir kitos liekanos ir kintami dydžiai yra tokie patys kaip ir 1 p., o taip pat ir šių junginių fiziologiškai tinkamos druskos. 5. Azole derivatives of general formula (I) according to claim 1 wherein Z is nitrogen and Y and X are independently CR2, and the remaining symbols have the meanings as defined in claim 1, and the physiologically acceptable salts thereof. 5. Azolo dariniai, kurių bendra formulė (I), pagal 1 punktą kurioje Z yra azotas ir Y ir X nepriklausomai vienas nuo kito yra CR2, o likę simboliai turi 1 punkte aprašytas reikšmes, bei šių junginių fiziologiškai tinkamos druskos. 6. Junginiai, kurių bendra formulė (I) pagal 1 punktą, kurioje simboliai turi tokias reikšmes: 6th Compounds of general formula (I) according to claim 1, wherein the symbols have the following meanings: Z is nitrogen, Z yra azotas, X, Y independently of one another are CR2 *, X, Y nepriklausomai vienas nuo kito yra CR2 *, R1 is {C2-C7) -alkyl, (C3-C7) -alkenyl or (C3C7) alkynyl, R1 yra (C2-C7)-alkilas, (C3-C7)-alkenilas arba (C3C7) -alkinilas, R is hydrogen, halogen, nitro, (C1-C3) perfluoroalkyl, cyano, (Cx-C10) -alkyl, (C3C10) -alkenyl, R yra vandenilis, halogenas, nitrogrupė, (C1-C3)perfluoralkilas, cianogrupė, (Cx-C10) -alkilas, (C3C10) -alkenilas, -CH2OR5, -S (O)r-R19, -CO-R8 or -OR6 *, -CH2OR5, -S(O)r-R19, -CO-R8 arba -O-R6 *, R5 is hydrogen or (0:-06) alkyl, R5 yra vandenilis arba (0:-06) -alkilas, 116 116 R6, R9 is R6, R9 yra 1. hydrogen, 1. vandenilis, 2. (Cy-C6) -alkyl, which may have 1-3 residues such as (Cy-C6) -alkoxyl, which may in turn contain 1-3 residues such as hydroxyl, (Cy-C6) -alkoxy, amino, mono- (Cy-C6) -alkylamino group, di (C1-C6) -alkylamino, (C2-C10) -alkenyl, hydroxyl, amino, mono- (Cy-C6) -alkylamino group, di- (Cy-C6) -alkyl-amino, (Cy-C6) alkoxycarbonylamino, (C6-C12) -aryl- (Cx—C4) alkoxycarbonylamino;(C6-C10) -aryl, (C6-C10) -aryl- (Cy-C3) -alkyl, (Cy-C9) -heteroaryl, carboxyl, and (Cy-C4) -alkoxycarbonyl, 2. (Cy-C6)-alkilas, kuris gali turėti 1-3 liekanas, tokias kaip (Cy-C6) -alkoksilas, kuriame, savo ruožtu, gali būti 1-3 liekanos, tokios kaip hidroksilas, (Cy-C6)-alkoksigrupė, aminogrupė, mono- (Cy-C6) -alkilaminogrupė, di(C1-C6) -alkilaminogrupė, (C2-C10) -alkenilas, hidroksilas, aminogrupė, mono- (Cy-C6) -alkilaminogrupė, di-(Cy-C6)-alkil-aminogrupė, (Cy-C6) alkoksikarbonilaminogrupė, (C6-C12) -aril- (Cx—C4) alkoksikarbonilaminogrupė;(C6-C10)-arilas, (C6-C10) -aril- (Cy-C3) -alkilas, (Cy-C9) -heteroarilas, karboksilas ir (Cy-C4) -alkoksikarbonilas, 3. (C3-C8) -cycloalkyl, 3. (C3-C8)-cikloalkilas, 4 . (C3-C6) -cycloalkyl (Cy-C3) alkyl, 4 . (C3-C6) -cikloalkil- (Cy-C3) -alkilas, 5. (Cg-Cy2) -aryl, preferably phenyl, 5. (Cg—Cy2) -arilas, geriausia fenilas, 6. (C6-C10) -aril- (Cy-C4) -alkilas, 6th (C6-C10) -aryl- (Cy-C4) alkyl, 7. (C y—C g) — he t θ r o a r i 1 a s, kuris gali būti dalinai arba pilnai hidrintas, 7th (C y-C g) - he t θ roari 1 as may be partially or fully hydrogenated, 8. (Cy-Cg)-heteroaril-(Cy-C3)-alkilas, kurio heteroarilo dalis gali būti dalinai arba pilnai hidrinta, 8th (Cy-Cg) -heteroaryl (Cy-C3) -alkyl in which the heteroaryl moiety may be partially or fully hydrogenated, 9. aukščiau punktuose 5., 6., 7. ir 8. aprašyta liekana, turinti vieną arba du vienodus arba skirtingus pakaitus, tokius kaip halogenas, (Cy-C4)-alkilas, hidroksilas, metoksigrupė, 9th the residues described in points 5, 6, 7 and 8 above having one or two identical or different substituents, such as halogen, (Cy-C4) -alkyl, hydroxyl, methoxy, 117 nitro group, cyano group, CO2R3, trifluoromethyl, NRnR12 and 117 nitrogrupė, cianogrupė, CO2R3, trifluormetilas, NRnR12 ir Sch2)^ ’ Sch2)^ ’ 10. (C^-Cg)-alkilas, kurio vandeniliai, nuo 1 iki visų, pakeisti fluoru, 10th (C 1 -C 8) -alkyl whose hydrogens, from 1 to all, are replaced by fluorine, 11. (C2-C6)-alkenilas arba (C3-C6)-alkenoilas, 11th (C2-C6) -alkenyl or (C3-C6) -alkenoyl, 12. (C3-C8)-cikloalkenilas, 12th (C3-C8) -cycloalkenyl, 13 . (C3-C8) -cikloalkenil- (C1-C3) -alkilas, 13th . (C3-C8) -cycloalkenyl- (C1-C3) alkyl, 14 . (C6-C10) -aril- (CL—C4) -alkilas, 14th . (C6-C10) -aryl- (CL—C4) alkyl, 15 . (C6-C10) -aril- (C3-C6) -alkenilas, 15th . (C6-C10) -aryl- (C3-C6) -alkenyl, 16 . (C!-C9) -hetaril - (C3-C6) -alkenilas, 16th . (C! -C9) -hetaryl - (C3-C6) -alkenyl, 17. (C3-C6)-alkinilas, 17th (C3-C6) alkynyl, 18 . (C6-C10) -aril- (C3-C6) -alkinilas, 18th . (C6-C10) -aryl- (C3-C6) alkynyl, 19 . (C^-Cg) -heteril- (C3-C6) -alkinilas, 19th . (C 1 -C 8) -heteryl (C 1 -C 8)3-C6) alkynyl, 20. R6 ir R9, kartu su juose esančiu N-atomu sudaro heteroarilą, kuris gali būti dalinai arba pilnai hidrintas, 20th R6 and R9, together with the N-atom therein, form a heteroaryl which may be partially or fully hydrogenated, R7 is hydrogen, R7 yra vandenilis, 0 6 R is hydrogen or -OR, 0 6 R yra vandenilis arba -OR , 11 12 11 12 R , R nepriklausomai vienas nuo kito yra vandenilis arba (Cx-C4)-alkilas;R, R independently of one another are hydrogen or (Cx-C4) alkyl;D is -NR13, -O- or -CH2-;D yra -NR13, -O- arba -CH2-;118 118 R13 is hydrogen or (C 1 -C 4 alkyl);R13 yra vandenilis arba (Cį-CJ-alkilas;A is a biphenyl residue containing R15 a substituent or R14 and R15 together, as a substitute;A yra bifenilo liekana, kurioje yra R15 pakaitas arba R14 ir R15 kartu, kaip pakaitas;R15 is -SO 2 -NR7-CO-NR6R9, -SO 2 -NH-COO-R6, -SO2-NH-SO2-NR6R9, -SO 2 -NH-CO-R6 or -SO2-NH-SO2-R6;or R14 and R15 together there is R15 yra -SO2-NR7-CO-NR6R9, -SO2-NH-COO-R6, -SO2-NH-SO2-NR6R9, -SO2-NH-CO-R6 arba -SO2-NH-SO2-R6;arba R14 ir R15 kartu yra -CO-NH-SO2-;-CO-NH-SO2-;Z is -CH2-;Z yra -CH2-;q is O and r is O or 2 and the physiologically acceptable salts of these compounds. q yra O ir r yra O, arba 2 bei šių junginių fiziologiškai tinkamos druskos. 7. Azolo darinių, kurių bendra formulė (I) pagal vieną iš 1-6 punktų, bei jo fiziologiškai tinkamų druskų gavimo būdas, besiskiriantis tuo, kad junginius, kurių formulė (II) (ii) kurioje R1, X, Y ir Z turi 1 punkte aprašytas reikšmes, alkilina junginiais, kurių formulė (III) 7th Process for the preparation of azole derivatives of the general formula (I) according to one of Claims 1 to 6 and its physiologically acceptable salts, characterized in that the compounds of the formula (II) (ii) wherein R1, X, Y and Z have the meanings given in claim 1, alkylating with compounds of formula (III) U-Z-(O)q-A, (III) kurioje Z, A ir q turi I punkte aprašytas reikšmes, o U yra atskylanti grupė, po to, esant reikalui, atskelia laikinai įvestas apsaugines grupes, ir gautus UZ- (O)q-A, (III) wherein Z, A and q have the meanings described in I, and U is a leaving group, then if necessary releasing the temporary protecting groups and the resulting 119 the sulfonamides of the formula (I) converting, if necessary, the urethanes of the formula (I) and, if necessary, the resulting sulfonamides of the formula (I) and the resulting urethanes of the formula (I) into the sulfonylureas of the formula (I) and, if necessary, converting the compounds of formula (I) obtained into their physiologically acceptable salts. 119 sulfonamidai, kurių formulė (I) , esant reikalui, paverčia į uretanus, kurių formulė (I), ir esant reikalui, gautus sulfonamidus, kurių formulė (I), ir gautus uretanus, kurių formulė (I), paverčia į sulfonilkarbamidus, kurių formulė (I), bei, esant reikalui, gautus (I) formulės junginius paverčia į jų fiziologiškai tinkamas druskas. 8. Junginiai pagal vieną iš 1-6 punktų, skirti gydymui. 8th Compounds according to one of claims 1 to 6 for use in therapy. 9. Junginiai pagal vieną iš 1-6 punktų, skirti naudoti kaip vaistinės medžiagos, gydant aukštą kraujo spaudimą. 9th Compounds according to one of claims 1 to 6 for use as a medicament for the treatment of hypertension. 10. Farmacinė vaistinė forma, paremta veikliąja medžiaga ir priedais, besiskirianti tuo, kad veikliąja medžiaga naudoja junginį pagal vieną iš 1-6 punktų. 10th Pharmaceutical dosage form based on the active ingredient and additives, characterized in that the active ingredient uses a compound according to any one of claims 1 to 6. 11. Vaistinės formos pagal 10 punktą gavimo būdas, besiskiriantis tuo, kad tinkama įvedimo į organizmą forma paruošiama iš junginio, kurio formulė (I), pagal 1 punktą kartu su fiziologiškai nekenksmingu nešikliu ir, esant reikalui, kitais priedais arba pagalbinėmis medžiagomis. 11th A process for the preparation of a dosage form according to claim 10, wherein the appropriate administration form is prepared from a compound of formula (I) according to claim 1 together with a physiologically acceptable carrier and, if necessary, other additives or excipients.
Independent claims45
1,076 paragraphs in 55 sections, as filed
wherein A, Z, O, R<sup>1</sup>, X, Y, Z and q have the meanings given, the process for their preparation, pharmaceutical preparations and the application of these compounds as pharmaceuticals. Azole derivatives of formula (I) wherein the symbols have the following meanings:
R<sup>1</sup> - (C 2 -C 10) alkyl,
Z - nitrogen,
X, Y independently of one another, CR<sup>2</sup>,
Z is CH 2 -, q is O or 1,
A is a biphenyl residue substituted with, for example, R<sup>15</sup>,
R<sup>2</sup> - halogen or hydrogen,
R<sup>15</sup> - SO 2 -NH-CO-R<sup>6</sup> and
R<sup>6</sup> Phenyl is a very potent angiotensin-II receptor antagonist.
i
The invention relates to azole derivatives and to the production of novel angiotensin-II receptor antagonists of increasing importance.
From European patent no. A-28834 known 1-benzyl-substituted imidazole derivatives, from European Patent Nos. A-353310 and no. A-0401030 known imidazole derivatives having a dialkylcarboxylic acid residue are disclosed in European patent no. A-323841 known pyrazole and triazole derivatives, from European patent no. A-0409332 known triazole derivatives having a diarylcarboxylic acid residue and from European patent no. A-324377 discloses imidazole derivatives having a diaryl-tetrazolyl group and describes the use of these compounds as angiotensin-II receptor antagonists.
In addition, German patent no. A 4010797 (corresponding to U.S. Patent No. 07/679233) describes substituted azoles having a sulfinylurea group.
Novel azole derivatives having a sulfonylurea, sulfonylurethane or sulfonylsulfonamide structure have been found which are highly potent angiotensin-II receptor antagonists both in vitro and in vivo.
The invention relates to compounds of formula (I) wherein the radicals have the following meanings:
(a) X, Y and Z are the same or different and are N or
CR
b) R<sup>1</sup> is
1. (C<sub>2</sub>-C<sub>10</sub>) alkyl,
2. (C<sub>2</sub>-C<sub>10</sub>) -alkenyl,
3. (C<sub>3</sub>-C<sub>10</sub>) alkynyl,
4. -OR<sup>3</sup>,
5. (C<sub>3</sub>-C<sub>8</sub>) -cycloalkyl,
6th (C<sub>4</sub>-C<sub>10</sub>) -cycloalkylalkyl,
7th (C<sub>5</sub>-C<sub>10</sub>) -cycloalkylalkenyl, θ · (C<sub>5</sub>-C<sub>10</sub>) -c ikloalkylalkinyl,>
9th - (CH<sub>2</sub>) <sub>m</sub>-B- (CH<sub>2</sub>) <sub>n</sub>-R<sup>4</sup>,
10th benzyl,
11th (b) 1., 2., 3.or 9 the substituent containing one CO<sub>2</sub>R<sup>3</sup> group,
12th the substituents described in 1 (b) (1), (2), (3) or (9), wherein the hydrogen is 1 to all substituted by fluorine; or
13th a substituent as described in point b), paragraph 10, having 1 or 2 identical or different substituents on the phenyl ring and being halogen, (C)<sub>L</sub>-C<sub>4</sub>) alkoxy and nitro group, r><sup>2</sup>
R is
1. hydrogen,
c)
2. halogen,
3. nitro group,
4. C<sub>v</sub>F<sub>2v +</sub>x,
5. pentafluorophenyl,
6th cyano group
7th -OR<sup>6</sup>
8th phenyl,
9th phenyl (C<sub>r</sub>-C3) alkyl,
10th (C 1 -C 10) alkyl,
11th (C<sub>3</sub>-C<sub>10</sub>) -alkenyl,
12th phenyl (C<sub>2</sub>-C<sub>6</sub>) -alkenyl,
13th 1-imidazolyl (CH<sub>2</sub>) <sub>m</sub>14th 1,2,3-triazolyl- (CH<sub>2</sub>) <sub>n</sub>15th tetrazolyl (CH<sub>2</sub>) <sub>m</sub>16th - (CH<sub>2</sub>)<sub>o</sub>_<sub>1</sub>-CHR<sup>7</sup>-0R<sup>5</sup>,
17th - (CH<sub>2</sub>)<sub>o</sub>-0-C0-R<sup>3</sup>,
18th - (CH<sub>2</sub>) <sub>o</sub>-SR<sup>6</sup>,
19th -S (O)<sub>r</sub>-R<sup>19</sup>,
20th -CH = CH- (CH<sub>2</sub>)<sub>m</sub>-CHR<sup>3</sup>-OR<sup>6</sup>,
21st -CH = CH- (CH<sub>2</sub>) <sub>m</sub>-CO-R<sup>8</sup>,
22nd -CO-R<sup>8</sup>,
23rd -CH = CH- (CH<sub>2</sub>) <sub>m</sub>-O-CO-R<sup>7</sup>,
24th - (CH<sub>2</sub>) <sub>m</sub>-CH (CH<sub>3</sub>) -CO-R<sup>8</sup>,
25th - (CH<sub>2</sub>)<sub>o</sub>-C0-R<sup>8</sup>,
26th - (CH<sub>2</sub>)<sub>o</sub>-O-C-NH-R<sup>9</sup>,
II
W
27th - (CH<sub>2</sub>)<sub>o</sub>-NR<sup>7</sup>-C-0R<sup>9</sup>,
II
W
28th - (CH<sub>2</sub>)<sub>o</sub>-NR<sup>7</sup>-CONHR<sup>9</sup>,
29th - (CH<sub>2</sub>)<sub>o</sub>-NR<sup>7</sup>-S0<sub>2</sub>R<sup>9</sup>,
30th - (CH<sub>2</sub>)<sub>O</sub>-NR<sup>7</sup>-CR<sup>9</sup>,
II
W
31st - (CH<sub>2</sub>)<sub>n</sub>F,
32. - (CH<sub>2</sub>) <sub>n</sub>-O-NO<sub>2</sub>,
33. -CH<sub>2</sub>-N<sub>3</sub>,
34. - (CH<sub>2</sub>)<sub>n</sub>-No<sub>2</sub>,
35. -CH = N-NR<sup>5</sup>R<sup>7</sup>,
36. phthalimido (CH<sub>2</sub>) <sub>n</sub>LT 3373 B
37.
38.
39.
40.
41.
42.
43.
44.
45.
46.
.
.
<img file="LT3373B_D0001.tif" />
<img file="LT3373B_D0002.tif" />
<img file="LT3373B_D0003.tif" />
t
- (CH<sub>2</sub>) <sub>n</sub>-SO<sub>2</sub>NR<sup>7</sup>-CS-NR<sup>6</sup>R<sup>9</sup>,
- (CH<sub>2</sub>) <sub>n</sub>-SO<sub>2</sub>-NR<sup>7</sup>-CO-NR<sup>6</sup>R<sup>9</sup>,
- (CH<sub>2</sub>) <sub>o</sub>S0<sub>2</sub>R<sup>9</sup>, a substituent as described in c) 8 or 9, wherein the phenyl group contains 1 or 2 single substituents which are hydroxy, methoxy, trinodi or halogen, fluoromethyl, CO<sub>2</sub>R<sup>3</sup> and phenyl, the substituents described in (c) (10), (11) or (19), wherein the hydrogens, 1 to all, are replaced by fluorine; methoxycarbonyl and (Cj-C<sub>4</sub>) alkyl,
d)
e)
f)
49. - (CH<sub>2</sub>)<sub>n</sub>-SO<sub>2</sub>-NR<sup>7</sup>-CO-R<sup>6</sup>,
50. - (CH<sub>2</sub>)<sub>n</sub>-SO<sub>2</sub>-NR<sup>7</sup>-CS-R<sup>6</sup>,
R<sup>3</sup> is
1. hydrogen,
2. (C<sub>1</sub>—C<sub>8</sub>) alkyl,
3. (C<sub>3</sub>-C<sub>8</sub>) cycloalkyl,
4. phenyl,
5. benzyl or
6th (d) Part 2, wherein hydrogen from 1 to all fluorine;
R is
1. hydrogen,
2. (C 1 -C 4 alkyl,
3. (C<sub>3</sub>-C<sub>6</sub>) -cycloalkyl,
4. (C<sub>2</sub>-C<sub>4</sub>) -alkenyl or
5. (C<sub>2</sub>—C<sub>4</sub>) alkynyl;
R is
1. hydrogen,
2. (C 1 -C 8) -alkyl, substituent, substitution
3. (C<sub>3</sub>-C<sub>8</sub>) -cycloalkyl,
4. phenyl or
5. benzyl;
g) R<sup>6</sup>, R<sup>9</sup> - the same or different
1. hydrogen,
2. (C<sub>x</sub>-C<sub>6</sub>) -alkyl which may be substituted
Residues 1-3 from {C<sub>x</sub>-C<sub>6</sub>) -alkoxyl, which in turn may have 1-3 residues such as hydroxyl, (C 1 -C 8) -alkoxyl, amino, mono- (C<sub>1</sub>-C<sub>6</sub>) -alkylamino, di (C 1 -C 8) -alkylamino, (C<sub>2</sub>-C<sub>10</sub>) -alkenyl, hydroxyl, amino, mono- (C 1 -C 4 -alkylamino), di- (C<sub>1</sub>-C<sub>6</sub>) -alkylamino, (C<sub>x</sub>-C<sub>6</sub>) -alkoxycarbonylamino, (C<sub>6</sub>-C<sub>12</sub>) -aryl- (C<sub>x</sub>-C<sub>4</sub>) alkoxycarbonylamino; (C<sub>6</sub>-C<sub>10</sub>) -aryl, (C<sub>6</sub>-C<sub>10</sub>) -aryl- (C<sub>1</sub>-C<sub>3</sub>) -alkyl, (C<sub>L</sub>-C<sub>9</sub>) -heteroaryl, carboxyl, and (C<sub>x</sub>-C<sub>4</sub>) -alkoxycarbonyl;
3. (C<sub>3</sub>-C<sub>6</sub>) -cycloalkyl, the cycloalkyl moiety of which may also contain 1-3 residues such as (C<sub>x</sub>-C<sub>4</sub>) alkyl and (C<sub>2</sub>-C<sub>4</sub>) -alkenyl;
. (C<sub>3</sub>-C<sub>8</sub>) -cycloalkyl- (C 1 -C 6 -alkyl),
5. (C<sub>6</sub>-C<sub>12</sub>) -aryl, preferably phenyl,
6th (C<sub>6</sub>-C<sub>10</sub>) aryl (C<sub>x</sub>-C<sub>4</sub>) alkyl,
7th (C <sub>x</sub> - C <sub>9</sub>) - he teroari 1 as, which may be partially or fully hydrogenated,
8.
(g) 5, 6, 7, 9, 15, 16, 17, 19,
20th or a substituent described in Part 21 containing one or two identical or different substituents selected from halogen, hydroxyl, (C<sub>x</sub>-C<sub>4</sub>) -alkyl, methoxy, nitro, cyano, CO<sub>2</sub>R<sup>3</sup>, trifluoromethyl, -NR<sup>11</sup>R<sup>12</sup> and
-IT
- (CH<sub>watch</sub>)<sub>q</sub>
D,
9.
(C<sub>x</sub>-C<sub>9</sub>) -heteroaryl (C<sub>x</sub>-C<sub>3</sub>) -alkyl in which the heteroaryl moiety may be partially or fully hydrogenated, (C<sub>x</sub>-C<sub>6</sub>) -alkyl whose hydrogens are 1 to all substituted by fluorine, (C<sub>2</sub>-C<sub>10</sub>) -alkenyl, (C<sub>2</sub>-C<sub>X0</sub>) -alkenoyl or (C<sub>2</sub>-C<sub>X0</sub>) -alkadienyl, (C<sub>3</sub>-C<sub>8</sub>) -cycloalkenyl, (C<sub>3</sub>-C<sub>8</sub>) -cycloalkenyl- (C<sub>x</sub>-C<sub>3</sub>) -alkyl, bi- and tricyclic (C<sub>4</sub>-C<sub>xo</sub>) -cycloalkenyl (C<sub>x</sub>-C<sub>4</sub>) -alkyl, which may also contain 1-3 (C<sub>x</sub>-C<sub>4</sub>) -alkyl residues, (C<sub>6</sub>-C<sub>10</sub>) -aryl- (C<sub>x</sub>-C<sub>4</sub>) -alkyl, (C<sub>6</sub>-C<sub>X0</sub>) -aryl- (C<sub>3</sub>-C<sub>6</sub>) -alkenyl, (C<sub>x</sub>-C<sub>9</sub>) -heteroaryl (C<sub>3</sub>-C<sub>6</sub>) -alkenyl, (C<sub>3</sub>-C<sub>6</sub>) -alkynyl, (C<sub>6</sub>-C<sub>10</sub>) -aryl- (C<sub>3</sub>-C<sub>6</sub>) alkynyl,. (C<sub>1</sub>-C<sub>9</sub>) -heteroaryl (C<sub>3</sub>-C<sub>6</sub>) alkynyl,
21st R<sup>6</sup>, R<sup>9</sup>together with the N-atom contained therein form a heteroaryl which may also be partially or fully hydrogenated;
h) R<sup>7</sup> is
1. hydrogen,
2. (C 1 -C 8) alkyl,
3. (C<sub>3</sub>-C<sub>8</sub>) -cycloalkyl,
4. (C<sub>6</sub>-C<sub>12</sub>) -aryl- (C<sub>1</sub>-C<sub>6</sub>) -alkyl, preferably benzyl,
5. phenyl or
6th (C 1 -C 8) -heteroaryl;
and it is
1. hydrogen,
2. (C<sub>1</sub>-C<sub>6</sub>) alkyl,
3. (C<sub>3</sub>-C<sub>6</sub>) -cycloalkyl,
4. phenyl (CH<sub>2</sub>)<sub>q</sub>-,
5. OR<sup>6</sup>,
6th NR<sup>n</sup>R<sup>12</sup> or / -
7th -ND, \ _ / io
j) R<sup>10</sup> is a cyano group, a nitro group or CO<sub>2</sub>R<sup>7</sup>;
k) R<sup>11</sup> and R<sup>12</sup> are the same or different and are
1. hydrogen,
2. (C<sub>1</sub>-C<sub>4</sub>) alkyl,
3. phenyl,
4. benzyl or
5. α-methylbenzyl;
l) D is R<sup>13</sup>, O or CH<sub>2</sub>;
m) R<sup>13</sup> is hydrogen, (C<sub>L</sub>-C<sub>4</sub>) -alkyl or phenyl;
n) A is a biphenyl residue which may be substituted by 4, preferably 2 by the same or different Rs<sup>14</sup> or R<sup>15 </sup>a residue wherein A may be optionally substituted by at least the residue described in p) 44 or 45;
\ r.<sup>14</sup>
o) R is
1. halogen,
2. nitroso group,
3. nitro group,
4. amino group,
5. cyano group,
P)
6th hydroxyl,
7th (C 0 -C 8) -alkyl,
8th (C<sub>1</sub>-C<sub>4</sub>) -alkonoyl,
9th (C<sub>x</sub>-C<sub>4</sub>) -alkanoyloxy,
10th CO<sub>2</sub>R<sup>3</sup>,
11th methanesulfonylamino,
12th trifluoromethanesulfonylamino,
13th -CO-NH-OR<sup>9</sup>,
14th -SO<sub>2</sub>-NR<sup>6</sup>R<sup>7</sup>,
15th -CH<sub>2</sub>-OR<sup>7</sup>,
16th (C<sub>3</sub>-C<sub>9</sub>) -heteroaryl (CH<sub>2</sub>) <sub>q</sub>-, preferably 1-tetrazolyl,
17th (C<sub>7</sub>-C<sub>13</sub>) -aryl, / “λ
18th -CH<sub>2</sub>-U_
19th - (CH<sub>2</sub>C)<sub>0</sub>—Yes Q or n v_ / o
20th (C<sub>6</sub>-C<sub>12</sub>) -aryl;
R<sup>15</sup> is
1. hydrogen
2. (C<sub>1</sub>-C<sub>6</sub>) alkyl,
3. (C<sub>3</sub>-C<sub>8</sub>) -cycloalkyl,
4. (C<sub>6</sub>-C<sub>12</sub>) -aryl,
5. (C<sub>7</sub>-C<sub>13</sub>) -aryl,
6th (C<sub>1</sub>-C<sub>4</sub>) -alkoxy,
7th (C<sub>1</sub>-C<sub>4</sub>) -alkanoyloxy,
8th (C 1 -C 6) -heteroaryl,
9th CO<sub>2</sub>R<sup>3</sup>,
10th halogen,
11th cyano group,
12th nitro group,
13th NR<sup>6</sup>R<sup>7</sup>,
14th hydroxyl,
15th -CO-NH-CHR<sup>5</sup>-CO<sub>2</sub>R<sup>3</sup>,
16th sulfa group,
17th -SO<sub>3</sub>R<sup>3</sup>,
18th -SO<sub>2</sub>-NR<sup>7</sup>-CO-NR<sup>6</sup>R<sup>9</sup> or -SO<sub>2</sub>-NR<sup>7</sup>-CS-NR<sup>6</sup>R<sup>7</sup>,
19th No.<sup>7</sup>-co-no<sup>6</sup>-so<sub>2</sub>-ch<sub>2</sub>-r \
20th -C (CF<sub>3</sub>)<sub>2</sub>OH,
21st phosphonooxy group,
22nd -PO<sub>3</sub>H<sub>2</sub>,
23rd -NH-PO (OH)<sub>2</sub>,
24th -S (O)<sub>r</sub>R<sup>6</sup>,
25th -CO-R<sup>8</sup>,
26th -CONR<sup>6</sup>R<sup>9</sup>,
27th -CR<sup>20</sup> (OH) -PO (OH)<sub>2</sub>,
28th the residue described in point 20 (c),
-SO<sub>2</sub>-NH to ©, 8
30.
-NH-CO
<img file="LT3373B_D0004.tif" />
5-Tetrazolyl-NH-CO33
-CO-NH-NH-SO<sub>2</sub>CF.<sub>3</sub>, .
<img file="LT3373B_D0005.tif" />
C0<sub>2</sub>H
HO,
<img file="LT3373B_D0006.tif" />
35.
A / N
<img file="LT3373B_D0007.tif" />
40. -CONH-SO<sub>2</sub>R<sup>19</sup>,
41. -SO<sub>2</sub>-NH-CO-R<sup>6</sup> or
42. (p) (4), which contains 1 or 2 identical or different substituents selected from the group consisting of halogen, cyano, nitro, NR<sup>e</sup>R<sup>7</sup> and hydroxyl,
43. R<sup>15</sup> together with Rs<sup>14</sup> means -CO-NH-SO<sub>2</sub>-,
44. -SO<sub>2</sub>-NH-CO-OR<sup>6</sup>,
45. -SO<sub>2</sub>-NH-SO<sub>2</sub>-NR<sup>6</sup>R<sup>9</sup>,
46th -SO<sub>2</sub>-NH-SO<sub>2</sub>-R<sup>6</sup>;
<td>q)</td><td>B</td><td>is</td><td>0, NR<sup>7</sup></td><td>or S;</td>
<td>r)</td><td>W</td><td>is</td><td>0 or</td><td>S;</td>
<td>s)</td><td>z</td><td>is</td><td>(C, -C<sub>3</sub>)</td><td>-alkanediyl;</td>
t) R<sup>16</sup> is the CO2R<sup>3</sup> or CH2CO<sub>2</sub>R<sup>3</sup>;
u) R<sup>17</sup> is hydrogen, halogen, (C<sub>1</sub>-C<sub>4</sub>) -alkyl or (C<sub>1</sub>-C<sub>4</sub>) alkoxy;
v) R is hydrogen, (C 1 -C 4) alkyl or phenyl;
w) R<sup>19</sup> is
1. (C1-C8) alkyl,
2. (C<sub>3</sub>-C<sub>8</sub>) -cycloacyl,
3. phenyl,
4. benzyl or
5. (w) 1. A residue wherein hydrogen, 1 to all, is replaced by fluorine;
x) T is
1. single connection,
2. -CO-,
3. -CH<sub>2</sub>-,
4. -0-,
5. -S-,
6th -NR<sup>21</sup>-,
7th -CO-NR<sup>21</sup>-,
8th -NR<sup>21</sup>-CO-,
9th -OCH<sub>2</sub>-,
10th -ch<sub>2</sub>-o-,
11th -s-ch<sub>2</sub>-,
12th -CH<sub>2</sub>-S-,
13th -NH-CR<sup>2</sup>° R<sup>22</sup>-,
14th -NR<sup>21</sup>-SO<sub>2</sub>-,
15th -SO<sub>2</sub>-NR<sup>21</sup>-,
16th -CR<sup>20</sup>R<sup>22</sup>-NH-,
17th -CH = CH-,
18th -CF = CF-,
19th -CH = CF-,
20th -CF = CH-,
21st -CH<sub>2</sub>-CH<sub>2</sub>-,
22nd -CF<sub>2</sub>-CF<sub>2</sub>-,
23rd -CH (OR<sup>3</sup>)-,
24th -CH (OCOR<sup>5</sup>)-,
25th -C- or
II
NR<sup>23</sup>
26th R<sup>24</sup> -C<sup>x</sup>Oh<sup>25</sup>
22
y) R and R are the same or different and hydrogen;<sub>x</sub>—C<sub>5</sub>) -alkyl, phenyl, allyl or benzyl;
z) R<sup>21</sup> is hydrogen, (C 1 -C 8) alkyl, benzyl or allyl;
<td>R<sup>23</sup></td><td>is</td><td></td>
<td> 1.</td><td>no<sup>20</sup>r<sup>21</sup>,</td><td></td>
<td> 2.</td><td>urea group,</td><td></td>
<td> 3.</td><td>thiourea group,</td><td></td>
<td> 4.</td><td>toluene-4-sulfonyl</td><td>or</td>
<td> 5.</td><td>benzenesulfonylamino</td><td>group;</td>
b ') R<sup>24</sup> and R<sup>25</sup> are the same or different and are {C<sub>x</sub>C<sub>4</sub>) -alkyl, or both are - (CH<sub>2</sub>)<sub>q</sub>-;
c ') Q is CH<sub>2</sub>, NH, O or S;
d ') m is an integer from 0 to 5;
e ') n is an integer from 1 to 5;
f ') o is an integer from 1 to 10;
g ') q is O or 1;
h ') r is 1 or 2, or i') v is an integer from 1 to 6, and their physiologically acceptable salts, with the exception of the compounds of formula L
<img file="LT3373B_D0008.tif" />
V '
Alkyl, alkenyl and alkynyl may have a linear or branched chain. The same applies to residues which include alkyls such as alkonoyl or alkoxyl.
Cycloalkyls include alkyl-substituted rings.
(C<sub>6</sub>-C<sub>12</sub>) -aryl is, for example, phenyl, naphthyl or biphenyl, preferably phenyl. This also applies to residues containing aryl such as aroyl or arylalkyl.
(C<sub>3</sub>—C<sub>9</sub>) -heteroaryl is, in particular, the residue formed by phenyl or naphthyl substituted by one or more CH-groups in N, and / or wherein at least two adjacent CH-groups (by a five-membered aromatic ring) are replaced by S, NH or O. atoms at the point where the bicyclic moiety is attached (as in indolizinyl) may also be N-atoms.
Particularly suitable as heteroaryl are furanyl, thienyl, pyrrolyl, imidazolyl, pyrazolyl, triazolyl, tetrazolyl, oxazolyl, isoxazolyl, thiazolyl, isothiazolyl, pyridazinyl, isoquinolinyl, pyridyl, indolyl, phthalazinyl, chinolinyl, chinolinyl, choline, .
If necessary, the resulting stereocenters may have both (R) - and (S) - configurations.
A is attached via an alkanediyl Z bridge; preferably when it is a methylene group.
Preferably, the methylene group is linked directly to the biphenyl residue.
Physiologically acceptable salts of the compounds of formula (I) include both organic and inorganic salts, which are described in Renington's Pharmaceutical Science (17th edition, p. 1418 (1985)). Based on the physicochemical stability and solubility data, the acid group preferably contains, among others, sodium, potassium, calcium and ammonium salts, while the basic groups, among others, include hydrochloric acid, sulfuric acid, phosphoric acid or salts of carboxylic or sulfuric acids such as acetic, citric, benzoic, maleic, fumaric, tartaric and ptoluenesulfonic acids.
Most preferred are compounds of formula I wherein
a) X is N, Y is CR<sup>2</sup> and Z is CR<sup>2</sup>;
b) X is CR<sup>2</sup>, Y is CR<sup>2</sup> and Z is N; or
c) X, Y and Z are N respectively.
Further preferred are compounds of formula I wherein the symbols have the following meanings:
<td>is</td><td>N, Y is CR<sup>2</sup></td><td>and Z</td><td>is</td><td>CR<sup>2</sup>;</td>
<td>is</td><td>CR<sup>2</sup>, Y is N</td><td>and Z</td><td>is</td><td>CR<sup>2</sup>;</td>
<td>is</td><td colspan="2">CR<sup>2</sup>, Y is CR<sup>2</sup> and</td><td colspan="2">Z is N or</td>
X, Y and Z are N, respectively;
a) R<sup>1</sup> is
1. (C<sub>2</sub>-C<sub>10</sub>) alkyl,
2. (C<sub>3</sub>-C<sub>10</sub>) -alkenyl,
3. (C<sub>3</sub>-C<sub>10</sub>) alkynyl
4. (C<sub>3</sub>-C<sub>8</sub>) -cycloalkyl,
5. benzyl or
6th benzyl which is substituted as described above (b 13.);
b) R<sup>2</sup> is
1. hydrogen,
2. halogen,
3. - nitro group, -. C<sub>v</sub>F<sub>2v</sub>_ to,
5. pentafluorophenyl,
6th cyano group,
7th -0-R<sup>6</sup>,
8th phenyl,
9th phenyl (C<sub>1</sub>-C<sub>3</sub>) alkyl,
10th (C<sub>1</sub>-C<sub>10</sub>) alkyl,
11th (C<sub>3</sub>-C<sub>10</sub>) -alkenyl,
12th phenyl (C<sub>2</sub>-C<sub>6</sub>) -alkenyl,
13th 1-imidazolyl (CH<sub>2</sub>) <sub>m</sub>-,
14th 1,2,3-triazolyl- (CH<sub>2</sub>) <sub>0</sub>-,
15th tetrazolyl (CH<sub>2</sub>) <sub>m</sub>-,
16th - (CH<sub>2</sub>)<sub>o</sub>_<sub>1</sub>-CHR<sup>7</sup>-OR<sup>5</sup>,
17th - (CH<sub>2</sub>)<sub>o</sub>-0-C0R<sup>3</sup>,
18th -COR<sup>8</sup>,
19th - (CH<sub>2</sub>) <sub>o</sub>-C0-R<sup>8</sup>,
20th -S (O)<sub>r</sub>R<sup>19</sup>,
21st -CH = CH- (CH<sub>2</sub>)<sub>m</sub>-CHR<sup>3</sup>-OR<sup>6</sup>,
22nd -CH = CH- (CH<sub>2</sub>) <sub>m</sub>-COR<sup>8</sup>,
23rd - (CH<sub>2</sub>)<sub>0</sub>-NH-CO-OR<sup>9</sup>,
24th - (CH<sub>2</sub>)<sub>o</sub>-NH-SO<sub>2</sub>-R<sup>9</sup>,
25th - (CH<sub>2</sub>)<sub>n</sub>F,
26th - (CH<sub>2</sub>)<sub>o</sub>-S0<sub>3</sub>R<sup>9</sup>,
27th - (CH<sub>2</sub>)<sub>n</sub>-SO<sub>2</sub>-NH-CO-NR<sup>6</sup>R<sup>9</sup>,
28th - (CH<sub>2</sub>)<sub>n</sub>-SO<sub>2</sub>-NH-CS-R<sup>9</sup> or a residue of (b) 8, 9, 10, 11 or described having the substituents referred to in (c) 46, 47 or such residue,
14th in the section above
48. part
30th - (CH<sub>2</sub>) <sub>n</sub>-SO<sub>2</sub>-NR<sup>7</sup>-CO-R<sup>6</sup>,
31st - (CH<sub>2</sub>)<sub>n</sub>-SO<sub>2</sub>-NR<sup>7</sup>-CS-R<sup>6</sup>;
c) R<sup>8</sup> is vanldenil, {C<sub>1</sub>-C<sub>5</sub>) -alkyl, OR<sup>6</sup>, NR<sup>71</sup>R<sup>12 </sup>or a morpholine residue;
d) T is
1. single connection,
2. -CO-,
3. -CONR<sup>21</sup>-,
4. -CH<sub>2</sub>-CH<sub>2</sub>-,
5. -NR<sup>21</sup>-CO-,
6th -O-CH<sub>2</sub>-,
7th -CH<sub>2</sub>-O-,
8th —S — CH<sub>2</sub>—,
9th -CH<sub>2</sub>-S-,
10th -nh-ch<sub>2</sub>-,
11th —CH<sub>2</sub>—NH— or
12th -CH = CH-, and other residues and variables are as described above.
Particularly suitable are compounds of formula I wherein:
X is N, Y is CR<sup>2</sup> and Z is CR<sup>2</sup>;
X is CR<sup>2</sup>, Y is N, and Z is CR<sup>2</sup>;
X is CR<sup>2</sup>, Y is CR<sup>2</sup> and Z is N or
X, Y and Z are respectively N,
a) R<sup>1</sup> is {C<sub>2</sub>-C<sub>7</sub>) -alkyl, (C<sub>3</sub>-C<sub>7</sub>) -alkenyl or (C<sub>3</sub>-C<sub>7</sub>) alkynyl;
b) R<sup>2</sup> is
1. chlorine,
2. bromine,
3. C<sub>v</sub>F<sub>2v + 1</sub>, where v = 1, 2 or 3,
4. pentafluorophenyl,
5. OR<sup>6</sup>,
6th -S (O)<sub>r</sub>R<sup>19</sup>,
7th - (CH<sub>2</sub>)<sub>o</sub>_<sub>1</sub>-CHR<sup>7</sup>-OR<sup>5</sup>,
8th - (CH<sub>2</sub>)<sub>o</sub>-0-C0-R<sup>3</sup>,
9th -COR<sup>8</sup>,
10th - (CH<sub>2</sub>)<sub>o</sub>-C0-R<sup>8</sup>,
11th -ch<sub>2</sub>-nh-co-r<sup>9</sup>,
12th - (CH<sub>2</sub>)<sub>o</sub>-NHS0<sub>2</sub>-R<sup>9</sup>,
13th -ch = ch-chr<sup>3</sup>-or<sup>6</sup>,
14th tetrazolyl (CH<sub>2</sub>) <sub>m</sub>-,
15th - (CH<sub>2</sub>) <sub>n</sub>-SO<sub>2</sub>-NH-CO-NR<sup>6</sup>R<sup>9</sup>,
16th - (CH<sub>2</sub>)<sub>o</sub>-S0<sub>3</sub>R<sup>9</sup> or optionally substituted by hydroxy (C<sub>L</sub>-C<sub>6</sub>) -alkyl, preferably hydroxymethyl;
c) R<sup>3</sup> is hydrogen, (C 1 -C 4) alkyl or benzyl;
d) R<sup>6</sup>, R<sup>9</sup> are the same or different and are:
1. hydrogen,
2. (C 1 -C 8) -alkyl, which may have 1-3 residues of (C 1 -C 8)<sub>1</sub>-C<sub>6</sub>, - ^ Icoxyl, which in turn may have 1-3 residues of hydroxyl, (C 1 -C 8) -alkoxyl, amino, mono (C 1 -C 8) -alkylamino, di- (C 1 -C 8) -alkylamino , (C<sub>2</sub>-C<sub>10</sub>) -alkenyl, hydroxyl, amino, mono LT 3373 B (C 1 -C 8) -alkylamino, di- (C 1 -C 8) -alkylamino, (C 1 -C 8) -alkoxycarbonylamino, (C)<sub>8</sub>-C<sub>12</sub>) -aryl (C<sub>x</sub>-C<sub>4</sub>) -alkoxycarbonylamine sequences; (C<sub>6</sub>-C<sub>10</sub>) aryl, (C<sub>6</sub>-C<sub>10</sub>) -aryl- (C<sub>x</sub>-C<sub>3</sub>) -alkyl, (C<sub>x</sub>-C<sub>9</sub>) heteroaryl, carboxyl and (C 1 -C 6) alkoxycarbonyl,
3. (C<sub>3</sub>-C<sub>6</sub>) -cycloalkyl, -. (C<sub>3</sub>-C<sub>6</sub>) -cycloalkyl- (C<sub>x</sub>-C<sub>3</sub>) alkyl,
5. phenyl,
6th phenyl (C<sub>1</sub>-C<sub>3</sub>) alkyl,
7th (C<sub>x</sub>-C<sub>7</sub>) -heteroaryl, which may be partially or fully hydrogenated,
8th (g) 5., 6., 7. or 9. 14-16. and
18-20. a residue which has one or two identical or different substituents on halogen, hydroxyl, (C<sub>x</sub>-C<sub>4</sub>) alkyl, methoxyl, nitro, cyano, CO<sub>2</sub>R<sup>3</sup>,
12th trifluoromethyl, -NR R, and - * ^ 0.
9th (C<sub>1</sub>-C<sub>9</sub>) -heteroaryl (C<sub>x</sub>-C<sub>3</sub>) -alkyl wherein the heteroaryl moiety may be partially or fully hydrogenated,
10th (C 1 -C 8) -alkyl wherein the hydrogens, 1 to all, are replaced by fluorine,
11th (C<sub>2</sub>-C<sub>4</sub>) -alkenyl or (C<sub>3</sub>) -alkenoyl,
12th (C<sub>3</sub>-C<sub>6</sub>) -cycloalkenyl,
<td> 13.</td><td>(C<sub>3</sub>-C<sub>6</sub>) -cycloalkenyl- (C<sub>L</sub>-C<sub>3</sub>) alkyl,</td>
<td> 14.</td><td>bi- and tricyclic {C<sub>4</sub>-C<sub>10</sub>) -cycloalkenyl- (Οχ-Ο<sub>4</sub>) -alkyl which may also have 1-3 (Οχ-Ο<sub>4</sub>) alkyl substituent,</td>
<td> 15.</td><td>C<sub>6</sub>-aril- (Οχ-Ο<sub>3</sub>) alkyl,</td>
<td> 16.</td><td>C<sub>6</sub>-aryl (C<sub>3</sub>) -alkenyl,</td>
<td> 17.</td><td>(Οχ-Ο<sub>6</sub>) -hetaryl- (C<sub>3</sub>) -alkenyl,</td>
<td> 18.</td><td>C<sub>3</sub>-alkinyl,</td>
<td> 19.</td><td>C<sub>6</sub>-aryl (C<sub>3</sub>) alkynyl,</td>
<td> 20.</td><td>(Οχ-Ο<sub>6</sub>) -hetaryl- (C<sub>3</sub>) alkynyl,</td>
<td> 21.</td><td>R<sup>6</sup>, R<sup>9</sup> together with the N-atom to which they are attached form a hetaryl which may also be partially or fully hydrogenated;</td>
<td>e) R<sup>7</sup></td><td>is hydrogen, {Οχ-Ο<sub>4</sub>) -alkyl, (Οχ-Ο<sub>9</sub>) -weeks-</td>
roaryl or {C<sub>6</sub>-C<sub>12</sub>) -aryl- (Οχ-Ο<sub>4</sub>) alkyl;
6
(f) R is hydrogen, (Ο<sub>χ</sub>-Ο<sub>4</sub>) -alkyl, OR, or a morpholine residue;
<td>\ n<sup>14</sup>g) R</td><td>is</td>
<td> 1.</td><td>(Οχ-Ο<sub>4</sub>) alkyl,</td>
<td> 2 .</td><td>(Οχ-Ο<sub>4</sub>) -alkoxy,</td>
<td> 3.</td><td>cyano group,</td>
<td> 4 .</td><td>amino group,</td>
h)
5. nitroso group,
6th nitro group,
7th fluorine,
8th chlorine,
9th bromine,
10th (Cy-Cg) -heteroaryl-CH<sub>2</sub>11th (C<sub>1</sub>-C<sub>4</sub>) -alkanoyloxy,
12th (C<sub>1</sub>-C<sub>4</sub>) -alkanoyl,
13th benzoyl,
14th -NH-CO-R<sup>7</sup> or
15th tetrazolyl;
R<sup>15</sup> is
1. (C<sub>L</sub>-C<sub>4</sub>) alkyl,
2. (C<sub>6</sub>-C<sub>12</sub>) -aryl,
3. (C 1 -C 4) - alkanoyloxy,
4. (C - C<sub>4</sub>) —A1coke group,
5. (C 1 -C 8) -heteroaryl, preferably 5-tetrazolyl,
6th cyano group,
7th nitro group,
8th hydroxyl,
9th -S (O)<sub>r</sub>R<sup>6</sup>,
10th -SO<sub>3</sub>R<sup>3</sup>,
11th chlorine,
12th bromine,
13th benzoyl,
14th -CO<sub>2</sub>R<sup>3</sup>,
15th -CO-NH-R<sup>6</sup>,
16th -CO-R<sup>0</sup>,
17th -SO<sub>2</sub>-NR<sup>6</sup>R<sup>7</sup>,
18th -SO<sub>2</sub>-NH-CO-NR<sup>6</sup>R<sup>9</sup>,
19th -PO<sub>3</sub>H,
20th -CO-CHR<sup>5</sup>-CO<sub>2</sub>H,
21st -nh-co-nh-so<sub>2</sub>-ch<sub>2</sub>-r<sup>5</sup>,
22nd 5-Tetrazolyl-NH-CO-,
<img file="LT3373B_D0009.tif" />
HO;
-T
<img file="LT3373B_D0010.tif" />
27th -CO-NH-SO<sub>2</sub>- (CH<sub>2</sub>)<sub>n</sub> or
28th the residue described in point (h) (2) having the same substituents as above (see p) (42),
29th R<sup>15</sup> with R<sup>14</sup> together are -CO-NH-SO<sub>2</sub>-,
30th -SO<sub>2</sub>-NH-COO-R<sup>6</sup>,
31st -so<sub>2</sub>-nh-so<sub>2</sub>No.<sup>6</sup>r<sup>9</sup>,
32. -SO<sub>2</sub>-NH-SO<sub>2</sub>-R<sup>6</sup>;
i) R<sup>18</sup> is hydrogen, methyl or ethyl;
j) T is a single bond, -O-, -CO-, -NHCO-, or k) q = O and L = methylene, and other residues and variables are as described above.
In addition, azole derivatives of formula (I) wherein Z is a nitrogen atom and Y and X independently of one another are CR, and other symbols are as particularly preferred, are particularly suitable.
The following are particularly suitable azole derivatives having the general formula (I) in which the symbols have the following meanings:
Z is nitrogen,
X, Y are, independently of each other, CR<sup>2</sup>,
R<sup>1</sup> is {C<sub>2</sub>-C<sub>7</sub>) -alkyl, (C<sub>3</sub>-C<sub>7</sub>) -alkenyl or (C<sub>3</sub>C<sub>7</sub>) alkynyl,
R is hydrogen, perfluoroalkyl, (C<sub>3</sub>-C<sub>10</sub>) -alkenyl, -OR<sup>6</sup>, halogen, nitro, {C<sub>x</sub>-C<sub>3</sub>) cyano group, (Ci-C<sub>10</sub>) -alkyl, -CH<sub>2</sub>OR<sup>5</sup>, -S (O)<sub>r</sub>-R<sup>19</sup>, -CO-R® or
R<sup>5</sup> is hydrogen or (C<sub>x</sub>-C<sub>6</sub>) alkyl,
R<sup>6</sup>, R<sup>9</sup> is
1. hydrogen,
2. (C<sub>x</sub>-C<sub>6</sub>) -alkyl which may have from 1 to 3 substituents such as (C<sub>x</sub>-C<sub>6</sub>) -alkoxyl, which in turn may have from 1 to 3 substituents on hydroxyl, (C<sub>x</sub>-C<sub>6</sub>) -alkoxyl, amino, mono (C 1 -C 8) -alkylamino, di- (C 1 -C 7)<sub>1</sub>-C<sub>6</sub>) -alkylamino, (C<sub>x</sub>-C<sub>6</sub>) -alkoxycarbonylamino, (C<sub>6</sub>-C<sub>12</sub>) -aryl (C<sub>x</sub>-C<sub>4</sub>) -alkoxycarbonylamine sequences; (C<sub>6</sub>-C<sub>10</sub>) aryl, (C<sub>6</sub>-C<sub>10</sub>) -aryl- (C<sub>x</sub>-C<sub>3</sub>) -alkyl, (Ο<sub>χ</sub>-Ο<sub>9</sub>) heteroaryl, carboxyl, and (C<sub>x</sub>-C<sub>4</sub>) alkoxycarbonyl;
3. (C<sub>3</sub>-C<sub>8</sub>) -cycloalkyl, -. (C<sub>3</sub>-C<sub>6</sub>) -cycloalkyl- (C<sub>;</sub>-C<sub>3</sub>) alkyl,
5.
6.
7.
8.
(C<sub>6</sub>-C<sub>12</sub>) -aryl, preferably phenyl, (C<sub>6</sub>-C<sub>10</sub>) -aryl- (C<sub>1</sub>-C<sub>4</sub>) -alkyl, (C<sub>1</sub>-C<sub>9</sub>) -heteroaryl, which may be partially or fully hydrogenated, (C<sub>1</sub>-C<sub>9</sub>) -heteroaryl- (C 1 -C 8) -alkyl in which the heteroaryl moiety may be partially or fully hydrogenated,
9.
the residue described in paragraphs 5, 6, 7 and 8 above which may have 1 or 2 identical or different substituents such as halogen, hydroxyl, (C<sub>1</sub>-C<sub>4</sub>) -alkyl, methoxy, nitro, cyano, CO<sub>2</sub>R<sup>3</sup>, trifluoromethyl, NR<sup>11</sup>R<sup>12</sup> and (C 1 -C 8) -alkyl wherein the hydrogens, 1 to all, are replaced by fluorine, (C 1 -C 8)<sub>2</sub>-C<sub>6</sub>) -alkenyl or (C<sub>3</sub>-C<sub>6</sub>) -alkenyl, (C<sub>3</sub>-C<sub>6</sub>) -cycloalkenyl, (C<sub>3</sub>-C<sub>6</sub>) -cycloalkenyl- (C 1 -C 6) -alkyl, (C<sub>6</sub>-C<sub>10</sub>) -aryl- (C<sub>x</sub>-C<sub>4</sub>) -alkyl, (C<sub>6</sub>-C<sub>10</sub>) -aryl- (C<sub>3</sub>-C<sub>6</sub>) -alkenyl, (C 1 -C 8) -hetaryl- (C<sub>3</sub>-C<sub>6</sub>) -alkenyl, (C<sub>3</sub>-C<sub>6</sub>) alkynyl,. (C<sub>6</sub>-C<sub>10</sub>) -aryl- (C<sub>3</sub>-C<sub>6</sub>) alkynyl,. (C<sub>1</sub>-C<sub>9</sub>) -hetaryl- (C<sub>3</sub>-C<sub>6</sub>) alkynyl,
20th R<sup>6</sup>, R<sup>9</sup> together with the N-atom to which they are attached are heteroaryl, which may also be partially or fully hydrogenated,
R<sup>7</sup> is hydrogen,
6
R is hydrogen or -OR,
R<sup>11</sup>, R<sup>12</sup> is, independently of one another, hydrogen or (C<sub>x</sub>—C<sub>4</sub>) alkyl,
D is NR<sup>13</sup>, -O or -CH<sub>2</sub>,
R<sup>13</sup> is hydrogen or (C<sub>1</sub>-C<sub>4</sub>) alkyl
A is a biphenyl residue which is substituted with R<sup>15</sup>,
R<sup>15</sup> is -SO 2 -NR<sup>7</sup>-CO-NR<sup>6</sup>R<sup>9</sup>, -SO 2 -NH-COO-R<sup>6</sup>, -SO<sub>2</sub>-NHso<sub>2</sub>No.<sup>6</sup>r<sup>9</sup>,
-SO<sub>2</sub>-NH-CO-R<sup>6</sup> or -SO<sub>2</sub>-NH-SO<sub>2</sub>-R<sup>6</sup>; or
R<sup>14</sup> and R<sup>15</sup> together may form -CO-NH-SO<sub>2</sub>-,
Z is -CH<sub>2</sub>-, q is O and r is O, 1 or 2;
as well as their physiologically acceptable salts.
The invention also relates to a process for the preparation of compounds of formula (I) as well as their physiologically acceptable salts, characterized in that the compounds of formula (II)
<img file="LT3373B_D0011.tif" />
in which R<sup>1</sup>, X, Y and Z have the meanings described above, are alkylated with compounds of formula (III),
UZ- (O)<sub>q</sub>-A (III) wherein Z, A and q have the same meanings as described above and U is a leaving group, optionally deprotecting, if necessary, and obtaining the sulfonamides of formula (I), the resulting urethanes of I) if necessary, converting the sulfonylureas of formula (I) and the resulting compounds of formula (I), if necessary, into their physiologically acceptable salts.
Suitable leaving groups are preferably nucleophilic groups (see Angew. Chem. 72, 71 (1960)) such as halogen, o-toluenesulfonate, mesylate or triflate.
Preliminary steps for the preparation of compound (II) are known, inter alia, from U.S. Pat. European Patent No. 4,356,044; A-324 377; A-323,841.
Other methods of preparation are described by G. Z'abbe (Chem. Rev., 69, 345 (1969)), T. Srodsky (The Chemistry of the
Azido Group, Wiley, New York, 1971, p. 331), H. Wanehoff (Comprehensive Heterocyclic Chemistry), and S. Katritzky Ed., Pergamon Press, New-York (1984).
Another process for the preparation of compounds of formula II is the use of 2-oxim-1-cyanoglyoxylic acid derivatives as starting materials which, after reduction of the oxime in known literature with reducing agents and the use of suitable protecting groups in the preliminary steps, can be cyclized under water-releasing conditions. to imidazoles. By the way, PC1 can be used in the cyclization stage<sub>5</sub> and a mixture of dimethylaminopyridine (DMAP), POC1<sub>3 </sub>and SOC1<sub>2</sub> and mixtures thereof with DMAP.
Thio-compounds of formula I having R = S (O)<sub>r</sub>The oxidation of R, where r = O or 1, to the corresponding sulfones and sulfoxides is carried out using acid acids in suitable solvents such as dichloromethane.
For the alkylation of azoles of formula II, for example, the corresponding benzyl halides, tosylates, mesylates or triflates, or corresponding alkyl halides, tosylates, mesylates or triflates are used.
Alkylation is generally carried out in known ways according to analogous procedures.
The introduction of the metal into the azole derivatives of formula II is effected, for example, in the presence of a base. Preferred are metal hydrides of formula MH, such as lithium hydride, sodium hydride or potassium hydride, using solvents such as dimethylformamide or dimethylsulfoxide, or metal alkoxides of formula MOP, wherein P is methyl, ethyl, tert. -butyl, and the reaction is carried out in the appropriate alcohol, dimethylformamide or dimethylsulfoxide. The azole salts thus obtained are dissolved in an aprotic solvent such as dimethylformamide or dimethylsulfoxide and mixed with the required amount of alkylating agent.
Alternative deprotonation of azole derivatives is, for example, the use of potassium carbonate in dimethylformamide or dimethylsulfoxide.
The reaction is carried out at temperatures from below room temperature to the reflux temperature of the reaction mixture, preferably between 20 ° C and the reflux temperature of the reaction mixture; the reaction is carried out for 1 to 10 hours.
Biphenyl derivatives can be synthesized, for example, by removal of the arylboronic acid by treatment with substituted aryl halides and by the use of transition metal catalysts, in particular palladium. Corresponding reactions are described by RB Miller et al. (Organometallics, 1984, 3, 1961) or A. Zuzuki et al. (Synthetic Commun. 11 (7), 513 (1981)).
The sulfonylurethanes of formula I can be prepared from the corresponding sulfonamides of formula I by treatment with chloro-carbonic acid esters in inert, high-boiling solvents such as toluene at about 100 ° C using solvents having such a boiling point.
Similarly, sulfonyl sulfonamides can be obtained from the corresponding sulfonamides by treatment with sulfuric anhydrides or sulfamoyl chlorides.
The sulfonamide residue can be obtained, if necessary, by deprotecting the amino group using the Mayeurine reaction. For this purpose, the amine hydrochloride is initially diazotized and then treated with sulfur dioxide in glacial acetic acid in the presence of a copper catalyst. This is followed by treatment with ammonia to give the sulfonamide group.
Alternatively, the corresponding thiophenol is oxidized with chlorine and subsequently treated with ammonia to form the sulfonamide.
The compounds of formula (I) exhibit antagonistic activity at angiotensin-II receptors and can therefore be used in the treatment of angiotensin-II dependent hypertension. Other applications include: heart failure, cardioprotection, myocardial infarction, cardiac hypertrophy, atherosclerosis, nephropathy, renal failure, as well as cerebrovascular diseases such as transient ischemic attacks and bleeding into the brain.
Renin is a proteolytic enzyme from the class of aspartyl proteases that undergoes a variety of stimuli (volume reduction, sodium deficiency, β-receptor stimulation) in mixed agglomerated kidney cells. There, it releases an angiotensin decapeptide, angiotensin-I, from the liver. The latter is converted to angiotensin-II by the action of an angiotensin converting enzyme (ACE). Angiotensin-II plays an essential role in the regulation of blood pressure; it directly raises blood pressure by causing angiospasm. In addition, it stimulates aldosterone secretion from the adrenal glands, thereby increasing the volume of extracellular fluid by inhibiting the excretion of sodium, which in turn promotes an increase in blood pressure.
Post-receptor effects include, inter alia, stimulation of phosphoinositide alterations (Ca.<sup>2+</sup> release), activation of protein kinase C and c-AMP-dependent receptors.
The affinity of the compounds of formula (I) for angiotensin II receptors can be determined by measurement <sup>125</sup>Jangiotensin or <sup>3</sup>Receptor knock-out of H-angiotensin on membranes of the large horned adrenal glomerulosa. For this purpose, the prepared membranes are suspended in a pH 7.4 buffer.
Aprotinin is added to stop radioligand degradation during incubation An additional indicator (peptidase inhibitor) is added. isotopic relative activity of about 14,000 cpm is
TBq / mmol (Amerscham Buchler Braunschweig, Germany) and the like receptor protein that binds 50% of the isotope indicator. The reaction is initiated by adding 50 μΐ of membrane suspension to 100 μΐ of buffer and aprotinin mixture; 50 μΐ of buffer with angiotensin-II or receptor antagonist or without angiotensin-II or receptor antagonist and 50 μΐ of isotopic indicator. 60 minutes for the incubation period at 25 ° C, the bound and free radioligand were separated by filtration through Whatman® GF1C filters using a Skatron® cell harvester.
Non-specific binding is avoided by treating the filters with 0.3% polyethyleneimine (Sigma, # 3143) solution at pH = 10. Radioactivity is measured by gamma-scintillation counter; the intensity of radioligand displacement by the receptor is determined. IC<sub>50</sub>The sizes which represent the concentration of inhibitor required to displace 50% of the ligand are determined according to J. Inor. Biol., 59, 253 (1970). For compounds of formula (I), they are 1.10<sup>4</sup> - 1.10'<sup>9</sup> Within the limits of M.
Alternative affinity for compounds of formula I. . · For 125 tensin-II receptors the detection option is Jangiotensin-II or<sup>3</sup>Measurement of receptor displacement of H-angiotensin-II from various organs (liver, lung, adrenal gland, brain, etc.).
For this purpose, preparative membranes were suspended in incubation buffer containing 135 mmol NaCl, 5 mmol glucose, albumin, 0.3 mmol
7,4,
0.2% (20 mmol Tris, pH 10 mmol KCl, 10 mmol MgCl)<sub>2</sub>, coarse horn serum protease inhibitor FMSF and 0.1 mmol bacitration) and incubated with radiolabeled angiotensin-II at various concentrations of test compounds for 90 min. At 25 ° C. The bound and free radioligand are then separated by filtration through a microfibre filter (CF<sub>51</sub>, Schleicher-Schull) using a cell harvester (Skatron).
radioligand receptor
By measuring the radioactivity of the bound receptor on the filter by beta-gamma spectrometers, the degree of receptor displacement due to the effect of the test compounds is determined. The displacement intensity of the radioligand resulting from exposure to the test compounds is described by the magnitude IC<sub>50</sub>, a concentration of inhibitor that displaces 50% of the radioligand-bound receptor. IC<sub>50</sub> deducted using PC-mathematical provisioning (LIGAND, CA McPhersen, 1985, Elsivier-BIOSOFT, 68 Hills Road. Cambridge CB 2 LLA, UK). IC<sub>50</sub>Sizes for compounds of formula I are 1.10 <sup>5</sup> - 1.10 <sup>11</sup>
M (see table below for ICs of the compounds of the invention)<sub>50</sub>-size) within limits.
table
<td>An example</td><td>IC<sub>50</sub>,</td>
<td> 1</td><td> 5000</td>
<td> 2</td><td> 8000</td>
<td> 3</td><td> 1100</td>
<td> 4</td><td> 1100</td>
<td> 5</td><td> 16000</td>
<td> 22</td><td> 2000</td>
<td> 24</td><td> 800</td>
<td> 25</td><td> 1400</td>
<td> 29</td><td> 1,1</td>
<td> 30</td><td> 2030,0</td>
<td> 31</td><td> 153, 0</td>
<td> 32</td><td> 3, 5</td>
<td> 33</td><td> 34,0</td>
<td> 34</td><td> 1,0</td>
<td> 35</td><td> 50, 0</td>
<td> 36</td><td> 16, 0</td>
<td> 37</td><td> 1,1</td>
<td> 38</td><td> 8,8</td>
<td> 56</td><td> 4, 6</td>
<td> 57</td><td> 1100</td>
<td> 58</td><td> 3, 0</td>
<td>An example</td><td>IC<sub>50</sub>, nM</td>
<td> 59</td><td> 1,3</td>
<td> 60</td><td> 2,2</td>
<td> 61</td><td> 1,1</td>
<td> 62</td><td> 3, 6</td>
<td> 63</td><td> 1,3</td>
<td> 64</td><td> 0,5</td>
<td> 65</td><td> 1,8</td>
<td> 66</td><td> 6,9</td>
<td> 67</td><td> 0, 91</td>
<td> 68</td><td> 12, 0</td>
<td> 69</td><td> 3,2</td>
<td> 70</td><td> 4,4</td>
<td> 71</td><td> 2,2</td>
<td> 73</td><td> 2,5</td>
<td> 76</td><td> 9,5</td>
<td> 79</td><td> 5,8</td>
<td> 80</td><td> 0, 69</td>
<td> 81</td><td> 0,79</td>
<td> 83</td><td> 0, 96</td>
<td> 84</td><td> 4,3</td>
<td> 85</td><td> 3,9</td>
<td> 89</td><td> 1,1</td>
<td> 90</td><td> 0, 69</td>
<td>An example</td><td>IC50 /</td>
<td> 92</td><td> 280, 0</td>
<td> 93</td><td> 3, 3</td>
<td> 95</td><td>CD V. «“ H</td>
<td> 98</td><td> 1,4</td>
<td> 99</td><td> 26, 6</td>
<td> 100</td><td> 68,5</td>
<td> 101</td><td> 2,4</td>
<td> 102</td><td> 2,3</td>
<td> 105</td><td> 3, 0</td>
<td> 107</td><td> 2,5</td>
<td> 108</td><td> 0, 95</td>
<td> 109</td><td> 0, 6</td>
<td> 110</td><td> 0,5</td>
<td> 111</td><td> 2,9</td>
<td> 112</td><td> 1,5</td>
<td> 113</td><td> 0,3</td>
<td> 115</td><td> 0,9</td>
<td> 116</td><td> 2,4</td>
<td> 117</td><td> 1,2</td>
<td> 124</td><td> 1,8</td>
<td> 125</td><td> 2,8</td>
<td> 127</td><td> 3,0</td>
<td> 128</td><td> 5, 6</td>
<td>An example</td><td>IC 50, nM</td>
<td> 129</td><td> 1,5</td>
<td> 134</td><td> 180, 0</td>
<td> 135</td><td> 5, 6</td>
<td> 138</td><td> 1,7</td>
<td> 139</td><td> 2,8</td>
<td> 140</td><td> 8,2</td>
<td> 141</td><td> 4,4</td>
<td> 144</td><td> 5,3</td>
<td> 146</td><td> 40, 0</td>
<td> 151</td><td> 0,4</td>
<td> 152</td><td> 1,5</td>
<td> 153</td><td> 0, 88</td>
<td> 154</td><td> 1,8</td>
<td> 155</td><td> 6, 0</td>
<td> 156</td><td> 4,7</td>
<td> 157</td><td> 1,4</td>
<td> 159</td><td> 8,7</td>
<td> 160</td><td> 0, 73</td>
<td> 161</td><td> 57,0</td>
<td> 162</td><td> 3,9</td>
<td> 163</td><td> 3,7</td>
<td> 164</td><td> 0, 86</td>
<td> 165</td><td> 2, 3</td>
<td>An example</td><td>IC<sub>50</sub>, nM</td>
<td> 166</td><td> 1,2</td>
<td> 167</td><td> 4,0</td>
<td> 168</td><td> 7,0</td>
<td> 169</td><td> 2,9</td>
<td> 170</td><td> 2,7</td>
<td> 171</td><td> 0,7</td>
<td> 172</td><td> 0, 48</td>
<td> 174</td><td> 5,1</td>
<td> 179</td><td> 2,6</td>
<td> 181</td><td> 1,0</td>
<td> 183</td><td> 1,7</td>
<td> 185</td><td> 5,9</td>
<td> 186</td><td> 6,5</td>
<td> 187</td><td> 1,2</td>
<td> 190</td><td> 22, 0</td>
<td> 191</td><td> 21, 4</td>
<td> 194</td><td> 21,7</td>
<td> 195</td><td> 3, 0</td>
To determine the antagonistic effect of the compounds of formula (I), their effect on angiotensin-II induced increase in blood pressure can be measured using anesthetized Speague-Dawley rats. The drug used is Na-thiobarbital (Trapanal®, Buck Gulden, Germany, trademark) at a dose of 100 mg / kg administered intraperitoneally. For intravenous use, it is injected into the conjunctival vein. Blood pressure is measured in the carotid artery. The animals are initially exposed to pentoline tartrate (10 mg / kg intramuscularly) to achieve lower blood pressure (ganglion block). Intravenous injection of 0.1 ml / 100 g ANG-II (CIBA hypertension) every 10 minutes. The dose is 0.5 mg / kg. The compounds of formula I are dissolved in distilled water and administered intravenously at doses of 0.1 to 1.0 mg / kg or duodenum at doses of 10 to 100 mg / kg.
The compounds of formula I are particularly effective in the dosage range of 0.1 to 100 mg / kg, preferably 0.1 to 3 mg / kg.
The invention also relates to pharmaceutical compositions comprising the compounds of formula I and other active ingredients, such as, for example, urinary or non-steroidal anti-inflammatory active ingredients. The compounds of formula I may also be used as diagnostic agents for the renin-angiotensin system.
Pharmaceutical formulations contain an active ingredient of the Formula I and optionally other active ingredients in association with an inorganic or organic pharmaceutically acceptable carrier. The drug may be administered by the nose, intravenously, subcutaneously, or orally. The dose of the active substance depends on the type of warm-blooded animal, body weight, age and route of administration.
The pharmaceutical preparations of the present invention are prepared by known methods of dissolving, mixing, granulating, or making a dragee.
The active compounds in the oral dosage form are mixed with customary additives such as carriers, stabilizers or inert solvents for the purpose and formulated in conventional manner such as tablets, dragees, capsules, aqueous, alcoholic or oily suspensions, or aqueous, alcoholic or oily solutions. Inert carriers include, for example, gum arabic, magnesium, magnesium carbonate, potassium phosphate, milk sugar, glucose, magnesium stearyl fumarate or starch, in particular maize starch. The dosage form can be made from dry or wet granulate. Oily carriers or solvents are, for example, vegetable or animal oils, such as sunflower oil or fish oil.
For subcutaneous or intravenous use, the active ingredient, or a physiologically acceptable salt thereof, may be mixed, if necessary, with excipients such as solvents, emulsifiers, or other excipients, and prepared as solutions, suspensions, or emulsions. Solvents include water, saline or alcohols such as ethanol, propanediol or glycerol, as well as sugar solutions such as glucose or mannitol, or mixtures thereof.
List of abbreviations:
DMF N, N-dimethylformamide
NBS N-Bromosuccinimide
AIBN α, α-azobis-isobutyronitrile
EI impact electron
DCI desorption - chemical ionization
<td>RT</td><td>room temperature</td>
<td>EE</td><td>ethyl acetate (EtCOAc)</td>
<td>DIP</td><td>diisopropyl alcohol</td>
<td>MTB</td><td>methyl tert-butyl ether</td>
<td>Lt</td><td>melting point</td>
<td>HEP</td><td>n-heptane</td>
<td>DME</td><td>dimethoxyethane</td>
<td>FAB</td><td>bombardment of stable</td>
<td>CH<sub>2</sub>C1<sub>2</sub></td><td>dichloromethane</td>
The invention is illustrated by the following examples
Synthesis of 1- (2-phenylaminocarbonylaminosulfonyl-biphenyl-4-yl) methyl / -2-n-butyl-4-chloro-imidazole-5-carboxaldehyde
<img file="LT3373B_D0012.tif" />
a) Preparation of 4-methylbiphenyl-2-amine
To a solution of 23.9 g (0.112 mol) of 4'-methyl-2-nitrobiphenyl (RB Muller, S. Dugar, Organometallics, 1984, 3, 1261) was added 3 g of Rhenium nickel in 50 ml of methanol and hydrogenated under normal pressure at room temperature until absorbed. theoretical H<sub>2</sub> quantity. The catalyst is removed by filtration of the solution and the filtrate is evaporated. Chromatography over SiO<sub>2</sub> (500 g) using EE / HEP (1/6) as solvent. 19 g (92.5%) of the desired product are obtained in the form of an oil.
R<sub>f</sub> (EE / HEP 1/4) = 0.3, MS (EI) = 183 (M + H)<sup>+</sup>) .
b) Preparation of 4'-methyl-biphenyl-2-ammonium hydrochloride A solution of the compound in 50 mL of 6 N HCl and 100 mL of dioxane. Distillation of the solvent affords the desired compound which is used without further purification.
c) Preparation of 4'-methylphenyl-2-sulfonamide
To a suspension of 31 g (140 mmol) of compound 1b in 200 mL of 6 N HCl at -10 ° C was added 7.9 g (114 mmol) of sodium nitrite; the solution becomes clear. This solution is added at OC temperature to a solution of 200 ml glacial acetic acid saturated with SO<sub>2</sub>, 17 g CuCl<sub>2</sub>.H<sub>2</sub>O and 25 mL of H<sub>2</sub>O. The solution was then allowed to warm to room temperature and stirred for 2 hours. 250 ml of EE are added, the layers are separated, and the organic layer is dried over magnesium sulfate. Evaporation of the solvent gives an oil which is dissolved in 300 ml of acetone, 150 ml of 25% ammonia are added and stirred for 2 hours. Evaporate, add 500 mL of EE, wash EE once with water, dry over MgSO4<sub>4</sub> and evaporating the solvent. Chromatography over SiO<sub>2</sub>eluting with EE / HEP (1/1) to give the title compound (4.6 g).
R<sub>f</sub> (EE / HEP) = 0.25; MS (DCI) = 248 (MH +)<sup>+</sup>+ H). Mp: 122 ° C.
d) Preparation of 4'-methylbiphenyl-2-N, N-dimethylaminoformylsulfonamide
4.6 g (18.6 mmol) of compound 1c and 2.5 g (19.3 mmol) of N, N-dimethylformamide dimethylacetal in 30 ml of DMF are stirred for 2 hours at room temperature, and 100 ml of H are added.<sub>2</sub>The resulting precipitate is suctioned off, air dried to give 4.2 g of the title compound.
R<sub>f</sub> (EE / HEP 1/1) = 0.2; MS (DCI) = 303 (M + H).
e) Preparation of 4'-Bromomethylbiphenyl-2-, N -dimethylamino-formylsulfonamide
To 3.76 g (13.5 mmol) of compound ld and 2.4 g (13.5 mmol) of NBS in 50 ml of chlorobenzene are added 150 mg of benzoyl peroxide. The mixture was refluxed, evaporated and 50 mL EE was added. The EE layer is washed once with 10% Na<sub>2</sub>SO<sub>3</sub> solution and once in H<sub>2</sub>Oh, dried Na<sub>2</sub>SO<sub>4</sub> and chromium-plating through SiO<sub>2</sub>. 1.2 g of the title compound are obtained.
R<sub>f</sub> (EE / HEP 2/1) = 0.23; MS (DCI) = 381.383 (M + H) +<sup>+</sup>+ H).
f) Preparation of 2-n-butyl-4-chloro-5-formylimidazole
To a solution of 20 g (0.106 mol) of 2-n-butyl-4-chloro-5-hydroxymethylimidazole (obtained according to European Patent No. A 253 310) in 30 ml of glacial acetic acid at 10-15 ° C was slowly added 305 ml of 1 M NH<sub>4</sub>) <sub>2</sub>Ce (NO<sub>3</sub>) <sub>6</sub> of solution H<sub>2</sub>O. Keep at room temperature for 2.5 hours and adjust to pH = 4 by adding 2 N KOH (temperature by adding alkali is 20 ° C). The mixture was then extracted with 4 x 500 mL CH<sub>2</sub>C1<sub>2</sub>, the combined organic extracts are washed with 3 x 300 mL of saturated aqueous NaHCO<sub>3 </sub>solution, dried Na<sub>2</sub>SO<sub>4</sub> and evaporating the solvent. The title compound is obtained as a colorless solid (18 g, 92%).
Lt: 90 ° C; R<sub>f</sub> (DIP / MTB 1/1) = 0.5.
g) Preparation of 1- (2'-N, N-dimethylaminoformylsulfonamidobiphenyl-4-yl) methyl t -2-n-butyl-4-chloro-imidazole-5-carboxaldehyde
690 mg (1.98 mmol) of compound le, 370 mg (1.98 mmol) of compound lf, and 270 mg (1.98 mmol) of potassium carbonate in 10 mL of DMF are stirred at room temperature for 2 hours. Thereafter, 50 mL of EE was added and washed twice with H<sub>2</sub>O. The organic layer is dried (Na<sub>2</sub>SO<sub>4</sub>) and evaporated. Chromatography over SiO<sub>2</sub>eluting with EE / HEP (2/1) to give the title compound (380 mg, 40%).
R<sub>f</sub> (EE / HEP 2/1) = 0.15; MS (DCI) = 487 (MH +)<sup>+</sup>+ H).
h) Preparation of 1- (2'-sulfonamidobiphenyl-4-yl) methyl-2-n-butyl-4-chloroimidazole-5-carboxaldehyde
280 mg (0.58 mmol) of the compound in 7 ml of methanol and 14 ml of H<sub>2</sub>It is mixed with 110 mg (2.88 mmol) of caustic soda and heated for 4 hours before boiling. Cool to room temperature, adjust pH to 6 with 4 N HCl and extract with 3 x 30 mL EE. The EE extracts are dried (NaSO 4<sub>4</sub>), the solvent was evaporated to give 190 mg of the title compound.
R<sub>f</sub> (EE / HEP 2/1) = 0.45; MS (DCI) = 432 (MH +)<sup>+</sup>+ H).
i) Preparation of 1- (2'-phenylaminocarbonylaminosulfonylbiphenyl-4-yl) methyl-2'-butyl-4-chloro-imidazole-5-carboxaldehyde
730 mg (1.69 mmol) of compound lh is heated in 10 mL of phenyl isocyanate to 80 ° C. After 4 hours, evaporate and chromatograph over SiO<sub>2</sub> (eluent EE / HEP (2/1)). 400 mg of the title compound are obtained.
R<sub>f</sub>(EE / HEP 2/1) = 0.15; MS (DCI) = 551 (MH +)<sup>+</sup>+ H).
Another method for the preparation of compound ld (4'-methyl-2-Ν, N-dimethylaminoformylsulfonamide)
To 11 g (37.9 mmol) of 2-N, N-dimethylaminoformylsulfonamido-bromobenzene (obtained from 2-bromoaniline according to the procedure described in 1b-ld), 1 g of triphenylphosphine, 8 g of Na<sub>2</sub>CO<sub>3</sub>
150 ml of toluene and 40 ml of H<sub>2</sub>O, initially 420 mg of Pd (OAc) is added under argon<sub>2</sub>followed by 5.66 g (41.9 mmol) of 4-toluoylboronic acid in 100 ml of ethanol and warmed to reflux for 4 hours. The reaction mixture is evaporated and 500 ml of ethyl acetate and 500 ml of water are added. The precipitate formed is the desired compound. The ethyl acetate layer is separated, dried (Na2SO4)<sub>2</sub>SO<sub>4</sub>) and evaporated. Chromatograph over SiO<sub>2</sub> (ethyl acetate eluent) afforded an additional amount of the title compound (7.6 g, 66% total). Another route for the preparation of 2-bromobenzenesulfonamide (analogous to Intermediate lc)
To 4.7 g of 2-bromothiophenol in 60 mL of H<sub>2</sub>O In the range of 0 to 10 ° C, gaseous Cl is allowed for 30 minutes<sub>2</sub>. Stir for 30 minutes at 0 ° C and then purge with air for 30 minutes without freezing. Add 60 ml of acetone, cool again to 0 ° C and slowly add 10 ml of saturated NH<sub>4</sub>OH solution. Leave for another 30 minutes and adjust the pH to 3 with 4 N HCl. Filter off the precipitate to give the desired product.
Yield 4.5 g (77%); Mp: 190-191 ° C.
example
Synthesis of 1- (2'-n-propylaminocarbonylaminosulfonylbiphenyl-4-yl) methyl / -2-n-butyl-4-chloroimidazole-5-carboxaldehyde
<img file="LT3373B_D0013.tif" />
The compound is prepared according to the procedure described in Example 1.
R<sub>f</sub>(EE) = 0.6; MS (FAB) = 517 (M + H) +<sup>+</sup>+ H).
3 example
Synthesis of 1- (2'-pyridyl-2-aminocarbonylaminosulfonylbiphenyl-4-yl) methyl / -2-n-butyl-4-chlorimidazole-5-carboxaldehyde
<img file="LT3373B_D0014.tif" />
a) Preparation of 1- (2'-ethoxycarbonylaminosulfonylbiphenyl-4-yl) methyl--2-n-butyl-4-chloroimidazole-5-carboxaldehyde
To 1.1 g (2.5 mmol) of compound lh and 0.78 g (5.6 mmol) of potassium carbonate in 20 ml of dry DME are added 0.48 ml (5.1 mmol) of ethyl chloroformate. After 1 hour, the solution was cooled to room temperature and mixed with 50 mL of 10% KH<sub>2</sub>PO<sub>4</sub> solution. The mixture was extracted with EE, dried over Na<sub>2</sub>SO<sub>4</sub> and evaporating the solvent. Chromatograph over SiO<sub>2 </sub>(eluent EE / HEP 2/1) to give 840 mg of the title compound.
R<sub>f</sub>(EE / HEP 2/1) = 0.32; MS (DCI) = 504 (MH +)<sup>+</sup>+ H).
b) Preparation of 1 - [(2'-pyridyl-2-aminocarbonylaminosulfonylbiphenyl-4-yl) methyl] -2-n-butyl-4-chloroimidazole-5-carboxaldehyde
150 mg (0.3 mmol) of compound 3a and 28.5 mg (0.3 mmol) of 2-aminopyridine were heated in 8 mL of dry toluene for 2 hours before boiling, evaporated and chromatographed over SiO<sub>2 </sub>(eluent EE). 34 mg of the title compound are obtained.
R<sub>f</sub> (EE / methanol 10/1) = 0.4; MS (FAB) = 552 (MH +)<sup>+</sup>+ l).
The compounds of Example 39 can be synthesized according to the procedure described in the Example.
The following compounds have the general formula (A):
<img file="LT3373B_D0015.tif" />
table
Example MS Substitute (FAB, M<sup>+</sup>+ H) (16) 553
3’ (2') (17) 543
3' (2') (18) 558
3' (2’) (19) 559
3' (2')
<img file="LT3373B_D0016.tif" />
(20) 597
3' (2')
-u (21) 541
3' (2') (22) 596
3 '(2') \ O / '' z.
(23) 596
3' (2') (24) 569
3' (2')
<img file="LT3373B_D0017.tif" />
Continuation of Table F
<img file="LT3373B_D0018.tif" />
<td>Tables 2</td><td>continuation</td><td colspan="2"> 55</td>
<td>An example</td><td>MS (EAB, M<sup>+</sup>+ H)</td><td>Alternate location</td><td>R</td>
<td> 34</td><td> 595</td><td> 2'</td><td></td>
<td> 35</td><td> 565</td><td> 2’</td><td></td>
<td> 36</td><td> 565</td><td> 2’</td><td></td>
<td></td><td></td><td></td><td></td>
<td> 37</td><td> 579</td><td> 2’</td><td></td>
<td> 38</td><td> 583</td><td> 2' “</td><td></td>
<td></td><td></td><td></td><td></td>
<td> 39</td><td> 589</td><td> 2 '</td><td> ' <sup>(s</sup>> CH \ - CO<sub>2</sub>CHj</td>
example
Synthesis of 1- (2'-phenylaminocarbonylaminosulfonylbiphenyl-4-yl) methyl / -2-n-butyl-4-chloro-5-hydroxymethylimidazole
100 Dissolve mg (0.18 mmol) of compound 1 in 5 mL of ethanol and stir at room temperature with 10 mg (0.27 mmol) of sodium borohydride. After 20 hours, 10 mL of 5% sodium bisulfate was added and extracted 3 times
EE. The organic layer was dried over Na<sub>2</sub>SO<sub>4</sub> and is suppressed. Chromatograph over SiO<sub>2</sub> (eluent EE / HEP 3/1) gives 55 mg of the title compound.
R<sub>f</sub> (EE / HEP 3/1) = 0.25; MS (DCI) = 553 (M + H).
The compounds of Examples 54 are synthesized according to the procedure described in Example 40 from the compounds described in Examples 2, 3 and 16 to 27. Compounds of formula (B) are obtained (Table 3).
<img file="LT3373B_D0019.tif" />
table
Example MS (FAB, M * + H)
519
554
555
545 propyl
<img file="LT3373B_D0020.tif" />
<td></td><td> 57</td>
<td>Continuation of Table 3</td><td></td>
<td>Example MS {FAB, M<sup>+</sup>+ H)</td><td>R</td>
<td> 45 560</td><td></td>
<td> 46 561</td><td></td>
<td> 47 599</td><td></td>
<td> 48 543</td><td>-n- %</td>
<td> 49 598</td><td></td>
<td> 50 598</td><td>NO,</td>
<td> 51 571</td><td>-fe</td>
<td> 52 571</td><td></td>
<td> 53 633</td><td>~ @ H<sup>CF.</sup>3</td>
<td> 54 633</td><td></td>
example - / (2'-Allylaminocarbonylaminosulfonylbiphenyl-4-yl) methyl / -2-n-butyl-4-chloroimidazole-5-carboxaldehyde
<img file="LT3373B_D0021.tif" />
730 mg (1.69 mmol) of compound lh is heated to 10 ml with 80 ml of allyl isocyanate. After 4 hours, evaporate and chromatograph over SiO<sub>2</sub> (eluent EE / HEP 2/1). 400 mg of the title compound are obtained.
R<sub>f</sub> (EE / HEP 2/1) = 0.15; MS (FAB) = 515 (M + H) +<sup>+</sup>+ H).
example
Synthesis of 1- (2'-allylaminocarbonylaminosulfonylbiphenyl-4-yl) methyl / -2-n-butyl-4-methylthiimidazole-5-carbonic acid
<img file="LT3373B_D0022.tif" />
a) Preparation of 2-amino-2-cyanoacetic acid ethyl ester
To 35 g (0.246 mol) of 2-cyanoglyoxylic acid ethyl ester 2-oxime in 350 ml of H<sub>2</sub>O and 280 ml of saturated sodium bicarbonate solution are added in portions to 119 g of sodium dithionate at room temperature (over 15 minutes). After heating for 1 hour to 35 ° C, the solution was saturated with NaCl and extracted 5 times with dichloromethane. The solution is dried over calcium chloride and evaporated. 11.8 g of the title compound are obtained in the form of an oil.
R<sub>f</sub> (CH<sub>2</sub>C1<sub>2</sub>/ CH<sub>3</sub>OH 9/1) = 0.6.
b) Preparation of 2-cyano-2-n-butylcarbonylaminoacetic acid ethyl ester
To 3.6 g (28.09 mmol) of compound 56a in 50 mL of dry CH<sub>2</sub>C1<sub>2</sub> and 2.3 ml (28.09 mmol) of pyridine are added dropwise to 3.39 ml of chloride in 5 ml of CH<sub>2</sub>C1<sub>2</sub>. After stirring for 1 hour
A reaction mixture of valeroyl at -5 to 0 ° C (28.09 mmol) at room temperature, the organic layer was washed 3 times with H<sub>2</sub>Oh, once with a saturated NaCl solution, dried over calcium chloride and evaporated. Recrystallization from DIP gives 1.7 g of the title compound.
R<sub>f</sub> (CH<sub>2</sub>C1<sub>2</sub>/ CH<sub>3</sub>OH 9/1) = 0.35; Lt: 87 ° C.
c) Preparation of 3-amino-2-n-butylcarbonylamino-methylthioacrylic acid ethyl ester
To a mixture of 2.9 g (13.67 mmol) of compound 56b, 0.19 mL (1.36 mmol) of triethylamine and 60 mL of absolute ethanol is added 2 mL (27.26 mmol) of condensed methylmercaptan at room temperature. After 3 days, another 0.5 ml methylmercaptan was added. After a further 24 hours at room temperature, a further 0.5 ml methylmercaptan is injected and
0.19 ml of triethylamine and the reaction mixture were stirred for a further 24 hours at room temperature. After evaporation of the solvent, the residue is crystallized from DIP. 2.4 g of the title compound are obtained.
R<sub>f</sub>(CH<sub>2</sub>Cl<sub>2</sub>/ EE 4/1) = 0.3; Lt: 120 ° C.
d) Preparation of 2-n-butyl-4-methylthio-imidazole-5-carboxylic acid ethyl ester
4.17 g (20.0 mmol) of phosphorus pentachloride in 20 mL of CH<sub>2</sub>C1<sub>2</sub>2.44 g (20.0 mmol) of 4-dimethylaminopyridine in 12 ml of CH are added dropwise at -78 ° C.<sub>2</sub>C1<sub>2</sub>. The mixture was allowed to warm to room temperature and 30 mL CH was added<sub>2</sub>C1<sub>2</sub>. After 2 hours under ice-cooling, 300 ml of 1 N sodium bicarbonate solution are added and stirred for 1 hour. The layers are separated, the aqueous layer is extracted 3 times with EE, the extract and organic layer are combined and dried over calcium chloride. Chromatography over SiO<sub>2</sub> (eluent
CH<sub>2</sub>C1<sub>2</sub>/ EE 9 / L).
R<sub>f</sub>(CH<sub>2</sub>Cl<sub>2</sub>/ EE 9/1) = 0.6; MS (DCI) = 243 (MH +)<sup>+</sup>+ H)
e) Preparation of 1 - [(2'-sulfonamidobiphenyl-4 -) - methyl] -2-n-butyl-4-methylthiimidazole-5-carboxylic acid ethyl ester
To 1.35 g (2.5 mmol) of 1 - [(2'-dimethylaminoformylsulfonamido-biphenyl-4-yl) -methyl] -2-n-butyl-4-methylthioimidazole-5-carboxylic acid ethyl ester (obtained from 56d) and le according to the procedure described in Ig) Add 30 ml of methanol to 15 ml. HCl. The mixture was refluxed for 90 minutes, cooled to room temperature and adjusted to pH 5-6 with 2 N NaOH. It is then extracted with 3 x 100 mL of EE, and the organic extracts are dried over Na<sub>7</sub>SO<sub>4</sub>, and the solvent was evaporated.
The desired compound is obtained in the form of a foam which is used in the next step without further purification.
R<sub>f</sub> (EE / HEP) 1/1) = 0.2; MS (FAB) = 488 (MH +)<sup>+</sup>+ H).
(f) The title compound of Example 56 is obtained by the following formula:
120 mg of 1 - [(2'-allylaminocarbonylaminosulfonyl-biphenyl-4-yl) -methyl] -2-n-butyl-4-methylthioimidazole-5-carboxylic acid ethyl ester (prepared according to the procedure described in Example 55) in 10 ml ethanol and 1 ml The NaOH 2 mixture was stirred at room temperature for 4 days, then evaporated and H added<sub>2</sub>Adjust the pH to 0 with O and 1 N HCl. After precipitation, the precipitate is filtered off.
R<sub>f</sub> (EE / MeOH 101) = 0.1; MS (FAB) = 543 (MH +)<sup>+</sup>+ H).
example
1-/ (2<sup>1</sup>Synthesis of -pyridylethyl-2-aminocarbonylaminosulfonylbiphenyl4-ii) -methyl / -2-n-butyl-4-methylthiimidazole-4-carboxylic acid
<img file="LT3373B_D0023.tif" />
a) Preparation of 1 - [(2'-ethoxycarbonylaminosulfonylbiphenyl-4-ii) methyl] -2-n-butyl-4-methylthiimidazole-5-carboxylic acid ethyl ester
1.21 g (2.5 mmol) of compound 56e and 0.78 g (5.6 mmol) of potassium carbonate in 20 mL of dry DME are heated to reflux, and 0.48 mL (5.1 mmol) of chloroformic acid ethyl are added. of ester and heated for 1 hour. It is then cooled to room temperature and 50 ml of 10% KH is added<sub>2</sub>PO<sub>4</sub> solution. The mixture was extracted with EE, dried over Na<sub>2</sub>SO<sub>4</sub> and is suppressed. Chromatography over SiO<sub>2</sub> (eluent EE / HEP 2/1) to give 840 mg of the title compound.
R<sub>f</sub> (EE / HEP 2/1) = 0.5; MS (DCI) = 559 (MH +)<sup>+</sup>+ H).
b) Preparation of 1- [2- (2'-pyridylethyl-2-aminocarbonylaminosulfonylbiphenyl-4-yl) -methyl] -2-n-butyl-4-methylthioimidazole-5-carboxylic acid ethyl ester
168 mg (0.3 mmol) of compound 57a and 37 mg (0.3 mmol) of 2- (2-aminoethyl) pyridine at reflux, graphed over SiO<sub>2 </sub>of the desired compound.
ml of toluene is heated for 2 hours
The chromate is then evaporated off (eluent EE); 34 mg are obtained
R<sub>f</sub>(EE) = 0.15; MS (FAB) = 636 (MH +)<sup>+</sup>+ H).
c) The title compound of Example 57 is obtained according to the procedure described in 56 f.
R<sub>f</sub>(EE / MeOH 5/1) = 0.1; MS (FAB) = 608 (M + H) +<sup>+</sup>+ H).
By the method described in the example, compounds of formula (C) given in Table 4 can be synthesized.
<img file="LT3373B_D0024.tif" />
(Table O (C)
Pavyz- MS R dys (EAB, M * + H)
R '
571
C<sub>2</sub>H<sub>5</sub>
-ch<sub>2</sub>59
585
599
<img file="LT3373B_D0025.tif" />
583
<img file="LT3373B_D0026.tif" />
CH<sub>2</sub>
611
<img file="LT3373B_D0027.tif" />
668 (CH<sub>2</sub>)
<img file="LT3373B_D0028.tif" />
continuation of the table
Pavyz-MS R dys (EAB, M ++ H)
R '
541 H is -CH, -SH
636 C<sub>2</sub>H<sub>5</sub> - (CH<sub>2</sub>)<sub>2</sub>
Λ / -<sup>7</sup>
635 C<sub>2</sub>H<sub>5</sub> - (CH<sub>2</sub>)<sub>2</sub>
607 H - (CH<sub>2</sub>)<sub>2</sub>
659 C, H
2<sup>n</sup>5
Cn i
(S,
H-ę'C0<sub>2</sub>CH<sub>3</sub>
645 C, H
2“5 <sup>K</sup>’<sup>c</sup>'cii<sup>CH</sup>\<sub>4)</sub> »IS) H '<sup>C</sup>i ^ CO<sub>2</sub>CH<sub>5</sub>
657 C, H
2<sup>n</sup>5 hc-co, Ch,
I <sup>1</sup> v (5)
603 C<sub>2</sub>H<sub>5</sub> -CH<sub>2</sub>-CO<sub>2</sub>-CH<sub>3</sub>
693 C, H
2<sup>n</sup>5 Continuation of the tfC-COjCHj table
Pavyz- MS RR 'R *' dys (FAB, Μ »+ Η)
<img file="LT3373B_D0029.tif" />
continuation of the table
Pavyz-MS R dys (FAB, M ++ H)
R '
635
- (CH<sub>2</sub>)
623
651
651
H
C<sub>2</sub>H c<sub>2</sub>h
<img file="LT3373B_D0030.tif" />
627 c<sub>2</sub>h
-ch<sub>2</sub>-©
611 c<sub>2</sub>h —ch<sub>2</sub>—
-CH<sub>2</sub>—
635 c<sub>2</sub>h <sup>CH</sup>2- <0> -ocw,
653
623
H
-CH,
Continuation of Table H
Pavyz-MS R dys (EAB, M ++ H)
R '
639
681
623
611
635
625
<img file="LT3373B_D0031.tif" />
561
H -CH<sub>2</sub>-CO<sub>2</sub>H
651
<img file="LT3373B_D0032.tif" />
607
Continuation of Table C, H
Pavyz-MS R dys (FAB, M ++ H)
100 625 C, H
2“5
101 597 H
102 579 H
103 677 C, H
2<sup>n</sup>5
104 649 H
105 573 C<sub>2</sub>H<sub>5</sub> - (CH<sub>2</sub>)<sub>2</sub>-CH<sub>3</sub>
106 545 H - (CH<sub>2</sub>)<sub>2</sub>-CH<sub>3</sub>
107 616
H - (CH<sub>2</sub>)<sub>2</sub>-WO V_ /
108 614 H
- (CH<sub>2</sub>)<sub>2</sub>
Continuation of Table L
Pavyz- MS R dys {FRB, M<sup>+</sup>+ H)
R '
109 557 H -CH,
110 585 ° C<sub>2</sub>H<sub>5</sub> -CH<sub>2</sub>
111 642
H - (CH<sub>2</sub>)<sub>2</sub>
HA
-O
112 594 H —CH<sub>2</sub>
<img file="LT3373B_D0033.tif" />
113 594 H -CH<sub>2</sub>
114 638 ° C<sub>2</sub>H<sub>5</sub> - (CH<sub>2</sub>)<sub>2</sub>_^<sup>===</sup>^
115 594 H
<img file="LT3373B_D0034.tif" />
116 628
H - (CH<sub>2</sub>)<sub>3</sub>-A <J
117 628 ° C<sub>2</sub>H<sub>5</sub> -CH<sub>2</sub>
O<sup>h</sup> continuation of the table
Pavyz- MS R dys (FAB, M * + H)
R '
118 628 ° C<sub>2</sub>H<sub>5</sub> - (CH<sub>2</sub>)<sub>2</sub>
-d
119 644
C<sub>2</sub>H<sub>5</sub> - (CH<sub>2</sub>)<sub>2</sub>_ / 7 q H k- /
120 600 H - (CH<sub>2</sub>)
O<sup>h</sup>
121 642 ° C<sub>2</sub>H<sub>5</sub> - (CH<sub>2</sub>)<sub>2</sub>
122 614 H
123 651 C, H
2<sup>n</sup>5
124 623 H
125 623 H
126 661 C<sub>2</sub>H <sub>2</sub>n<sub>5</sub>
A /
CH>
(ch<sub>2</sub>)<sub>2</sub> -ΖΛ fru <sup>ch</sup>^ oh <sup>h</sup>
C $) TT
CM<sup>Z</sup>CH ^<sub>OW</sub>
<img file="LT3373B_D0035.tif" />
<sup>k</sup>0H
CH.iO CH = CH<sub>Z</sub> H <sup>X</sup>CH<sup>Z</sup> i
continuation of the table
Pavyz-MS R dys (EftB, M<sup>+</sup>+ H)
R '
127 633
CH<sup>Z</sup> i
128 665
C, H
2<sup>n</sup>5 <sup>c</sup>i <VCH<sub>z</sub>OH
129 637
CH i
130 600
- (CH<sub>2</sub>)<sub>2</sub>
- * o
131 642
C, H
2<sup>n</sup>5
- (CH<sub>2</sub>)<sub>2</sub> -W
132 665
C, H
2<sup>n</sup>5
- (CH<sub>2</sub>)<sub>2</sub> KO Λ Orte
133 637
- (ch<sub>2</sub>)<sub>2</sub>
134 667
C<sub>2</sub>H<sub>5</sub>
135 639
-ch<sub>2</sub>
-ch<sub>2</sub> -Gi<sup>1</sup> continuation of the table
Pavyz-MS R dys (FAB, M ++ H)
R '
136 664 ° C<sub>2</sub>H<sub>5</sub> -CH<sub>2</sub> H
137 636 H -CH<sub>2</sub> H
The compounds of Table 5 can be synthesized according to the procedure described in Example 5 57.
These compounds have the formula (D)
<img file="LT3373B_D0036.tif" />
table
<td>An example</td><td>MS, FAB, M<sup>+</sup>+ H</td><td>R</td><td>R</td>
<td> 138</td><td> 581</td><td>c<sub>2</sub>h<sub>5</sub></td><td>-G</td>
<td> 139</td><td> 553</td><td>H</td><td>CI</td>
<td> 140</td><td> 601</td><td>c<sub>2</sub>h<sub>5</sub></td><td>-Λ / 0 v?</td>
<td> 141</td><td> 585</td><td>c<sub>2</sub>h<sub>5</sub></td><td>-O</td>
<td> 142</td><td> 557</td><td>H</td><td> -»□</td>
<td> 143</td><td> 573</td><td>H</td><td>-N 0</td>
<td> 144</td><td> 617</td><td>C<sub>2</sub>H<sub>5</sub></td><td>/ - \ -NS v_y</td>
<td> 145</td><td> 603</td><td>c<sub>2</sub>h<sub>5</sub></td><td>/ X - / VS</td>
<td> 146</td><td> 714</td><td>c<sub>2</sub>h<sub>5</sub></td><td>/ - \, h -H -NC-0 \ —T U 0</td>
<td> 147</td><td> 589</td><td>H</td><td></td>
<td> 148</td><td> 689</td><td>H</td><td>- / v ~ y «-co ϋ</td>
<td> 149</td><td> 575</td><td>H</td><td>V /</td>
150 Example 1 1- {[(2'-Benzoyloxycarbonylaminosulfonyl) -biphenyl-4-yl] -methyl} -2-n-butyl-4-chloroimidazole-5-carbaldehyde
<img file="LT3373B_D0037.tif" />
<img file="LT3373B_D0038.tif" />
This compound is obtained by stirring a mixture of 71.3 μΐ (0.5 mmol) of the ester and 70 mg (anhydrous) of the solvent for 1.5 hours in 100 mL of EE, 40 mL of NaCl, and refluxing 215 mg. (0.5 mmol) of compound lh, chloroformic acid benzyl (0.5 mmol) K<sub>2</sub>CO<sub>3</sub> 10 ml DMF was then evaporated and washed with 40 ml NaHSO<sub>4 </sub>the organic layer was dried over Na<sub>2</sub>SO<sub>4</sub> and evaporating the solvent on a rotary evaporator. Chromatography on (MTB eluent) afforded 120 mg (42%) of the title compound.
Lt: 56 ° C; R<sub>f</sub>(MTC) = 0.20; MS (FAB) = 566 (M + H) +<sup>+</sup>+ H).
The compounds of Table II can be synthesized according to the procedures described in Examples 150 or 57a.
The following compounds have the formula (E):
<img file="LT3373B_D0039.tif" />
table
<td>Pavyz- dys</td><td>MS FAB, M<sup>+</sup>+ H</td><td>R</td><td>R '</td><td>R ''</td>
<td> 151</td><td> 674</td><td>-OC<sub>2</sub>H<sub>5</sub></td><td>-CH<sub>2</sub>-CH-Ph</td><td>-SMe</td>
<td> 152</td><td> 646</td><td>-OH</td><td>-CH<sub>2</sub>-CH<sub>2</sub>-Ph</td><td>-SMe</td>
<td> 153</td><td> 558</td><td>-OH</td><td>-CH<sub>2</sub>-CH<sub>2</sub>-CH = CH<sub>2</sub></td><td>-SMe</td>
<td> 154</td><td> 556</td><td>-OH</td><td>-CH<sub>2</sub>-CH<sub>2</sub>-C = CH</td><td>-SMe</td>
<td> 155</td><td> 558</td><td>-OH</td><td>-ch<sub>2</sub> -<]</td><td>-SMe</td>
<td> 156</td><td> 618</td><td>-OC<sub>2</sub>H<sub>5</sub></td><td>-CH<sub>2</sub>-CH<sub>2</sub>-Oh-Pr</td><td>-SMe</td>
<td> 157</td><td> 590</td><td>-OH</td><td>-CH<sub>2</sub>-CH<sub>2</sub>-Oh-Pr</td><td>-SMe</td>
<td> 158</td><td> 666</td><td>-OC<sub>2</sub>H<sub>5</sub></td><td>-CH<sub>2</sub>-CH<sub>2</sub>-O-CH<sub>2</sub>-Ph</td><td>-SMe</td>
<td> 159</td><td> 628</td><td>-oc<sub>2</sub>h<sub>5</sub></td><td>-ch<sub>2</sub></td><td>-SMe</td>
<td> 160</td><td> 600</td><td>-OH</td><td>-ch<sub>2</sub> -</</td><td>-SMe</td>
<td> 161</td><td> 648</td><td>-OC<sub>2</sub>H<sub>5</sub></td><td>-CH<sub>2</sub>-CH = CH-Ph</td><td>-SMe</td>
<td> 162</td><td> 620</td><td>-OH</td><td>-CH<sub>2</sub>-CH = CH-Ph</td><td>-SMe</td>
<td> 163</td><td> 628</td><td>-OC<sub>2</sub>H<sub>5</sub></td><td>-ch<sub>2</sub> -z y.</td><td>-SMe</td>
continuation of the table
<td>Pavyz- dys</td><td>MS EAB, M * + H</td><td>R</td><td>R '</td><td>R ''</td>
<td> 164</td><td> 600</td><td>-OH</td><td><sup>CH2</sup><></td><td>-SMe</td>
<td> 165</td><td> 572</td><td>-OH</td><td>-CH<sub>2</sub>-CH = C (CH<sub>3</sub>)<sub>2</sub></td><td>-SMe</td>
<td> 166</td><td> 558</td><td>-OH</td><td>-ch<sub>2</sub>-c (CH<sub>3</sub>) = ch<sub>2</sub></td><td>-SMe</td>
<td> 167</td><td> 572</td><td>-OH</td><td>-ch<sub>2</sub>-ch<sub>2</sub>-ch<sub>2</sub>-ch = ch<sub>2</sub></td><td>-SMe</td>
<td> 168</td><td> 598</td><td>-OH</td><td> -<sup>ch</sup>* XD</td><td>-SMe</td>
<td> 169</td><td> 556</td><td>-OH</td><td>-ch<sub>2</sub>-c = c-ch<sub>3</sub></td><td>-SMe</td>
<td> 170</td><td> 560</td><td>-OC<sub>2</sub>H<sub>5</sub></td><td>-ch<sub>2</sub>-ch<sub>3</sub></td><td>-SMe</td>
<td> 171</td><td> 532</td><td>-OH</td><td>-ch<sub>2</sub>-ch<sub>3</sub></td><td>-SMe</td>
<td> 172</td><td> 638</td><td>-OH</td><td>-CH<sub>2</sub>-CH<sub>2</sub>-O-CH<sub>2</sub>-Ph</td><td>-SMe</td>
<td> 173</td><td> 600</td><td>-OH</td><td>-ch<sub>2</sub>-0</td><td>-SMe</td>
<td> 174</td><td> 584</td><td>-OC<sub>2</sub>H<sub>5</sub></td><td>-ch<sub>3</sub></td><td>-SMe</td>
<td> 175</td><td> 556</td><td>-OH</td><td>-ch<sub>3</sub></td><td>-SMe</td>
<td> 176</td><td> 611</td><td>-H</td><td><sup>CH2</sup>^</td><td>—C1</td>
<td> 177</td><td> 612</td><td>-H</td><td> -<sub>C</sub>K<sub>2</sub> - © - "o *</td><td>-C1</td>
178 example - / (2<sup>1</sup>Synthesis of -dimethylsulfamoylaminosulfonyl-biphenyl-4-yl) methyl--2-n-butyl-4-methylthio-imidazole-5-carboxylic acid ethyl ester
<img file="LT3373B_D0040.tif" />
This compound is obtained by refluxing
244 mg (0.5 mmol) of compound 56e, 108 μΐ (1.0 mmol) of sulfamoyl chloride and 140 mg (1.0 mmol) of K<sub>2</sub>CO<sub>3</sub> In 10 ml DMF (anhydrous) for 5 days. The reaction mixture was then diluted with 50 mL EE, washed with 50 mL KHSO<sub>4</sub>/ H<sub>2</sub>SO<sub>4</sub> (pH = 1.0), the organic layer was dried over Na<sub>2</sub>SO<sub>4</sub> and solvent evaporation on a rotary evaporator.
Chromatography (eluent EE) afforded 69 mg (23%) of a colorless oil.
R<sub>f</sub>(EE) = 0.15; MS (FAB) = 617 (M + H) +<sup>+</sup>+ H).
179 example
Synthesis of 1- [1- (2'-dimethylsulfamoylaminosulfonyl-biphenyl-4-yl) methyl] -2-n-butyl-4-methylthiimidazole-5-carboxylic acid
<img file="LT3373B_D0041.tif" />
mg (84 μΜ) of the compound of Example 178 and 0.84 mL of 1 N NaOH are dissolved in 3 mL of ethanol and stirred for 2 days at room temperature. The ethanol was evaporated and the pH adjusted to 2 with HCl. The precipitate was washed
2 x 1 mL water and vacuum dried. 33 mg (70%) of a colorless powder are obtained.
R<sub>f</sub> (EE / methanol 5/1) = 0.11; MS (FAB) = 567 (M + H) +<sup>+</sup>+ H).
180 example
Synthesis of 1 - [(2'-Allyloxycarbonylaminosulfonyl-biphenyl-4-yl) methyl] -2-n-butyl-4-methylthiimidazole-5-carboxylic acid ethyl ester
<img file="LT3373B_D0042.tif" />
244 mg (0.5 mmol) of compound 56e, 106 μΐ (1.0 mmol) of chloroformic acid (1.0 mmol) K<sub>2</sub>CO<sub>3</sub> reflux for one hour with ester and 140 mg. 50 ml of 10% KHSO are then added<sub>4</sub> of the solution and the extract dried over 50 ml of Na<sub>2</sub>SO<sub>4</sub> and
EE. The organic layer is evaporated off the solvent.
Chromatography on (MTB / DIP 1/1 eluent) gives 115 mg (40%) of a colorless oil.
R<sub>f</sub>(MTB / DIP 1/1) = 0.15; MS (FAB) = 572 (M + H) @ +.
181 example
Synthesis of 1 - [(2'-Allyloxycarbonylaminosulfonyl-biphenyl-4-yl) methyl] -2-n-butyl-4-methylthioimidazole-5-carboxylic acid mg (0.17 mmol) of compound 180 is saponified according to the procedure described in Example 179. 30 mg (33%) of a colorless foam are obtained.
R<sub>f</sub> (EE / MeOH 10/1) = 0.1; MS (FAB) = 544 (MH +)<sup>+</sup>+) .
182 example
Synthesis of 1- (2'-benzyloxycarbonylaminosulfonyl-biphenyl-4-yl) methyl / -2-n-butyl-4-methylthiimidazole-5-carboxylic acid ethyl ester
<img file="LT3373B_D0043.tif" />
This compound is prepared according to the procedure described in Example 180.
R<sub>f</sub> (MTB / DIP 1/1) = 0.15; MS (FAB) = 622 (MH +)<sup>+</sup>+ H).
183 example
Synthesis of 1- (2'-benzyloxycarbonylaminosulfonyl-biphenyl-4-yl) methyl / -2-n-butyl-4-methylthioimidazole-5-carboxylic acid
<img file="LT3373B_D0044.tif" />
This compound is prepared according to the procedure described in Example 181.
R<sub>f</sub>(EE / MeOH 10/1) = 0.1; MS (FAB) = 594 (M + H) +<sup>+</sup>+ H).
184 example
Synthesis of 1- (2 * -alylaminocarbonylaminosulfonyl) -biphenyl-4-yl / methyl-2-n-butyl-4-methoxyimidazole-5-carbaldehyde
<img file="LT3373B_D0045.tif" />
a) Preparation of 1- (2'-sulfonamidobiphenyl-4-yl) methyl / -2-n-butyl-4-methoxyimidazole-5-carbaldehyde
215 mg (0.5 mmol) of compound lh and 1.5 mL of IN NaOH were refluxed for 19 hours. The methanol is then evaporated off with a rotary evaporator, NaHSO<sub>4 </sub>adjust the solution to pH = 2 and extract 3 x 50 ml
EE. The organic layer was dried over Na<sub>?</sub>SO<sub>4</sub> and solvent evaporation on a rotary evaporator. Chromatography (MTB / DIP 1/1 eluent) gives 170 mg (80%) of the title compound.
Mp: 189 ° C; R<sub>f</sub> (MTB / DIP 1/1) = 0.19; MS (DCI) =
426 (M<sup>+</sup>+ H)
b) The compound of Example 184 is obtained by refluxing 150 mg (0.33 mmol) of 184a and 3 ml of allyl isocyanate for 5 hours. It is then evaporated on a rotary evaporator and chromatographed (eluent EE). 60 mg (34%) of a colorless foam are obtained.
R<sub>f</sub>(EE) = 0.34; MS (FAB) = 511 (M + H) +<sup>+</sup>+ H).
185 example
Synthesis of 1- (2-ethoxycarbonylaminosulfonyl) -biphenyl-4-yl / methyl-2-n-butyl-4-methoxyimidazole-5-carbaldehyde
<img file="LT3373B_D0046.tif" />
lt
Dissolve 1.0 g (2.34 mmol) of 184a in 50 ml of anhydrous acetone, add 650 mg of K<sub>2</sub>CO<sub>3</sub>Bring to the boil and then slowly add at this temperature 0,45 ml of ethyl chloroformate. The mixture is refluxed for 4 hours, then evaporated on a rotary evaporator. NaHSO<sub>4</sub> the solution is acidified to pH = 2, extracted with 3 x 100 mL EE, dried over Na<sub>2</sub>SO<sub>4</sub>, evaporate the solvent on a rotary evaporator and chromatograph (eluent MTB / DIP / HOAc 15/83/2). Recrystallization of the resulting oil from ethyl ether gives 550 mg of colorless crystals.
Mp: 134 ° C; R<sub>f</sub> (MTB) = 0.24; MS (FAB) = 500 (M + H) +<sup>+</sup>+ H).
186 example
Synthesis of 1- (2-benzyloxycarbonylaminosulfonyl) -biphenyl-4-yl / methyl-2-n-butyl-4-methoxyimidazole-5-carbaldehyde
<img file="LT3373B_D0047.tif" />
This compound is synthesized according to the procedure described in Example 185.
R<sub>f</sub>(MTB) = 0.16; MS (FAB) = 562 (M + H) +<sup>+</sup>+ H).
187 example
0 Synthesis of 1 - {[(2'-benzylaminocarbonylaminosulfonyl) -biphenyl-4-yl] -methyl} -2-n-butylimidazole-5-carboxylic acid ethyl ester
<img file="LT3373B_D0048.tif" />
To 150 mg (0.24 mmol) of compound 73 dissolved in 50 mL of MeOH and 5 mL of HOAs was added a catalytic amount of PD / C and H<sub>2</sub>The atmosphere is stirred at room temperature for 12 hours. It is then evaporated on a rotary evaporator and chromatographed (eluent EE). 30 mg (22%) of a colorless foam are obtained.
R<sub>f</sub>(EE) = 0.42; MS (FAB) = 575 (MH +)<sup>+</sup>+ H).
188 example l- {/ {2<sup>1</sup>Synthesis of ethyl ethoxycarbonylaminosulfonyl) -biphenyl-4-yl / methyl} -2-n-butylimidazole-5-carboxylic acid
<img file="LT3373B_D0049.tif" />
0 £ t
To 300 mg (0.5 mmol) of compound 57a dissolved in 10 ml of ethanol was added about 200 mg of Renee nickel, refluxed for 10 hours, another 200 mg Renee nickel added and refluxed for 5 hours.
The catalyst is filtered off and the solvent is evaporated off on a rotary evaporator. The residue is chromatographed (MTB eluent) to give 50 mg (18%) of a colorless foam.
R<sub>f</sub>(EE) = 0.27; MS (FAB) = 514 (M + H) +<sup>+</sup>+ H).
189 example l- {/ {2<sup>1</sup> Synthesis of - (2-thienylsulfonylaminosulfonyl) -biphenyl-4-yl) methyl} -2-n-butyl-4-methylthiimidazole-5-carboxylic acid ethyl ester
<img file="LT3373B_D0050.tif" />
244 mg (0.5 mmol) of sulfonamide 56a in 10 ml of diethylene glycol dimethyl ether (anhydrous)
345 mg (2.5 mmol) K<sub>2</sub>CO<sub>3</sub> and 81 mg (0.5 mmol) of 2-thienylsulfonyl chloride and refluxed for 2 hours. The reaction mixture was cooled and poured into 50 mL of 5% NaHSO<sub>4</sub> solution and extracted with 3 x 50 mL EE. The extract is dried over Na<sub>2</sub>SO<sub>4</sub>, evaporate the solvent on a rotary evaporator and chromatograph (eluent EE). 310 mg of slightly yellow crystals are obtained.
L. t. Mp: 120-122 ° C; R<sub>f</sub>(EE) = 0.24; MS (FAB) = 634 (MH +)<sup>+</sup>+ H).
190 example
Synthesis of 1- {2 '- (2-thienylsulfonylaminosulfonyl) -biphenyl-4-yl / methyl} -2-n-butyl-4-methylthio-imidazole-5-carboxylic acid
<img file="LT3373B_D0051.tif" />
Saponification of Compound 189 according to the procedure described in Example 56f affords this compound.
R<sub>f</sub>(EE / MeOH 5/1) = 0.13; MS (FAB) = 606 (M + H) +<sup>+</sup>+ H).
The compounds of Table I can be synthesized according to the procedures described in Examples 189 or 190 (or 56f).
<img file="LT3373B_D0052.tif" />
O
<img file="LT3373B_D0053.tif" />
Table (F)
<td>An example</td><td>MS FAB, M<sup>+</sup>+ H</td><td>R</td><td>R '</td>
<td> 191</td><td> 673</td><td>C<sub>2</sub>H<sub>5</sub></td><td>4-nitrophenyl</td>
<td> 192</td><td> 645</td><td>H</td><td>4-nitrophenyl</td>
<td> 193</td><td> 579</td><td>c<sub>2</sub>h<sub>5</sub></td><td>C<sub>2</sub>H<sub>5</sub></td>
<td> 194</td><td> 634</td><td>c<sub>?</sub>h<sub>5</sub></td><td>2-thienyl</td>
195 example
1-/ (2<sup>1</sup>Synthesis of -methylaminocarbonylaminosulfonyl-biphenyl-4-yl) methyl / -2-n-butyl-4-methylthio-imidazole-5-carboxylic acid ethyl ester
In an autoclave containing 1 g of sulfonylcarbamate 57a in 50 ml of toluene was added methylamine for 5 minutes at 80 ° C, followed by heating at 80 ° C for 8 hours. The reaction mixture is evaporated in vacuo and the residue is chromatographed on silica gel (eluent EE / HEP 2/1). The title compound is obtained in the form of an amorphous powder.
R<sub>f</sub> (EE / HEP 2/1) = 0.1; MS (FAB) = 545 (MH +)<sup>+</sup>+ H).
8th The compounds of Table I can be synthesized according to the procedure described in Examples 195 or 56f (also the compound described in Example 195).
The following compounds have the formula (C):
<img file="LT3373B_D0054.tif" />
table
<td>An example</td><td>MS FAB, M<sup>+</sup>+ H</td><td>R</td><td>R '</td>
<td> 195</td><td> 545</td><td>-c<sub>2</sub>h<sub>5</sub></td><td>-ch<sub>3</sub></td>
<td> 196</td><td> 517</td><td>H</td><td>-ch<sub>3</sub></td>
<td> 197</td><td> 559</td><td>-C<sub>2</sub>H<sub>5</sub></td><td>-c<sub>2</sub>h<sub>5</sub></td>
<td> 198</td><td> 531</td><td>H</td><td>-c<sub>2</sub>h<sub>5</sub></td>
<td> 199<sup>x</sup></td><td> 619</td><td>-c<sub>2</sub>h<sub>5</sub></td><td>-ch<sub>2</sub>-ch<sub>2</sub>-o-ch<sub>2</sub>-ch<sub>2</sub>-oh</td>
<td> 200<sup>x</sup></td><td> 591</td><td>H</td><td>-ch<sub>2</sub>-ch<sub>2</sub>-o-ch<sub>2</sub>-ch<sub>2</sub>-oh</td>
<td><sup>x</sup>Compounds</td><td>are synthesized</td><td>according to</td><td>57</td>
methodology.
Contents55
54 sheets
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| EP0323841A2 | Cites | European Patent Office (EPO) | Applicant |
| EP0324377A2 | Cites | European Patent Office (EPO) | Applicant |
| EP0353310A1 | Cites | European Patent Office (EPO) | Applicant |
| EP0401030A2 | Cites | European Patent Office (EPO) | Applicant |
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Numbers
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Titles
- English
- AZOLE DERIVATIVES, PROCESS FOR PREPARING AND USING THEREOF
Classification
- IPC, 7
- A61K
- A61K31 40
- A61K31 425
- C07D
- C07D207 30
- C07D257 04
- C09F