EP0322033A3
New 2,5-diaryl tetrahydrofurans and analogs thereof as paf antagonists
Abstract
A class of 2,5-diaryl tetrahydrofuran derivatives are PAF antagonists and are therefore useful in the treatment of various diseases including prevention of platelet aggregation, hypotension, inflammation, asthma, lung edema, adult respiratory distress syndrome, various shock syndromes, cardiovascular disorders and other related skeletal-muscular disorders.
Term
Term ended
Projected expiry passed 14 December 2008, 17.8 years ago.
- Priority
- Filed
- Published
- Projected expiry
- Today
Every citation, both ways
| Document | Relation | Office | Category | Cited during |
|---|---|---|---|---|
| EP0144804A2 | Cites | European Patent Office (EPO) | X | Search report |
| EP0199324A2 | Cites | European Patent Office (EPO) | X | Search report |
| US3769350A | Cites | United States of America | X | Search report |
| US4595693A | Cites | United States of America | X | Search report |
48 members in 14 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 135862 | United States of America | – | |
| 13586287 | United States of America | A | |
| 135862 | – | – | – |
| US19870135862 | – | – | – |
Members48
| Document | Office | Kind | |
|---|---|---|---|
| DK538384D0 | Denmark | D0 | |
| DK538384A | Denmark | A | |
| EP0144804A2 | European Patent Office (EPO) | A2 | |
| JPS60116679A | Japan | A | |
| US4539332A | United States of America | A | |
| EP0144804A3 | European Patent Office (EPO) | A3 | |
| ES8606318A1 | Spain | A1 | |
| DK181586D0 | Denmark | D0 | |
| PT82430A | Portugal | A | |
| GR861044B | Greece | B | |
| DK181586A | Denmark | A | |
| EP0199324A2 | European Patent Office (EPO) | A2 | |
| AU5643086A | Australia | A | |
| KR860008157A | Republic of Korea | A | |
| ZA862961B | South Africa | B | |
| JPS6277A | Japan | A | |
| ES8801909A1 | Spain | A1 | |
| EP0199324A3 | European Patent Office (EPO) | A3 | |
| PT82430B | Portugal | B | |
| DK707788D0 | Denmark | D0 | |
| AU2730488A | Australia | A | |
| EP0322033A2 | European Patent Office (EPO) | A2 | |
| KR890009906A | Republic of Korea | A | |
| DK707788A | Denmark | A | |
| JPH01211576A | Japan | A | |
| ZA889350B | South Africa | B | |
| NZ215866A | New Zealand | A | |
| PT89269A | Portugal | A | |
| EP0144804B1 | European Patent Office (EPO) | B1 | |
| AT50768T | Austria | T | |
| CA1267417A | Canada | A | |
| DE3481511D1 | Germany | D1 | |
| KR900003372B1 | Republic of Korea | B1 | |
| AU596969B2 | Australia | B2 | |
| CA1271759A | Canada | A | |
| EP0322033A3This record | European Patent Office (EPO) | A3 | |
| CA2018488A1 | Canada | A1 | |
| EP0402150A1 | European Patent Office (EPO) | A1 | |
| US4996203A | United States of America | A | |
| JPH0363269A | Japan | A | |
| US5010100A | United States of America | A | |
| EP0199324B1 | European Patent Office (EPO) | B1 | |
| DE3681751D1 | Germany | D1 | |
| NZ227287A | New Zealand | A | |
| AU622881B2 | Australia | B2 | |
| US5114961A | United States of America | A | |
| JPH0550516B2 | Japan | B2 | |
| PT89269B | Portugal | B |
9 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| First examination report despatched17Q | 17Q | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | |
| It: translation for ep claims filedITCL | ITCL | |
| Designated contracting statesAK | AK | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 0322033
- Publication, DOCDB
- 0322033
- Publication, EPODOC
- EP0322033
- Application
- 88202879
- Application, DOCDB
- 88202879
- Application, EPODOC
- EP19880202879
Titles3
- German
- 2,5-Diaryl tetrahydrofurane und Analoge als PAF-Antagonisten
- English
- NEW 2,5-DIARYL TETRAHYDROFURANS AND ANALOGS THEREOF AS PAF ANTAGONISTS
- French
- 2,5-Diaryl tétrahydrofuranes et leurs analogues comme antagonistes de PAF
Classification
- CPC, 12
- C07D307/18
- A61P7/02
- C07D307/12
- A61P29/00
- C07D307/14
- C07D307/16
- C07D307/20
- C07D307/42
- C07D405/04
- C07D405/14
- C07D407/12
- C07D417/04
- IPC, 26
- A61K31 34
- A61K31 341
- A61K31 38
- A61K31 40
- A61K31 4025
- A61K31 425
- A61K31 44
- A61K31 443
- A61K31 4433
- A61K31 535
- A61P7 02
- A61P29 00
- C07D307 12
- C07D307 14
- C07D307 16
- C07D307 18
- C07D307 20
- C07D307 24
- C07D307 42
- C07D405 04
- C07D405 10
- C07D405 14
- C07D407 12
- C07D409 10
- C07D417 04
- C07D417 12
Designated states13
- Contracting states, 13
- Austria
- Belgium
- Switzerland
- Germany
- Spain
- France
- United Kingdom
- Greece
- Italy
- Liechtenstein
- Luxembourg
- Netherlands (Kingdom of the)
- Sweden