HK1003571A1 - Alkenyltetrazole derivatives their preparation and use - Google Patents
Alkenyltetrazole derivatives their preparation and useInfo
- Publication number
- HK1003571A1 HK1003571A1 HK98102670A HK98102670A HK1003571A1 HK 1003571 A1 HK1003571 A1 HK 1003571A1 HK 98102670 A HK98102670 A HK 98102670A HK 98102670 A HK98102670 A HK 98102670A HK 1003571 A1 HK1003571 A1 HK 1003571A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- alkenyltetrazole
- derivatives
- preparation
- alkenyltetrazole derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
- C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings
- C07D257/04—Five-membered rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
- C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
- C07D493/08—Bridged systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP18127488 | 1988-07-19 | ||
JP5456989 | 1989-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1003571A1 true HK1003571A1 (en) | 1998-10-30 |
Family
ID=26395339
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98102670A HK1003571A1 (en) | 1988-07-19 | 1998-03-28 | Alkenyltetrazole derivatives their preparation and use |
Country Status (9)
Country | Link |
---|---|
US (1) | US4916231A (da) |
EP (1) | EP0352083B1 (da) |
KR (1) | KR0125576B1 (da) |
AU (1) | AU612052B2 (da) |
CA (1) | CA1332607C (da) |
DE (1) | DE68910893T2 (da) |
DK (1) | DK171499B1 (da) |
ES (1) | ES2059764T3 (da) |
HK (1) | HK1003571A1 (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2756689B2 (ja) * | 1989-02-20 | 1998-05-25 | 塩野義製薬株式会社 | 置換ヘキセン酸誘導体 |
NZ233600A (en) * | 1989-06-12 | 1992-10-28 | Squibb & Sons Inc | 7-oxabicyclo(2.2.1)heptane imidazole prostaglandin analogs and pharmaceutical compositions |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4654357A (en) * | 1985-08-09 | 1987-03-31 | E. R. Squibb & Sons, Inc. | 7-oxabicycloheptane substituted sulfonamide prostaglandin analogs |
CA1278577C (en) * | 1985-11-18 | 1991-01-02 | Tatsuo Tsuri | Bicyclic sulfonamide derivatives |
US4670453A (en) * | 1986-05-08 | 1987-06-02 | E. R. Squibb & Sons, Inc. | 7-oxabicycloheptane substituted amido-carbamoyl prostaglandin analogs useful in the treatment of thrombotic disease |
US4749715A (en) * | 1987-03-02 | 1988-06-07 | E. R. Squibb & Sons, Inc. | 7-oxabicycloheptane substituted amino prostaglandin analogs |
CA1294974C (en) * | 1987-05-08 | 1992-01-28 | Sanji Hagishita | Bicyclic sulfonamide derivatives and process therefor |
-
1989
- 1989-07-06 CA CA000604990A patent/CA1332607C/en not_active Expired - Fee Related
- 1989-07-10 US US07/377,409 patent/US4916231A/en not_active Expired - Fee Related
- 1989-07-18 DK DK354789A patent/DK171499B1/da not_active IP Right Cessation
- 1989-07-18 AU AU38202/89A patent/AU612052B2/en not_active Ceased
- 1989-07-19 EP EP89307297A patent/EP0352083B1/en not_active Expired - Lifetime
- 1989-07-19 DE DE89307297T patent/DE68910893T2/de not_active Expired - Fee Related
- 1989-07-19 KR KR1019890010241A patent/KR0125576B1/ko not_active IP Right Cessation
- 1989-07-19 ES ES89307297T patent/ES2059764T3/es not_active Expired - Lifetime
-
1998
- 1998-03-28 HK HK98102670A patent/HK1003571A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU612052B2 (en) | 1991-06-27 |
DE68910893D1 (de) | 1994-01-05 |
US4916231A (en) | 1990-04-10 |
DK354789D0 (da) | 1989-07-18 |
DK354789A (da) | 1990-01-20 |
AU3820289A (en) | 1990-01-25 |
DE68910893T2 (de) | 1994-03-17 |
EP0352083A3 (en) | 1990-05-30 |
DK171499B1 (da) | 1996-12-02 |
ES2059764T3 (es) | 1994-11-16 |
CA1332607C (en) | 1994-10-18 |
EP0352083B1 (en) | 1993-11-24 |
EP0352083A2 (en) | 1990-01-24 |
KR0125576B1 (ko) | 1998-07-01 |
KR900001663A (ko) | 1990-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |