发明授权
US4659737A Substituted aminomethyl benzopyrans having anti-hypertensive activities
失效
具有抗高血压活性的取代的氨基甲基苯并吡喃
- 专利标题: Substituted aminomethyl benzopyrans having anti-hypertensive activities
- 专利标题(中): 具有抗高血压活性的取代的氨基甲基苯并吡喃
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申请号: US715434申请日: 1985-03-25
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公开(公告)号: US4659737A公开(公告)日: 1987-04-21
- 发明人: Hans-Joachim Kabbe , Ulrich Niewohner , Arno Widdig , Andreas Knorr , Bernward Garthoff , Stanislav Kazda
- 申请人: Hans-Joachim Kabbe , Ulrich Niewohner , Arno Widdig , Andreas Knorr , Bernward Garthoff , Stanislav Kazda
- 申请人地址: DEX Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DEX Leverkusen
- 优先权: DEX3411993 19840331
- 主分类号: A61K31/35
- IPC分类号: A61K31/35 ; A61K31/352 ; A61K31/357 ; A61K31/40 ; A61K31/4025 ; A61K31/495 ; A61P9/00 ; C07D311/58 ; C07D311/96 ; C07D317/00 ; C07D405/12 ; C07D407/12 ; A61K31/355
摘要:
Substituted benzopyrans of the formula ##STR1## in which --A-- is a single or double bond,X is a direct bond, optionally substituted methylene, oxygen or optionally substituted --NH--, and the various other radicals can have various meanings,or pharmaceutically acceptable addition salts thereof, which possess anti-hypertensive activity.
公开/授权文献
- US5794439A Regenerative adaptive fluid control 公开/授权日:1998-08-18
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