发明授权
US3983245A Certain 4-(3-azacycloalkoxy or azacycloalkylmethoxy)benzoylbenzofurans
or benzothiophenes
失效
某些4-(3-氮杂环烷氧基或氮杂环烷基甲氧基)苯甲酰基苯并呋喃或苯并噻吩
- 专利标题: Certain 4-(3-azacycloalkoxy or azacycloalkylmethoxy)benzoylbenzofurans or benzothiophenes
- 专利标题(中): 某些4-(3-氮杂环烷氧基或氮杂环烷基甲氧基)苯甲酰基苯并呋喃或苯并噻吩
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申请号: US547528申请日: 1975-02-06
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公开(公告)号: US3983245A公开(公告)日: 1976-09-28
- 发明人: David L. Ladd , Stephen T. Ross
- 申请人: David L. Ladd , Stephen T. Ross
- 申请人地址: PA Philadelphia
- 专利权人: SmithKline Corporation
- 当前专利权人: SmithKline Corporation
- 当前专利权人地址: PA Philadelphia
- 主分类号: C07C17/26
- IPC分类号: C07C17/26 ; C07C45/71 ; C07D205/04 ; C07D207/08 ; C07D211/18 ; C07D223/04 ; C07D307/79 ; C07D307/80 ; C07F1/08 ; A61K31/34 ; C07D405/12 ; C07D409/12
摘要:
The compounds of this invention are substituted benzofurans and benzothiophenes having pharmacological activity. In particular, these compounds have coronary vasodilator activity and are useful in the treatment of angina pectoris.
公开/授权文献
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