发明授权
US4025646A Pharmaceutical compositions containing a
1-(cyano-phenoxy)-2-hydroxy-3-hydroxyalkylamino-propane and method of
use
失效
含有1-(氰基 - 苯氧基)-2-羟基-3-羟基烷基氨基丙烷的药物组合物及其使用方法
- 专利标题: Pharmaceutical compositions containing a 1-(cyano-phenoxy)-2-hydroxy-3-hydroxyalkylamino-propane and method of use
- 专利标题(中): 含有1-(氰基 - 苯氧基)-2-羟基-3-羟基烷基氨基丙烷的药物组合物及其使用方法
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申请号: US652113申请日: 1976-01-26
-
公开(公告)号: US4025646A公开(公告)日: 1977-05-24
- 发明人: Herbert Koppe , Helmut Stahle , Werner Kummer , Werner Traunecker
- 申请人: Herbert Koppe , Helmut Stahle , Werner Kummer , Werner Traunecker
- 申请人地址: DT Ingelheim am Rhein
- 专利权人: Boehringer Ingelheim GmbH
- 当前专利权人: Boehringer Ingelheim GmbH
- 当前专利权人地址: DT Ingelheim am Rhein
- 优先权: DT2048838 19701005
- 主分类号: C07D317/64
- IPC分类号: C07D317/64 ; A61K31/275
摘要:
Pharmaceutical compositions containing as an active ingredient a racemic or optically active compound of the formula ##STR1## wherein R.sub.1 is hydrogen, halogen, alkyl of 1 to 4 carbon atoms or alkoxy of 1 to 4 carbon atoms, andR.sub.2 is straight or branched hydroxyalkyl of 3 to 6 carbon atoms,Or a non-toxic, pharmacologically acceptable acid addition salt thereof; and a method of using the same as .beta.-adrenergic receptor blocking agents and hypotensives.
公开/授权文献
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