| 发明名称 |
FREMGANGSMAATE VED FREMSTILLING AV 2-HYDROXY-5-(1-HYDROXY-2-PIPERAZINYLETHYL)-BENZOSYREDERIVATER |
| 摘要 |
Derivatives of 2-hydroxy-5-(1-hydroxy-2-piperazinylethyl)benzoic acid are prepared which are useful for their blocking action on alpha and beta -adrenergic receptors. In addition, these compounds are useful as spasmolytic and antihypertensive agents. |
| 申请公布号 |
NO801297(A) |
申请公布日期 |
1980.11.05 |
| 申请号 |
NO19800001297 |
申请日期 |
1980.05.02 |
| 申请人 |
RICHARDSON-MERRELL INC., |
发明人 |
GRISAR, J. MARTIN,;CLAXTON, GEORGE P., |
| 分类号 |
C07D295/08;A61K31/495;A61P9/06;A61P9/12;A61P25/02;C07D213/74;C07D257/04;C07D295/155;(IPC1-7):07D/ |
主分类号 |
C07D295/08 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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