| 发明名称 |
BENZOFURAN DERIVATIVES |
| 摘要 |
<p>The invention is concerned with novel benzofuran derivatives of the general formula (I) wherein A represents a hydroxymethylene or a carbonyl group, with acid addition salts thereof and with a process for their preparation. Theses novel compounds process .beta.-adrenergic blocking activity.</p> |
| 申请公布号 |
CA1059525(A) |
申请公布日期 |
1979.07.31 |
| 申请号 |
CA19750235651 |
申请日期 |
1975.09.17 |
| 申请人 |
HOFFMANN-LA ROCHE LIMITED |
发明人 |
OSBOND, JOHN M.;WICKENS, JAMES C.;FOTHERGILL, GRAHAM A. |
| 分类号 |
A61K31/34;A61K31/343;A61P25/02;C07D307/81;(IPC1-7):07D307/80 |
主分类号 |
A61K31/34 |
| 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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