| 发明名称 |
1-(2{40 -Ethynyl-phenoxy)-2-hydroxy-3-butylamino-propanes and salts |
| 摘要 |
Compounds of the formula <IMAGE> wherein R is secondary butyl or tertiary butyl, and their non-toxic, pharmacologically acceptable acid addition salts; the compounds as well as their salts are useful as beta -adrenergic receptor blocking agents and hypotensives.
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| 申请公布号 |
US4010158(A) |
申请公布日期 |
1977.03.01 |
| 申请号 |
US19730324844 |
申请日期 |
1973.01.18 |
| 申请人 |
BOEHRINGER INGELHEIM GMBH |
发明人 |
KOPPE, HERBERT;ZEILE, KARL;KUMMER, WERNER;STAHLE, HELMUT;ENGELHARDT, ALBRECHT |
| 分类号 |
A61K31/135;(IPC1-7):C07C93/06;C07D473/00 |
主分类号 |
A61K31/135 |
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