发明名称 |
ARYLPYRIDAZINYLHYDRAZINE SALT, PROCESSES FOR PREPARING IT AND PHARMACEUTICAL COMPOSITIONS CONTAINING IT. |
摘要 |
A process for preparing a new compound, racemic 3-[2-(3-t-butylamino-2-hydroxypropoxy)phenyl]-6-hydrazino-pyridazine dihydrochloride monohydrate, which is a useful antihypertensive and which can be recrystallised with consistent water content and which is stable under normal conditions of temperature and humidity. |
申请公布号 |
DE2862214(D1) |
申请公布日期 |
1983.05.05 |
申请号 |
DE19782862214 |
申请日期 |
1978.09.04 |
申请人 |
SMITH KLINE & FRENCH LABORATORIES LIMITED |
发明人 |
BURPITT, BRIAN ERIC;GRAHAM, MICHAEL JAMES;ROE, ANTHONY MAITLAND |
分类号 |
A61K31/50;A61P9/12;C07D237/20;C07D237/22;(IPC1-7):C07D237/20 |
主分类号 |
A61K31/50 |
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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