发明名称 |
1-Methyl-15-alpha-alkyl-androsta-1,4-diene-3,17-diones, process for their preparation and pharmaceutical compositions containing them. |
摘要 |
1. méthyl-15alpha-alkylandrosta-1,4-dienes-3,17-diones of the general formula I see diagramm : EP0225272,P12,F1 in which R15 is an alkyl group of 1 to 4 carbon atoms, which may be substituted in the 1 and/or 2 position by a hydroxy or a C2 -C7 alkanoyloxy group or a 1,2-isopropylidenedioxy group. |
申请公布号 |
EP0225272(A1) |
申请公布日期 |
1987.06.10 |
申请号 |
EP19860730177 |
申请日期 |
1986.10.29 |
申请人 |
SCHERING AKTIENGESELLSCHAFT BERLIN UND BERGKAMEN |
发明人 |
KERB, ULRICH;NISHINO, YUKISHIGE;HENDERSON, DAVID |
分类号 |
A61K31/565;A61K31/58;C07J1/00;C07J17/00;C07J71/00 |
主分类号 |
A61K31/565 |
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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