| 发明名称 |
6,6-ETHYLENE-15,16-METHYLENE-3-OXO-17ALPHA-PREGN-4-ENE-21,17-CARBOLACTONES,PROCESSES FOR THE PRODUCTION THEREOF,AND PHARMACEUTICAL PREPARATIONS CONTAINING THEM |
| 摘要 |
6,6-ethylene-15,16-methylene-3-oxo-17 alpha -pregn-4-ene-21,17 alpha -carbolactones of general Formula I <IMAGE> (I) wherein <IMAGE> is a CC-single of CC-double bond, R1 is a hydrogen atom or a methyl group, R2 is a methyl or ethyl group, and <IMAGE> exhibit strong gestagen potency and an aldosterone-antagonistic activity. |
| 申请公布号 |
ZA8500441(B) |
申请公布日期 |
1985.09.25 |
| 申请号 |
ZA19850000441 |
申请日期 |
1985.01.18 |
| 申请人 |
SCHERING AKTIENGESELLSCHAFT |
发明人 |
KLAUS NICKISCH;DIETER BITTLER;HENRY LAURENT;RUDOLF WIECHERT;SYBILLE BEIER;WALTER ELGER |
| 分类号 |
A61K31/585;A61P5/38;C07J1/00;C07J21/00;C07J53/00 |
主分类号 |
A61K31/585 |
| 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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