| 发明名称 |
KRISTALLINES GAMMA-LACTON DER17BETA-HYDROXY- |
| 摘要 |
The present invention involves intermediates, including a 7alpha-substituted steroid (II), and processes which are used to prepare eplerenone, a useful pharmaceutical agent. |
| 申请公布号 |
AT377020(T) |
申请公布日期 |
2007.11.15 |
| 申请号 |
AT20030774488T |
申请日期 |
2003.09.19 |
| 申请人 |
PHARMACIA & UPJOHN COMPANY LLC |
发明人 |
PEARLMAN, BRUCE;ANTOSZ, FREDERICK |
| 分类号 |
C07J21/00;A61K31/58;C07J1/00 |
主分类号 |
C07J21/00 |
| 代理机构 |
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代理人 |
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