发明名称 |
D-HOMOSTEROIDS AND PREPARATIONS CONTAINING THEM, PROCESSES FOR THE PRODUCTION OF SUCH D-HOMOSTEROIDS |
摘要 |
D-Homopregnanes of the formula <IMAGE> wherein X is hydrogen, Y is hydroxy or X and Y taken together denote an oxygen to carbon bond; R6 is hydrogen, R7 is hydrogen, lower alkanoylthio or aroylthio, or R6 and R7 taken together denote a carbon to carbon bond and the dotted line in the 1,2-position of the A-ring together with the corresponding solid line denotes a single or double carbon to carbon bond or a pharmaceutically acceptable basic addition salt thereof when Y is hydroxy having diuretic activity are disclosed. |
申请公布号 |
EP0000368(B1) |
申请公布日期 |
1981.04.29 |
申请号 |
EP19780100302 |
申请日期 |
1978.07.04 |
申请人 |
F. HOFFMANN-LA ROCHE & CO. AKTIENGESELLSCHAFT |
发明人 |
FURST, ANDOR, DR.;KELLER, PETER, DR.;MULLER, MARCEL, DR. |
分类号 |
A61K31/20;A61K31/575;A61K31/585;A61P7/10;C07D307/94;C07J63/00 |
主分类号 |
A61K31/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|