| 发明名称 |
Tetracyclic indole derivatives for treating hypertension |
| 摘要 |
Compounds of the formula I: <IMAGE> I wherein R1=H, CH3; m=0,1; R2=R3=H or R2, R3=bond, R4=C1-C4 hydrocarbon, n=1 or 2 and their pharmaceutically acceptable salts are antihypertensive agents. Their preparation and pharmaceutical compositions containing them are also described.
|
| 申请公布号 |
US4801588(A) |
申请公布日期 |
1989.01.31 |
| 申请号 |
US19870073438 |
申请日期 |
1987.07.15 |
| 申请人 |
FARMITALIA CARLO ERBA S.P.A. |
发明人 |
TEMPERILLI, ALDEMIO;ECCEL, ROSANNA;BRAMBILLA, ENZO;SALVATI, PATRICIA |
| 分类号 |
C07D487/04;A61K31/40;A61P9/12;C07D457/02;C07D487/06;(IPC1-7):A61K31/40;A61K31/415;C07D487/02 |
主分类号 |
C07D487/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
