| 发明名称 |
LACTAM DERIVATIVES, THEIR PREPARATION AND THEIR USE AS HYPOTENSIVE AGENTS |
| 摘要 |
<p>Compounds of formula (I): <IMAGE> (I) (wherein R1 and R3 are organic groups, A is a direct bond, -CH2-, -CH2CH2-, -CO-CH2, -O-CH2- or -S-CH2-, B is lower alkylene and n is 1-3) are valuable hypotensive agents which may be prepared by a condensation reaction of the corresponding compound having an amino group at the 3-position.</p> |
| 申请公布号 |
EP0220865(A3) |
申请公布日期 |
1989.01.18 |
| 申请号 |
EP19860307853 |
申请日期 |
1986.10.10 |
| 申请人 |
SANKYO COMPANY LIMITED |
发明人 |
YANAGISAWA, HIROAKI C/O SANKYO CHEM. RES. LABS.;ISHIHARA, SADAO C/O SANKYO CHEM. RESEARCH LABS.;ANDO, AKIKO C/O SANKYO CHEM. RES. LABS.;KANASAKI, TAKURO C/O SANKYO CHEM. RES. LABS.;KOIKE, HIROYUKI C/O SANKYO BIOL. RES. LABS.;IYIMA, YASUTERU C/O SANKYO BIOL. RES. LABS. |
| 分类号 |
C07D317/00;A61K31/395;A61K31/443;A61K31/4433;A61K31/445;A61K31/451;A61K31/55;A61K38/00;A61K38/55;A61P9/12;A61P43/00;C07C67/00;C07C227/00;C07C227/06;C07C227/18;C07C239/00;C07C253/00;C07C255/41;C07C271/22;C07D211/76;C07D223/10;C07D223/12;C07D225/02;C07D227/087;C07D227/10;C07D333/00;C07D405/04;C07D405/06;C07D409/04;C07K5/02;C07K5/06;C07K5/12;C07K14/81;C12N9/99;(IPC1-7):C07K5/06;A61K37/02 |
主分类号 |
C07D317/00 |
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