| 发明名称 |
Process for the preparation of certain substituted biphenyl tetrazoles |
| 摘要 |
<p>A process for producing a compound of formula I: <CHEM> comprising reacting 5-(2-fluorophenyl)-1H-tetrazole with a Grignard reagent to produce the desired product is disclosed. Novel compounds produced by this process for use as intermediates in making certain angiotension II antagonists are also disclosed.</p> |
| 申请公布号 |
GR3030330(T3) |
申请公布日期 |
1999.09.30 |
| 申请号 |
GR19990401417T |
申请日期 |
1999.05.27 |
| 申请人 |
ORTHO PHARMACEUTICAL CORPORATION |
发明人 |
MURRAY, WILLIAM V.;RUSSELL, RONALD |
| 分类号 |
A61K31/41;A61K31/695;A61P9/12;A61P43/00;C07D257/04;C07D405/10;C07F7/10;(IPC1-7):C07D257/04 |
主分类号 |
A61K31/41 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
