| 发明名称 |
PROCESS FOR THE PREPARATION OF CERTAIN SUBSTITUTED BIPHENYL TETRAZOLES AND COMPOUNDS THEREOF |
| 摘要 |
A process for producing a compound of formula I: I comprising reacting 5-(2-fluorophenyl)-1 H-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. ORT-635
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| 申请公布号 |
CA2081847(A1) |
申请公布日期 |
1993.05.02 |
| 申请号 |
CA19922081847 |
申请日期 |
1992.10.30 |
| 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 |
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代理人 |
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