| 发明名称 |
Method for preparing substituted 4-phenyl-4-cyanocylohexanoic acids |
| 摘要 |
This invention relates to a method of preparing a compound type where at least one of R' or R'' is a carbosyl group (I) by treating a compound of formula (II) with a Group I(a) or Group II(a) metal halide, with an aprotic dipolar amide-based solvent and water.
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| 申请公布号 |
US2003083507(A1) |
申请公布日期 |
2003.05.01 |
| 申请号 |
US20020267514 |
申请日期 |
2002.10.09 |
| 申请人 |
SMITHKLINE BEECHAM CORPORATION |
发明人 |
WEBB KEVIN;MENDELSON WILFORD;CHEN JIANHAO |
| 分类号 |
C07C45/71;C07C47/575;C07C255/46;C07D303/48;(IPC1-7):C07D333/12;C07C237/40;C07C229/34;C0725/42;C07D307/02 |
主分类号 |
C07C45/71 |
| 代理机构 |
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