| 发明名称 |
Chemical resolution of (+)-2,3-dihydroindole-2-carboxylic acid |
| 摘要 |
Described herein is a process for separating the enantiomers of (+)-2,3-dihydroindole-2-carboxylic acid, which process utilizes (+) or (-)-ephedrine as the resolving agent. The resolved acids are useful as intermediates in the preparation of angiotensin converting enzyme inhibitors.
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| 申请公布号 |
US4520205(A) |
申请公布日期 |
1985.05.28 |
| 申请号 |
US19840578320 |
申请日期 |
1984.02.10 |
| 申请人 |
AMERICAN HOME PRODUCTS CORPORATION |
发明人 |
BUZBY, JR., GEORGE C. |
| 分类号 |
C07D209/42;(IPC1-7):C07D209/12 |
主分类号 |
C07D209/42 |
| 代理机构 |
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