| 发明名称 |
Isolation of [S-(R*, S*]-1-(3-acetylthio-3-benzoyl-2-methylpropionyl)-L-proline from a diastereomeric mixture |
| 摘要 |
This disclosure describes continuous epimerization-crystallization process for the isolation of [S-(R*, S*)]-1-(3-acetylthio-3-benzoyl-2-methylpropionyl)-L-proline from a diasteromeric mixture thereof with [S-(R*, R*)]-1-(3-acetylthio-3-benzoyl-2-methylpropionyl)-L-proline.
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| 申请公布号 |
US4439611(A) |
申请公布日期 |
1984.03.27 |
| 申请号 |
US19820393002 |
申请日期 |
1982.06.28 |
| 申请人 |
AMERICAN CYANAMID COMPANY |
发明人 |
RAGHU, SIVARAMAN;PROVERB, ROBERT J.;PEAKE, STEVEN L. |
| 分类号 |
C07D207/16;(IPC1-7):C07D207/16 |
主分类号 |
C07D207/16 |
| 代理机构 |
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