| 发明名称 |
PROCESS FOR THE PRODUCTION OF ENANTIOMERICALLY ENRICHED N-ACYLAZETIDINE-2-CARBOXYLIC ACIDS |
| 摘要 |
There is provided a process for obtaining an enantiomerically enriched Nacylazetidine-2-carboxylic acid, which comprises the selective crystallisation of a diastereoisomeric salt formed between the required enantiomer of the Nacylazetidine-2-carboxylic acid and an enantiomer of 1-phenylethylamine.
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| 申请公布号 |
CA2259714(A1) |
申请公布日期 |
1998.01.22 |
| 申请号 |
CA19972259714 |
申请日期 |
1997.07.15 |
| 申请人 |
ASTRA AKTIEBOLAG |
发明人 |
POTTER, GERARD ANDREW;HARRIS, MICHAEL CHRISTOPHER JAMES |
| 分类号 |
C07D205/08;C07D205/04;(IPC1-7):C07D205/04 |
主分类号 |
C07D205/08 |
| 代理机构 |
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