发明名称 |
VERFAHREN ZUR HERSTELLUNG VON OPTISCH AKTIVEN CARBONSÄUREN |
摘要 |
<p>This invention relates to a process for preparing optically active carboxylic acids by oxidizing an optically active aldehyde with a peracid in the presence of an amine and/or amine N-oxide catalyst selected from the group consisting of a substituted or unsubstituted alkyl amine, alkyl amine N-oxide, aromatic amine, aromatic amine N-oxide, heterocyclic amine, heterocyclic amine N-oxide and mixtures thereof, to produce the optically active carboxylic acid. Such optically active carboxylic acids have utility for example as pharmaceuticals.</p> |
申请公布号 |
AT193517(T) |
申请公布日期 |
2000.06.15 |
申请号 |
AT19960936825T |
申请日期 |
1996.10.18 |
申请人 |
UNION CARBIDE CHEMICALS & PLASTICS TECHNOLOGY CORPORATION |
发明人 |
BARNER, BRUCE, ARMIN;KURLAND, JONATHAN, JOSHUA |
分类号 |
C07D213/16;B01J31/02;B01J31/20;C07B53/00;C07B61/00;C07C45/50;C07C45/78;C07C45/81;C07C51/285;C07C53/134;C07C59/64;C07D209/46;C07D213/89;C07D333/24;C07D487/04;(IPC1-7):C07C51/285;A61K31/19 |
主分类号 |
C07D213/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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