发明名称 |
FREMGANGSMAADE TIL FREMSTILLING AF D-(-)-N-CARBAMYLPHENYLGLYCIN |
摘要 |
A method is disclosed for preparing the "D" form of an optically active aminoacid derivative from a racemic hydantoin. The method of the invention comprises subjecting the racemic hydantoin to hydrolysis in the presence of an enzymatic complex derived from the strain of microorganisms of the genus Pseudomonas which is designated sp. 942 (CBS 145.75) or sp. 945 (CBS 146.75), the hydrolysis being effected at a temperature in the range of from 10.degree. to 60.degree.C., and at an alkaline pH in the range of from pH 7 to pH 10. |
申请公布号 |
DK152765(C) |
申请公布日期 |
1988.10.10 |
申请号 |
DK19760003117 |
申请日期 |
1976.07.09 |
申请人 |
ANIC S.P.A. |
发明人 |
DEGEN, LUDWIG;VIGLIA, AURELIO;FASCETTI, EUGENIO;PERRICONE, ELENA |
分类号 |
C12N9/86;C12P13/04;C12P41/00;C12R1/38 |
主分类号 |
C12N9/86 |
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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