发明名称 |
Process for preparing optically active cyanohydrins with enzymes. |
摘要 |
The reaction time and ease of handling of reactants in the known process of forming optically active (S)-cyanohydrins by reacting aldehydes with hydrocyanic acid in the presence of the enzyme S-oxynitrilase and a solvent may be significantly improved over the known methods when the solution of aldehydes and acid is passed through a porous membrane comprising a polymeric resinous binder having finely divided filler particles dispersed throughout the binder to which the S-oxynitrilase enzyme has been chemically bound. |
申请公布号 |
OA9873(A) |
申请公布日期 |
1994.09.15 |
申请号 |
OA19930060362 |
申请日期 |
1993.04.12 |
申请人 |
FMC CORPORATION |
发明人 |
ANDRUSKI STEPHEN WALTER;GOLDBERG BRUCE |
分类号 |
A61K31/50;A61P11/00;A61P17/00;C07C253/08;C07C255/12;C07D237/20;C12M1/40;C12N9/88;C12N11/08;C12P13/00 |
主分类号 |
A61K31/50 |
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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