发明名称 |
Method for producing optically active mandelic acid derivatives |
摘要 |
The present invention provides a method for enzymatically producing optically active mandelic acid derivatives. An optically active mandelic acid derivative (shown as Formula II) is produced by reacting a culture or cell body of a microorganism, or processed products thereof, with a phenylglyoxylic acid derivative, and then recovering the obtained optically active mandelic acid derivative, wherein the microorganism has the ability to stereo-selectively reduce the phenylglyoxylic acid derivative. An optically active mandelic acid obtained according to the present invention is useful as an intermediate for the synthesis of pharmaceuticals and agricultural chemicals.
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申请公布号 |
US6777224(B2) |
申请公布日期 |
2004.08.17 |
申请号 |
US20020278268 |
申请日期 |
2002.10.23 |
申请人 |
DAICEL CHEMICAL INDUSTRIES, LTD. |
发明人 |
MITSUHASHI KAZUYA;YAMAMOTO HIROAKI |
分类号 |
C12P7/42;C12R1/72;(IPC1-7):C07C1/00;C12P41/00 |
主分类号 |
C12P7/42 |
代理机构 |
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