发明名称 |
Reduction of carbonyl compounds using the carbonyl reductase of Kluyveromyces marxianus |
摘要 |
A compound represented by a general formula (Ia) or (Ib) and a stereo-selective preparation method thereof using a carbonyl reductase which is separated from Kluyveromyces marxianus. The compound can be prepared by reduction of substituted beta-keto ester and can be used as an intermediate in preparing beta-lactam group antibiotics.
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申请公布号 |
US7094908(B2) |
申请公布日期 |
2006.08.22 |
申请号 |
US20020327793 |
申请日期 |
2002.12.23 |
申请人 |
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
KOH HUN YEONG;CHOI KYUNG IL;CHO YONG SEO;PAE AE NIM;CHA JOO HWAN;HAN YE SUN;LEE JONG SOO;YUN HONG CHUL |
分类号 |
C07D209/48 |
主分类号 |
C07D209/48 |
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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