| 发明名称 |
Process for the enzymatic production of cephalosporane derivatives. |
| 摘要 |
Described is a process for the enzymatic production of cephalosporane derivatives, or their salts, having the formula (I): <CHEM> wherein R represents a -CO-COOH or -COOH group and R' is H, OH or -O-CO-R'', R'' being a C1-C4 alkyl group, including the oxidative deamination of compounds, or their salts, having the formula (II): <CHEM> in the presence of a micro-organism of the Rhodotorula type or D-aminoacid oxidase derived therefrom, in free or immobilized form. |
| 申请公布号 |
EP0517200(A2) |
申请公布日期 |
1992.12.09 |
| 申请号 |
EP19920109410 |
申请日期 |
1992.06.03 |
| 申请人 |
MINISTERO DELL' UNIVERSITA' E DELLA RICERCA SCIENTIFICA E TECNOLOGICA |
发明人 |
BATTISTEL, EZIO ANGELO;CESTI, PIETRO;FRANZOSI, GIULIANA;VAN DER GOES, VILHELMUS;BONICELLI, SILVANA;PILONE, MIRELLA |
| 分类号 |
C07D501/04;C07D501/22;C07D501/28;C12N1/16;C12N9/02;C12N9/06;C12P35/06;C12R1/645 |
主分类号 |
C07D501/04 |
| 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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