| 发明名称 |
Improved enzymatic process for producing penicillins and cephalosporins |
| 摘要 |
A process for producing penicillins or cephalosporins by reacting a 6-amino penicillanic acid or 7-amino cephalosporanic acid in aqueous medium with an amide in the presence of a penicillin acylase enzyme immobilized on an azlactone polymer. |
| 申请公布号 |
EP0730035(A1) |
申请公布日期 |
1996.09.04 |
| 申请号 |
EP19950120490 |
申请日期 |
1995.12.22 |
| 申请人 |
ACS DOBFAR S.P.A. |
发明人 |
ZENONI, MAURIZIO |
| 分类号 |
C12N9/80;A61K31/43;A61K31/435;A61K31/545;A61K31/546;C07D463/00;C07D499/21;C07D501/16;C12N9/84;C12N11/08;C12P35/00;C12P35/04;C12P37/00;C12P37/04 |
主分类号 |
C12N9/80 |
| 代理机构 |
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代理人 |
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