| 发明名称 |
PREPARATION OF CLAVULANIC ACID AND ITS SALTS AND ESTERS |
| 摘要 |
<p>At least part of the assimilable carbon source is added to the culture medium when producing clavulanic acid by fermenation with a producing micro-organism. The clavulanic acid is readily obtained in good yield and purity, preferably as an ester or salt in a form suited for formulation as pharmaceuticals.</p> |
| 申请公布号 |
EP0312813(A3) |
申请公布日期 |
1989.12.13 |
| 申请号 |
EP19880115979 |
申请日期 |
1985.10.28 |
| 申请人 |
ANTIBIOTICOS S.A. |
发明人 |
PUENTES, JOSE LUIS FERNANDEZ C/O ANTIBIOTICOS S.A.;VALLE, MIGUEL ANGEL MORENO C/O ANTIBIOTICOS S.A.;MALDONADO, FRANCISCO SALTOÂC/O ANTIBIOTICOS S.A.;IZARD, TOMAS OLLEROS C/O ANTIBIOTICOS S.A.;PLA, LUIS COSTA C/O ANTIBIOTICOS S.A.;SOUSA-FARO, JOSE MARIA F. C/O ANTIBIOTICOS S.A. |
| 分类号 |
C07D503/00;C07D503/18;C12P17/18;C12R1/465;(IPC1-7):C07D498/04 |
主分类号 |
C07D503/00 |
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