| 发明名称 |
Process for the preparation of cephalosporins |
| 摘要 |
The present invention relates to a process for the preparation of cephalosporin antibiotics of the formula (I)
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| 申请公布号 |
US2004132995(A1) |
申请公布日期 |
2004.07.08 |
| 申请号 |
US20030700679 |
申请日期 |
2003.11.05 |
| 申请人 |
ORCHID CHEMICALS & PHARMACEUTICALS, LTD. |
发明人 |
DESHPANDE PANDURANG BALWANT;LUTHRA PARVEN KUMAR;KAMMA RAMAKRISHNA;SREEDHAR GEDI |
| 分类号 |
C07D501/00;C07D501/14;C07D501/36;(IPC1-7):C07D501/14 |
主分类号 |
C07D501/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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