| 发明名称 |
Method for the preparation of ceftiofur sodium |
| 摘要 |
The present invention relates to a process for the preparation of sodium salt of Ceftiofur as given in Formula I, directly from its amine salt using sodium base.
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| 申请公布号 |
US6555680(B1) |
申请公布日期 |
2003.04.29 |
| 申请号 |
US20010006354 |
申请日期 |
2001.12.10 |
| 申请人 |
ORCHID CHEMICALS & PHARMACEUTICALS LTD. |
发明人 |
DESHPANDE PANDURANG BALWANT;DESHPANDE PRAMOD NARAYAN;KULKARNI MILIND RAMKRISHNA;LUTHRA PARVEN KUMAR |
| 分类号 |
C07D501/00;C07D501/36;(IPC1-7):C07D501/36 |
主分类号 |
C07D501/00 |
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