| 发明名称 |
PROCESS FOR THE PREPARATION OF CEFODIZIME SODIUM |
| 摘要 |
- 1 - HOE 89/F 113 of the disclosure Process for the preparation of cefodizime sodium A process for the preparation of cefodizime sodium, which comprises bringing cefodizime into solution in ethanol having a water content of 4 - 15% by means of 1.5 2.5 moles of an organic amine base and allowing the disodium salt of the cefodizime to crystallize by adding a sodium donor.
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| 申请公布号 |
CA2014068(A1) |
申请公布日期 |
1990.10.07 |
| 申请号 |
CA19902014068 |
申请日期 |
1990.04.06 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
MARTIN, WOLFGANG |
| 分类号 |
C07D501/00;A61K31/545;A61K31/546;A61P31/04;C07D;C07D417/14;C07D501/04;C07D501/36;(IPC1-7):C07D501/36 |
主分类号 |
C07D501/00 |
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