| 发明名称 |
PROCESS FOR THE MANUFACTURE OF CEPHEM COMPOUNDS |
| 摘要 |
<p>of the disclosure: Process for the manufacture of cephem compounds of the formula by acylation with a carboxylic acid of the formula the activation being reached with an acid halide forming agent in the presence of special carboxylic acid derivatives.</p> |
| 申请公布号 |
CA1134348(A) |
申请公布日期 |
1982.10.26 |
| 申请号 |
CA19790331786 |
申请日期 |
1979.07.13 |
| 申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
HITZEL, VOLKER;LATTRELL, RUDOLF;BORMANN, DIETER |
| 分类号 |
C07D501/20;(IPC1-7):07D501/20 |
主分类号 |
C07D501/20 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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