发明名称 |
PROCESS FOR PRODUCING CEFEM CARBOXYLIC ACID DERIVATIVES COMPRISING PROPENYL GROUP SUBSTITUTED WITH QUATERNARY AMMONIUM GROUP IN 3-POSITION, AS WELL AS PHARMACEUTICAL COMPOSITIONS COMPRISING SUCH COMPOUNDS AS ACTIVE INGREDIENT |
摘要 |
<p>The invention relates to the products of formula: <IMAGE> in which: R1 =, in particular, <IMAGE> or <IMAGE> Rb and Rc = H or acyl A and A' =, in particular H, alkali metal equivalent, aminated organic base, readily cleavable ester group, or CO2A represents CO2<(-)> to a process for their preparation, to their use as medicaments, to compositions containing them and to the new intermediates obtained.</p> |
申请公布号 |
HUT58101(A) |
申请公布日期 |
1992.01.28 |
申请号 |
HU19910001985 |
申请日期 |
1991.06.14 |
申请人 |
ROUSSEL UCLAF,FR |
发明人 |
ASZODI,JOZSEF,FR;CHANTOT,JEAN-FRANCOIS,FR;GOUIN D'AMBRIERES,SOLANGE,FR |
分类号 |
A61K31/545;A61K31/546;A61P31/04;C07D;C07D417/14;C07D501/00;C07D501/04;C07D501/06;C07D501/24;C07D501/36;C07D501/46;C07D501/56;(IPC1-7):C07D501/46 |
主分类号 |
A61K31/545 |
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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