再颁专利
USRE39743E1 2-halogenated derivatives of 5-0 desosaminyl-erythronolide a, their preparation process and their antibiotic use
有权
5-0脱氨基 - 赤藓酮苷a的2-卤代衍生物,其制备方法及其抗生素用途
- 专利标题: 2-halogenated derivatives of 5-0 desosaminyl-erythronolide a, their preparation process and their antibiotic use
- 专利标题(中): 5-0脱氨基 - 赤藓酮苷a的2-卤代衍生物,其制备方法及其抗生素用途
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申请号: US10302324申请日: 2002-11-21
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公开(公告)号: USRE39743E1公开(公告)日: 2007-07-24
- 发明人: Constantin Agouridas , Francois Bretin , Alexis Denis , Claude Fromentin
- 申请人: Constantin Agouridas , Francois Bretin , Alexis Denis , Claude Fromentin
- 申请人地址: FR Paris
- 专利权人: Aventis Pharma S.A.
- 当前专利权人: Aventis Pharma S.A.
- 当前专利权人地址: FR Paris
- 代理商 Balaram Gupta
- 优先权: FR9812937 19981015
- 主分类号: A61K31/55
- IPC分类号: A61K31/55 ; A61K31/42 ; A61P31/04 ; C07D243/00 ; C07D498/00
摘要:
Novel compounds of the formula wherein the substituents are defined as in the application having antibiotic properties.
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