发明名称 |
PROCESS FOR PREPARING ANTIBACTERIAL PENEMIC DERIVATIVES |
摘要 |
The present invention relates to certain penem derivatives of the general formula I <IMAGE> I in which R represents a hydrogen atom or a carboxyl esterifying group, R1 represents certain unsubstituted and substituted aromatic and heterocyclic groups, and R2 represents a hydrogen atom, an unsubstituted or substituted alkyl or aryl group. The compound of formula I and salts thereof may be used in the treatment of bacterial infections in man and other animals. |
申请公布号 |
HU192819(B) |
申请公布日期 |
1987.07.28 |
申请号 |
HU19830002443 |
申请日期 |
1983.07.07 |
申请人 |
HOECHST UK LTD,GB |
发明人 |
COOKE,MICHAEL D.,GB;ROSS,BARRY C.,GB |
分类号 |
C07D499/897;A61K31/43;A61P31/04;C07D205/08;C07D205/09;C07D333/34;C07D333/38;C07D409/12;C07D499/00;C07D499/86;C07D499/88;C07F7/18 |
主分类号 |
C07D499/897 |
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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