发明名称 |
5-Thia-1,4-diazabicyclo¬4.2.0 octane-3,8-dioxo analogs of beta-lactam, processesfor the preparation thereof and the use thereof |
摘要 |
<p>Disclosed are novel 5-thia-1,4-diazabicyclo[4.2.0]octane-3,8-dioxo beta -lactam analogs of the general formula I <CHEM> wherein R<1> is hydrogen or halo; R<2> is hydrogen, halo, amino, PhCH2CONH, PhOCH2CONH, phthalimido, o-MeNHCO-C6H4-CONH, isoxazolylcarboxamido; R<3> is hydrogen, alkyl, benzyl, heterocycle, e.g. isoxazole, pyrazole etc., and n may be 1 or 2. They may be used as intermediates in preparing novel beta -lactam analogs or as active substances in formulations for antimicrobial therapy.</p> |
申请公布号 |
EP0598375(A2) |
申请公布日期 |
1994.05.25 |
申请号 |
EP19930118460 |
申请日期 |
1993.11.15 |
申请人 |
PLIVA FARMACEUTSKA KEMIJSKA PREHRAMBENA I KOZMETICKA INDUSTRIJA DIONICKO DRUSTVO ZAGREB |
发明人 |
KOVACEVIC, MICE, DR.;HERAK, JURE J., DR.;MANDIC, ZORA;LUKIC, IRENA;TOMIC, MIRJANA;BRKIC, ZINKA |
分类号 |
A61K31/54;A61K31/542;A61P31/04;C07D513/04;(IPC1-7):C07D513/04 |
主分类号 |
A61K31/54 |
代理机构 |
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代理人 |
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地址 |
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