发明名称 |
Penicillins and salts thereof |
摘要 |
Compounds of the formula <IMAGE> wherein A is phenyl; 4-hydroxy-phenyl; 2- or 3-thienyl; cyclohexyl; cyclohexen-1-yl; cyclohexa-1, 4-dien-1-yl; or 3,4-disubstituted phenyl, where the substituents may be identical to or different from each other and are selected from the group consisting of chlorine, hydroxyl or methoxy; and R is an aliphatic, cycloaliphatic; aromatic or heterocyclic group of diverse types; and non-toxic, pharmacologically acceptable salts thereof formed with inorganic or organic bases. The compounds as well as their salts are useful as antibiotics.
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申请公布号 |
US4241056(A) |
申请公布日期 |
1980.12.23 |
申请号 |
US19790013006 |
申请日期 |
1979.02.21 |
申请人 |
BOEHRINGER INGELHEIM GMBH |
发明人 |
GOETH, HANNS;LECHNER, UWE;MAIER, ROLAND;REUTER, WOLFGANG;WERNER, ROLF;WETZEL, BERND;WOITUN, EBERHARD |
分类号 |
C07D499/66;A61K31/43;A61P31/04;C07D239/42;C07D239/48;C07D239/52;C07D239/56;C07D499/00;C07D499/12;C07D499/64;C07D499/68;C07D499/70;(IPC1-7):A61K31/65 |
主分类号 |
C07D499/66 |
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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