申请人:Burroughs Wellcome Co.
公开号:US04587341A1
公开(公告)日:1986-05-06
Compounds of the formula (II) ##STR1## or a salt, N-oxide or acyl derivative thereof, wherein Y is a group ##STR2## which is optionaly substituted and which optionally contain a nitrogen atom at one of positions A, B, C, D or E, in which the dotted line represents aromatic rings unless one of the rings contains a nitrogen atom in which case this ring is either aromatic or partially saturated, have antimicrobial properties. Processes for making these compounds, pharmaceutical compositions containing them and the medical use of the compounds are also disclosed.
式子(II)的化合物 ##STR1## 或其盐、N-氧化物或酰基衍生物,其中Y是一个 ##STR2## 的基团,该基团是可选取代的,且在A、B、C、D或E位置之一可选包含一个氮原子,其中虚线代表芳香环,除非其中一个环包含氮原子,在这种情况下,该环要么是芳香的,要么是部分饱和的,具有抗微生物特性。还公开了制备这些化合物的方法、含有它们的药物组合物以及化合物的医药用途。