申请人:Karl Thomae GmbH
公开号:US05068334A1
公开(公告)日:1991-11-26
This invention relates to pharmaceutical compositions containing quinolin-2,5-diones of formula ##STR1## wherein A, B, R.sup.1 to R.sup.3 and X are defined hereinbelow, some of which are novel, which compounds have valuable pharmacological properties, particularly analgesic antipyretic and/or antiphlogistic effects, to new intermediates and processes for preparing them.
这项发明涉及含有式##STR1##的喹啉-2,5-二酮的药物组合物,其中下文定义了A、B、R^1至R^3和X,其中一些是新颖的,这些化合物具有有价值的药理特性,特别是镇痛、退热和/或抗炎作用,以及用于制备它们的新中间体和工艺。