This invention relates to 1-aryl-3-quinolinecarboxamides and 1-aryl-3-isoquinolinecarboxamides of the formula I
wherein WXYZR is the bivalent radical N-CH=C-C=O, N-CH₂-CH-C=O, N-CH₂-C=C-OH, C=N-CH-C=O, or C=N-C=C-OH; R¹ and R² are independently halogen, loweralkyl or loweralkoxy; R³ is substituted or unsubstituted phenyl, pyridyl, pyrimidyl, pyrazinyl, triazinyl, thiazolyl, thiadiazolyl, isoxazolyl, oxadiazolyl, quinolyl, isoquinolyl, or benzothiazolyl; and m and n are integers independently having values of zero or 1; the optical antipodes and pharmaceutically acceptable acid addition salts thereof, and to a process for their preparation. The 1-aryl-3-quinolinecarboxamides and 1-aryl-3-isoquinolinecarboxamides of the present invention are useful as antiinflammatory and analgetic agents.
本发明涉及式 I 的 1-芳基-3-
喹啉甲酰胺和 1-芳基-3-
异喹啉甲酰胺。
其中 WXYZR 是二价基 N-CH=C-C=O、N-CH₂-CH-C=O、N-CH₂-C=C-OH、C=N-CH-C=O 或 C=N-C=C-OH;R¹ 和 R² 独立地是卤素、低级烷基或低级烷氧基;R³ 是取代或未取代的苯基、
吡啶基、
嘧啶基、
吡嗪基、三嗪基、
噻唑基、
噻二唑基、
异噁唑基、噁二唑基、
喹啉基、
异喹啉基或
苯并噻唑基;m和n分别为数值为0或1的整数;它们的光学对位物和药学上可接受的酸加成盐,以及它们的制备方法。本发明的 1-芳基-3-
喹啉甲酰胺和 1-芳基-3-
异喹啉甲酰胺可用作抗炎和镇痛剂。