Novel imidazolecarboxamides of the following structure are useful as antiallergy agents
wherein Q and T are oxygen or a divalent sulfur; R is hydrogen, C14 alkyl, C14 alkylcarbonyl or benzoyl; R1 is hydrogen, lower alkyl or CF3; R2 is NH2, -NH(Rs) or-N(R5)(R6); R5 is C14 alkyl, pyridinyl, phenyl or substituted phenyl; R6 is C14 alkyl and the pharmaceutically acceptable salts thereof.
以下结构的新型
咪唑羧酰胺可用作抗过敏剂 其中 Q 和 T 是氧或二价
硫;R 是氢、C14 烷基、C14 烷基羰基或苯甲酰基;R1 是氢、低级烷基或
CF3;R2 是 NH2、-NH(Rs) 或-N(R5)(R6);R5 是 C14 烷基、
吡啶基、苯基或取代苯基;R6 是 C14 烷基及其药学上可接受的盐类。