申请人:Ciba-Geigy Corporation
公开号:US05045556A1
公开(公告)日:1991-09-03
The invention relates to aralkyl-4H-1,2,4-triazole derivatives, especially 5-phenyl-lower alkyl-4H-1,2,4-triazole-3-carboxamides of the formula ##STR1## in which Ph represents phenyl substituted by lower alkyl, halogen and/or by trifluoromethyl, alky represents lower alkylidene, R.sub.1 is hydrogen or lower alkyl, and R.sub.2 represents carbamoyl that is unsubstituted or is substituted by lower alkyl or by lower alkanoyl, and their salts and, as the case may be, their tautomers and the salts thereof. These compounds can be used as anti-convulsive pharmaceutical active ingredients.
本发明涉及芳基烷基-4H-1,2,4-三唑衍生物,特别是式(I)中的5-苯基-低烷基-4H-1,2,4-三唑-3-羧酰胺衍生物:其中Ph表示被低烷基、卤素和/或三氟甲基取代的苯基,alky表示低烷基亚甲基,R1是氢或低烷基,R2表示未取代或被低烷基或低脂肪酰基取代的氨基甲酰基,以及它们的盐和互变异构体及其盐。这些化合物可用作抗惊厥药物活性成分。