反应详情

Reaction of 1-(3-methyl-4-trifluoromethyl-phenyl)-4,4,4-trifluoro-butane-1,3-dione (224 mg, 0.75 mmol), prepared from 3-methyl-4-trifluoromethyl-acetophenone (synthesis: see part acetophenone derivatives) according to general procedure A, and 4-amino-5-cyano-1H-imidazole (81 mg, 0.75 mmol) according to general procedure B yielded the title compound as a yellow solid (131 mg, 47%). MS (ISP) 371.1 [(M+H)+]; mp 217° C.