(Z)-2-(6-chloro-2-methyl-3(2H)-benzofuranylidene)-N-[4-(trifluoromethyl)phenyl]-hydrazinecarboxamide 、
4-三氟甲基苯基异氰酸酯 以resulted in the isolation of the desired product as a solid (0.8 g)的产率得到(E)-2-(6-chloro-2-methyl-3(2H)-benzofuranylidene)-N-[4-(trifluoromethyl)phenyl)-hydrazinecarboxamide