4-(5-Hydroxy-2-methyl-phenyl)-5-methoxy-2-methyl-2,4-dihydro-[1,2,4]triazol-3-one 、 5-chloro-3-(3,5-bis-trifluoromethylphenyl)-1,2,4-thiadiazole 在
potassium carbonate 作用下,
生成 4-{5-[3-(3,5-Bis-trifluoromethyl-phenyl)-[1,2,4]thiadiazol-5-yloxy]-2-methyl-phenyl}-5-methoxy-2-methyl-2,4-dihydro-[1,2,4]triazol-3-one