7-(3-Chlorophenyl)-5-methylsulfanyl-2-[4-(pyridin-4-yloxy)phenylamino]-1,2,4-triazolo[1,5-a]pyrimidine-6-carbonitrile 以
N-甲基哌嗪 、
乙酸乙酯 为溶剂,
生成 7-(3-chloro-phenyl)-5-(4-methyl-piperazin-1-yl)-2-[4-(pyridin-4-yloxy)-phenylamino]-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile