(4-{[6-Chloro-2-(4-phenyl-piperazin-1-yl)-quinazolin-4-yl]-hydrazonomethyl}-phenyl)-dimethyl-amine 在
溴 、
sodium acetate 作用下,
以
溶剂黄146 为溶剂,
反应 1.0h,
以80%的产率得到{4-[9-Chloro-5-(4-phenyl-piperazin-1-yl)-[1,2,4]triazolo[4,3-c]quinazolin-3-yl]-phenyl}-dimethyl-amine