N-甲基哌嗪 、
2-(4-chloro-3-cyanophenyl)thiazolo[5,4-d]pyrimidine 在
silica gel 、
chloroform methanol 作用下,
反应 10.0h,
以to obtain 69 mg (yield 47%) of the titled compound as a pale orange crystalline product的产率得到2-[3-cyano-4-(4-methyl-1-piperazinyl)phenyl]thiazolo[5,4-d]pyrimidine