8-bromo-2-chlorobenzofuro[3,2-d]pyrimidin-4(3H)-one 、
N-甲基哌嗪 以
乙醇 为溶剂,
反应 14.0h,
以afforded 8-bromo-2-(4-methylpiperazin-1-yl)[1]benzofuro[3,2-d]pyrimidin-4(3H)-one (23.7 mg, 36%)的产率得到8-bromo-2-(4-methylpiperazin-1-yl)[1]benzofuro[3,2-d]pyrimidin-4(3H)-one