2,4-dichloro-3-isocyanato-1,5-dimethoxybenzene 、
N-methyl-N'-[3-(4-methylpiperazin-1-ylmethyl)phenyl]pyrimidine-4,6-diamine 以
甲苯 为溶剂,
反应 3.0h,
以33%的产率得到3-(2,6-dichloro-3,5-dimethoxyphenyl)-1-methyl-1-{6-[3-(4-methylpiperazin-1-ylmethyl)phenylamino]pyrimidin-4-yl}urea