2-((5-chloro-2-((4-(piperazin-1-yl)phenyl)amino)pyrimidin-4-yl)amino)-N-methylbenzamide 、
3-(3,3-Diethyl-ureido)-propionic acid 在
N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
以
二氯甲烷 为溶剂,
反应 10.0h,
以63%的产率得到2-((5-chloro-2-((4-(4-(3-(3,3-diethylureido)propanoyl)piperazin-1-yl)phenyl)amino)pyrimidin-4-yl)amino)-N-methylbenzamide