Methyl 2-[[4-[[2-(5-chloro-2-thienyl)-5-ethyl-6-methyl-pyrimidin-4-yl]amino]phenyl]methyl]-1H-imidazole-4-carboxylate 、
氨 在
silica gel 、
二氯甲烷 作用下,
以
乙醇 为溶剂,
反应 16.0h,
以to afford the title compound (5.5 mg, 32% yield)的产率得到2-[[4-[[2-(5-Chloro-2-thienyl)-5-ethyl-6-methyl-pyrimidin-4-yl]amino]phenyl]methyl]-1H-imidazole-4-carboxamide