3-(tert-butyl)cyclopentane-1-carboxylic acid 、 4-(4-(aminomethyl)-3-methylphenyl)-N-(1-methyl-1H-pyrazol-4-yl)pyrimidin-2-amine hydrochloride 在
三乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 3.0h,
以28%的产率得到3-(tert-butyl)-N-(2-methyl-4-(2-((1-methyl-1H-pyrazol-4-yl)amino)pyrimidin-4-yl)benzyl)cyclopentane-1-carboxamide