1-[2-amino-6-(piperidin-3-ylamino)pyridin-3-yl]propan-1-one hydrochloride 、 5-chloro-7-(2,4-dichlorophenyl)-2-(1-cyclopropylpiperidin-4-yl)-[1,2,4]-triazolo[1,5-c]pyrimidine hydrochloride 在
N,N-二异丙基乙胺 作用下,
以
二甲基亚砜 为溶剂,
反应 0.5h,
以56%的产率得到1-[2-Amino-6-({1-[2-(1-cyclopropylpiperidin-4-yl)-7-(2,4-dichlorophenyl)[1,2,4]triazolo[1,5-c]-pyrimidin-5-yl]piperidin-3-yl}amino)pyridin-3-yl]propan-1-one