methyl-2 amino-4 tetrahydro-4,5,6,7 benzothiazole hydrochloride 、 4-chloro-2-cyclopropyl-6-methylpyrimidine-5-carbonitrile 在
三乙胺 作用下,
以
二甲基亚砜 为溶剂,
生成 2-cyclopropyl-4-methyl-6-((2-methyl-4,5,6,7-tetrahydrobenzo[d]thiazol-4-yl)amino)pyrimidine-5-carbonitrile