methyl 1-(4-aminophenyl)cyclobutane-1-carboxylate 、
2-chloro-4-(1-methyl-1H-pyrazol-4-yl)-6-pyrrolidin-1-yl-pyrimidine 在
氮气 、
乙醚 、
异丙醇 作用下,
以
正丁醇 为溶剂,
反应 15.0h,
以to give the title compound as a solid (524 mg, 79.8% yield)的产率得到1-{4-[4-(1-methyl-1H-pyrazol-4-yl)-6-pyrrolidin-1-yl-pyrimidin-2-ylamino]-phenyl}-cyclobutanecarboxylic acid methyl ester