2-[4-(2-pyrrolidin-1-yl-ethoxy)phenylamino]-4-trifluoromethyl-pyrimidine-5-carbonyl chloride 、
3-氨基-4-氯苯酚 在
氩 、 crude product 、 silica gel 作用下,
以
甲苯 为溶剂,
反应 2.0h,
以to give the title compound as a pale yellow solid (80 mg, 64%)的产率得到2-[4-(2-pyrrolidin-1-yl-ethoxy)-phenylamino]-4-trifluoromethyl-pyrimidine-5-carboxylic acid (2-chloro-5-hydroxy-phenyl)-amide