isopropyl 4-({5-methoxy-6-[5-(methylsulfonyl)indolin-1-yl]pyrimidin-4-yl}oxy)piperidine-1-carboxylate 、
4-(6-chloro-5-methyl-pyrimidin-4-yloxy)-piperidine-1-carboxylic acid isopropyl ester 、
2,3-二氢-5-甲基硫代-1H-吲哚 以to yield isopropyl 4-({5-methyl-6-[5-(methylthio)-2,3-dihydro-1H-indol-1-yl]pyrimidin-4-yl}oxy)piperidine-1-carboxylate的产率得到isopropyl 4-({5-methyl-6-[5-(methylthio)-2,3-dihydro-1H-indol-1-y]pyrimidin-4-yl}oxy)piperidine-1-carboxylate