、 tert-butyl 4-(4-(3-(1-(3,5-difluorobenzyl)-1H-pyrazol-4-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridin-5-yl)-2-fluorophenyl)-5,6-di hydropyridine-1(2H)-carboxylate 在
氢氧化钯 作用下,
以
1-(4-甲氧基苄基)-4-(4,4,5,5-四甲基-1,3,2-二噁硼烷-2-基)-1H-吡唑 为溶剂,
以to afford 102 mg (99% yield) of the titled compound的产率得到tert-butyl 4-(4-(3-(1-(3,5-difluorobenzyl)-1H-pyrazol-4-yl)-1-tosyl-1H-pyrrolo[2,3-b]pyridin-5-yl)-2-fluorophenyl)piperidine-1-carboxylate