(R)-1-(4-(4-(4-(1-hydroxypropan-2-ylamino)-7-tosyl-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)phenyl)piperazin-1-yl)ethanone 、
氢氧化钾 以
甲醇 、
1,4-二氧六环 为溶剂,
反应 3.0h,
以to give (R)-1-(4-(4-(4-(1-hydroxypropan-2-ylamino)-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)phenyl)piperazin-1-yl)ethanone (7 mg), MS 410.5 (M+H)的产率得到(R)-1-(4-(4-(4-(1-hydroxypropan-2-ylamino)-7H-pyrrolo[2,3-d]pyrimidin-2-ylamino)phenyl)piperazin-1-yl)ethanone