6-[2-[[6-(2-tert-butylsilyloxypropan-2-yl)pyridin-3-yl]amino]pyrimidin-4-yl]-3-[(3S)-3-fluoropyrrolidin-1-yl]pyridine-2-carbonitrile 在
甲醇乙酸乙酯 作用下,
以
acetonitrile*2hydrogen chloride 为溶剂,
反应 5.0h,
以to afford the title compound (152 mg, 79%) as a dark yellow solid的产率得到3-((S)-3-Fluoro-pyrrolidin-1-yl)-6-[2-(6-hydroxymethyl-pyridin-3-ylamino)-pyrimidin-4-yl]-pyridine-2-carbonitrile