4-((1R,3S)-3-hydroxycyclohexylamino)-2-(methylsulfonyl)pyrimidine-5-carboxamide 、
4-Methoxybicyclo[2.2.2]octan-1-amine hydrochloride 、
N,N-二异丙基乙胺 以
N-甲基吡咯烷酮 为溶剂,
反应 3.0h,
以to give the desired product (230 mg, 0.6 mmol, 15.5% yield)的产率得到4-((1R,3S)-3-Hydroxycyclohexylamino)-2-(4-methoxy-bicyclo[2.2.2]octan-1-ylamino)pyrimidine-5-carboxamide