(1R,2S,3R,4S)-4-(4-amino-6-bromo-5-cyanopyrrolo<2,3-d>pyrimidin-7-yl)cyclopentane-1,2,3-triol 在
palladium on activated charcoal
sodium hydroxide 、
氢气 作用下,
以
乙醇 为溶剂,
以48%的产率得到(1R,2S,3R,4S)-4-(4-amino-5-cyanopyrrolo<2,3-d>pyrimidin-7-yl)cyclopentane-1,2,3-triol