[(2R,3R,4S,5S)-1-acetyl-3,4-diacetyloxy-5-(5-fluoro-2,4-dioxopyrimidin-1-yl)pyrrolidin-2-yl]methyl acetate 在
氨 作用下,
以
甲醇 为溶剂,
反应 16.0h,
以77.7%的产率得到1-((2S,3S,4R,5R)-1-Acetyl-3,4-dihydroxy-5-hydroxymethyl-pyrrolidin-2-yl)-5-fluoro-1H-pyrimidine-2,4-dione