[(1S,3R,4R,5S)-4-(acetyloxy)-3-(4-(benzoylamino)-2-oxo-1(2H)-pyrimidinyl)-2-oxabicyclo[3.1.0]hex-1-yl]methyl acetate 在
氨 作用下,
以
甲醇 为溶剂,
反应 15.0h,
以85%的产率得到4-amino-1-[(1S,3R,4R,5S)-4-hydroxy-1-(hydroxymethyl)-2-oxabicyclo[3.1.0]hex-3-yl]-2(1H)-pyrimidinone