[(2R,3S,5R)-3-acetyloxy-5-[2-oxo-6-[[4-[[(2R,3R,4S,5R,6R)-3,4,5-triacetyloxy-6-(acetyloxymethyl)oxan-2-yl]oxymethyl]triazol-1-yl]methyl]furo[2,3-d]pyrimidin-3-yl]oxolan-2-yl]methyl acetate 在
氨 作用下,
以
甲醇 为溶剂,
反应 3.0h,
以63%的产率得到3-[(2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-6-[[4-[[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]triazol-1-yl]methyl]furo[2,3-d]pyrimidin-2-one