N-((2S,3S,5R)-2-(((tert-butyldimethylsilyl)oxy)methyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl)-2,2,2-triphenylacetamide 在
四丁基氟化铵 作用下,
以
四氢呋喃 为溶剂,
以83%的产率得到N-((2S,3S,5R)-2-(hydroxymethyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl)-2,2,2-triphenylacetamide