(1R,3S,5S,7S,11R)-N-{[9-[11-(tert-butyl{dimethyl}silyl)oxy]-5-trimethylsilyloxy-2,8-dioxatricyclo[5.3.1.01,5]undec-3-yl]-9H-purin-6-yl}benzamide 在
四丁基氟化铵 作用下,
以
四氢呋喃 为溶剂,
反应 4.0h,
以67%的产率得到(1R,3S,5S,7S,11R)-N-[9-(5,11-dihydroxy-2,8-dioxatricyclo[5.3.1.0
1,5]undec-3-yl)-9H-purin-6-yl]benzamide