[(3aR,4R,6R,6aR)-6-(6-bromo-9H-purin-9-yl)-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl]methyl acetate 、
2-(三丁基锡烷基)呋喃 在
双三苯基磷二氯化钯 氩 、 EtOAc hexanes 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 4.0h,
以to give the title compound as a yellow foam (0.076 g, 78%)的产率得到{(3aR,4R,6R,6aR)-6-[6-(2-furyl)-9H-purin-9-yl]-2,2-dimethyltetrahydrofuro[3,4-d][1,3]dioxol-4-yl}methyl acetate