((1S,3R,4R,7S)-3-(2-allyl-6-((E)-prop-1-en-1-yl)-9H-purin-9-yl)-7-(benzyloxy)-2,5-dioxabicyclo[2.2.1]heptan-1-yl)methanol 在
氢气 、 palladium(II) hydroxide 作用下,
以
乙醇 为溶剂,
反应 12.0h,
以50%的产率得到(1S,3R,4R,7S)-3-(2,6-dipropyl-9H-purin-9-yl)-1-(hydroxymethyl)-2,5-dioxabicyclo[2.2.1]heptan-7-ol