(R)-2-[(3aR,4R,6R,6aR)-6-(6-Amino-purin-9-yl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ylmethyl]-4-methyl-pentanoic acid amide 在
吡啶 、
[双(三氟乙酰氧基)碘]苯 作用下,
生成 9-[(3aR,4R,6R,6aR)-6-((R)-2-Amino-4-methyl-pentyl)-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl]-9H-purin-6-ylamine