9-{(3aR,4R,6R,6aR)-6-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-oxo-tetrahydro-2λ5-furo[3,4-d][1,3,2]dioxaphosphol-4-yl}-9H-purin-6-ylamine 在
1,2,3,4,5,6,7,8-八硫杂环辛烷 作用下,
以
吡啶 为溶剂,
反应 0.08h,
生成 (3aR,4R,6R,6aR)-4-(6-Amino-purin-9-yl)-6-[bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-2-oxo-tetrahydro-2λ
5-furo[3,4-d][1,3,2]dioxaphosphole-2-thiol anion