(2R,3S,5R)-2-((((((2R,3S,5R)-5-(6-benzamido-9H-purin-9-yl)-2-(((4-methoxyphenyl)diphenylmethoxy)methyl)tetrahydrofuran-3-yl)oxy)(2,2,2-trifluoroethoxy)phosphoryl)oxy)methyl)-5-(5-methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl benzoate 在
三氯乙酸 作用下,
以
甲醇 、
硝基甲烷 为溶剂,
反应 0.05h,
以87%的产率得到Benzoic acid (2R,3S,5R)-2-[[(2R,3S,5R)-5-(6-benzoylamino-purin-9-yl)-2-hydroxymethyl-tetrahydro-furan-3-yloxy]-(2,2,2-trifluoro-ethoxy)-phosphoryloxymethyl]-5-(5-methyl-2,4-dioxo-3,4-dihydro-2H-pyrimidin-1-yl)-tetrahydro-furan-3-yl ester