O,O'-((2R,3R,4R,5R)-2-((bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3,4-diyl) dipentadecyl disuccinate 在
三氟乙酸 作用下,
以
二氯甲烷 为溶剂,
反应 0.5h,
以40%的产率得到4-O-[(2R,3R,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-2-(hydroxymethyl)-4-(4-oxo-4-pentadecoxybutanoyl)oxyoxolan-3-yl] 1-O-pentadecyl butanedioate