[(2R,3R,4R,5R)-2-[[(4-chlorophenoxy)-[(2R,3S,5R)-2-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxyphosphoryl]oxymethyl]-5-(2,4-dioxopyrimidin-1-yl)-4-[(2-nitrophenyl)methoxy]oxolan-3-yl] benzoate 以
甲醇 为溶剂,
反应 8.0h,
以55%的产率得到[(2R,3S,4R,5R)-2-[[(4-chlorophenoxy)-[(2R,3S,5R)-2-[[(4-methoxyphenyl)-diphenylmethoxy]methyl]-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxyphosphoryl]oxymethyl]-5-(2,4-dioxopyrimidin-1-yl)-4-hydroxyoxolan-3-yl] benzoate