1-[(2R,4S,5R)-4-[2-[(2R,3S,5R)-3-[2-[(2R,3S,5R)-3-[2-[(2R,3S,5R)-3-(benzylsulfanylmethyl)-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethylsulfanylmethyl]-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethylsulfanylmethyl]-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethylsulfanylmethyl]-5-(2-hydroxyethyl)oxolan-2-yl]pyrimidine-2,4-dione 在
双氧水 作用下,
以
四氢呋喃 、
甲醇 、
水 为溶剂,
生成 1-[(2R,4S,5R)-4-[2-[(2R,3S,5R)-3-[2-[(2R,3S,5R)-3-[2-[(2R,3S,5R)-3-(benzylsulfinylmethyl)-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethylsulfinylmethyl]-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethylsulfinylmethyl]-5-(2,4-dioxopyrimidin-1-yl)oxolan-2-yl]ethylsulfinylmethyl]-5-(2-hydroxyethyl)oxolan-2-yl]pyrimidine-2,4-dione