6-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-1-((3aR,4R,6R,6aR)-2,2-dimethyl-6-triisopropylsilanyloxymethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-1H-pyrimidine-2,4-dione 在
四丁基氟化铵 作用下,
以
四氢呋喃 为溶剂,
反应 2.0h,
以89%的产率得到6-[Bis-(4-methoxy-phenyl)-phenyl-methoxymethyl]-1-((3aR,4R,6R,6aR)-6-hydroxymethyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-yl)-1H-pyrimidine-2,4-dione