[(5R,6S)-5-(1,2-Bis-benzyloxy-ethyl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-yloxymethoxymethyl]-dimethyl-phenyl-silane                                                                                                                                                              在
                                                                                                                                                                                 
过氧乙酸   、                                                                                                  potassium bromide                                                                                                                                  作用下,
                                                                                                                                                                                                                            以87%的产率得到(5S,6S)-5-(1,2-Bis-benzyloxy-ethyl)-2,2-dimethyl-tetrahydro-furo[2,3-d][1,3]dioxol-6-ol