(14S,16R,4S,10S)-10-((S)-1-(benzyloxy)ethyl)-4-hydroxy-12,12-diisopropyl-2,2-dimethyl-9-oxa-1(4,6)-dioxasilinana-3(2,5)-furanacycloundecaphan-8-one                                                                                                                                                              在
                                                                                                                                                                                 
吡啶   、                                                                                                  
戴斯-马丁氧化剂                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
二氯甲烷                                                                                  为溶剂,
                                                                                                                                                    反应 14.0h,
                                                                                                                以56%的产率得到(14S,16R,10S)-10-((S)-1-(benzyloxy)ethyl)-12,12-diisopropyl-2,2-dimethyl-9-oxa-1(4,6)-dioxasilinana-3(2,5)-furanacycloundecaphane-4,8-dione