3-O-tert-butyl 5-O-(2,2-dimethylnon-8-en-4-yl) (4S,5R)-4-(cyclohexylmethyl)-2,2-dimethyl-1,3-oxazolidine-3,5-dicarboxylate                                                                                                                                                              在
                                                                                                                                                                                 
ruthenium(IV) oxide   、                                                                                                  
sodium periodate                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
四氯化碳   、                                                                                         
水   、                                                                                         
乙腈                                                                                  为溶剂,
                                                                                                                                                                                        以84%的产率得到(1S,R)-1-(2,2-dimethylpropyl)-5-oxo-5-hydroxypentyl (4S,5R)-4-(cyclohexylmethyl)-2,2-dimethyl-3-<(1,1-dimethylethoxy)carbonyl>-5-oxazolidinecarbxylate