(2S,6R,7S,8S)-(1"Z)-2-(2'-oxo-1'-ethyl)-7-(4''-triisopropylsilyl-but-1''-en-3''-yn-1''-yl)-1-aza-12-oxatricyclo[5.4.16,8.0]undecane                                                                                                                                                              在
                                                                                                                                                                                 sodium tetrahydroborate                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
甲醇                                                                                  为溶剂,
                                                                                                                                                    反应 1.0h,
                                                                                                                以41.5 mg的产率得到(1R,5S,8S,12S)-(1''Z)-5-(2'-hydroxyethyl)-12-(4''-triisopropylsilyl-but-1''-en-3''-yn-1''-yl)-6-aza-7-oxatricyclo[6.3.1.0(1,6)]dodecane