(4aR,5S,8aS)-2-(4-[1,3]Dioxolan-2-yl-butyl)-5-pentyl-3,4,4a,5,6,7,8,8a-octahydro-quinoline                                                                                                                                                              在
                                                                                                                                                                                 lithium aluminium tetrahydride                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
乙醚                                                                                  为溶剂,
                                                                                                                                                                                        生成                                                 (2S,4aR,5S,8aS)-2-(4-[1,3]Dioxolan-2-yl-butyl)-5-pentyl-decahydro-quinoline   、                                                                                             
(2S,4aR,5S,8aS)-2-(4-[1,3]Dioxolan-2-yl-butyl)-5-pentyl-decahydro-quinoline