(-)-(1R,4R)-12-allyl-2-(4-methoxybenzyl)-6-methyl-1,2,4,5-tetrahydro-4,1-iminomethanoazepino[3,4-b]quinoline-3,13-dione                                                                                                                                                              在
                                                                                                                                                                                 lithium aluminium tetrahydride                                                                                                                                  作用下,
                                                                                                                以
                                                                                         
四氢呋喃                                                                                  为溶剂,
                                                                                                                                                    反应 16.17h,
                                                                                                                以12%的产率得到(+)-(1S,4R)-12-allyl-2-(4-methoxybenzyl)-6-methyl-2,3,4,5-tetrahydro-4,1-iminomethano-1H-azepino[3,4-b]quinoline