(+)-(1S,4S)-11-allyl-2-(2,4-dimethoxybenzyl)-7-methoxy-1,2,5,10-tetrahydro-4,1-iminomethanoazepino[3,4-b]indole-3,12(4H)-dione 在
lithium aluminium tetrahydride 作用下,
以
四氢呋喃 为溶剂,
反应 16.17h,
以57%的产率得到(+)-(1R,4S)-11-allyl-2-(2,4-dimethoxybenzyl)-7-methoxy-1,2,3,4,5,10-hexahydro-4,1-iminomethanoazepino[3,4-b]indole