5-ethoxy-2-formyl-6,7,8-trimethoxy-10-methyl-2,3,4,5-tetrahydro-1H-1,5-methano-2-benzazepine 在
lithium aluminium tetrahydride 作用下,
以
乙二醇二甲醚 为溶剂,
反应 2.0h,
生成 5-ethoxy-6,7,8-trimethoxy-2,10-dimethyl-2,3,4,5-tetrahydro-1H-1,5-methano-2-benzazepine 、
5-ethoxy-6,7,8-trimethoxy-2,10-dimethyl-2,3,4,5-tetrahydro-1H-1,5-methano-2-benzazepine