6'-acetoxy-4,5α-epoxy-3,6-dimethoxy-17-methyl-6α,14α-etheno-benzo[7,8]morphin-7-en-3'-ol 在
甲酸 、
一氯化碘 作用下,
反应 9.0h,
以57%的产率得到(1R,4aS,9aR,10R,14bR)-14-hydroxy-6-iodo-8,10-dimethoxy-2-methyl-1,2,3,4,9a,10-hexahydro-10,14b-etheno-1,5-methanobenzo[h]benzofuro[3,2-e]isoquinolin-11-yl acetate