(1R,5R,7S)-4-acetyl-7-hydroxy-2,8-dimethyl-13-methylene-2,5,6,7-tetrahydro-1,5-methano-1H-azonino[4,3-b]indole 在
manganese(IV) oxide 作用下,
以
二氯甲烷 为溶剂,
反应 48.0h,
以95%的产率得到(1R,5R)-4-acetyl-2,8-dimethyl-13-methylene-7-oxo-2,5,6,7-tetrahydro-1,5-methano-1H-azonino[4,3-b]indole