2-(4-methyl-1-piperazinyl)ethyl (3aβ,12β,12aβ,12bβ)-9-(benzyloxy)-1,2,3,3a,4,5,11,12,12a,12b-decahydro-3aβ-ethyl-5-oxoisoquino<2,1,8-lma>carbazole-12-carboxylate 在
palladium on activated charcoal
氢气 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
以89.9%的产率得到2-(4-methyl-1-piperazinyl)ethyl (3aβ,12β,12aβ,12bβ)-1,2,3,3a,4,5,11,12,12a,12b-decahydro-9-hydroxy-3aβ-ethyl-5-oxoisoquino<2,1,8-lma>carbazole-12-carboxylate