(2a(1)R,6aS,8R,9aR)methyl 8-((S)-1-(4-methoxyphenoxy)propan-2-yl)-2a(1)-methyl-6-oxo-2,2a(1),4,5,6,6a,7,8,9,9a-decahydro-1H-cyclohepta[cd]indole-1-carboxylate 在
ammonium cerium (IV) nitrate 作用下,
以
水 、
乙腈 为溶剂,
反应 0.5h,
以99%的产率得到(2a(1)R,6aS,8R,9aR)methyl 8-((S)-1-hydroxypropan-2-yl)-2a(1)-methyl-6-oxo-2,2a(1),4,5,6,6a,7,8,9,9a-decahydro-1H-cyclohepta[cd]indole-1-carboxylate