(3aS,10bR,12bS)-3a-Ethyl-1-oxo-2,3,3a,11,12,12b-hexahydro-1H,4H-6,12a-diaza-indeno[7,1-cd]fluorene-6-carboxylic acid methyl ester 在
碘酰苯 、
二苯基二硒醚 作用下,
以
甲苯 为溶剂,
反应 14.0h,
以46%的产率得到(3aS,5aR,10bR,12bS)-3a-Ethyl-5a-hydroxy-1-oxo-2,3,3a,11,12,12b-hexahydro-1H,5aH-6,12a-diaza-indeno[7,1-cd]fluorene-6-carboxylic acid methyl ester