(3aS,5aS,10bS,12bS)-3a-Ethyl-8-methoxy-6-methyl-5-methylsulfanyl-3a,5a,6,11,12,12b-hexahydro-1H,5H-6,12a-diaza-indeno[7,1-cd]fluoren-4-one 在
镍 sodium hydride 作用下,
以
丙酮 、
环己烯 为溶剂,
反应 36.0h,
生成 (3aR,5aS,10bS,12bR)-3a-Ethyl-8-methoxy-6-methyl-4-oxo-3a,4,5,5a,6,11,12,12b-octahydro-1H-6,12a-diaza-indeno[7,1-cd]fluorene-5-carboxylic acid methyl ester