反应条件
1: 1.) lithium diisopropylamide, hexamethylphosphoric triamide / 1.) THF, hexane, -78 deg C, 2 h, 2.) -78 deg C, 2.5 h 2: 72 percent / 20 percent aq. sodium hydroxide / methanol / 0.17 h / Heating 3: 99 percent / active MnO2 / benzene / 1 h / Heating View Scheme
参考文献
Corsaro, Antonino; Chiacchio, Ugo; Perrini, Giancarlo; Caramella, Pierluigi; Albini, Franca Marinone
Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1691 - 1699
