反应条件
1: 1.) Na, EtOH, 2.) 2N aq. HCl / 1.) reflux, 1 h, 2.) EtOH, reflux, 30 min 2: p-TsOH*H2O / benzene / 17 h / Heating 3: H2 / PtO2 / ethanol / 2.5 h / 1520 Torr View Scheme
参考文献
Copinga, Swier; Tepper, Pieter G.; Grol, Cor J.; Horn, Alan S.; Dubocovich, Margarita L.
Journal of Medicinal Chemistry, 1993 , vol. 36, # 20 p. 2891 - 2898