反应条件
1: 70 percent / HNO3, H2SO4 / 1 h / Ambient temperature 2: 70 percent / H2 / Raney-Ni / ethanol / 1 h 3: 31 percent / Na2Cr2O7*2H2O, 2N aq.H2SO4 / 48 h View Scheme
参考文献
Knorr, Rudolf; Hintermeyer-Hilpert, Monika; Mehlstaeubl, Johann; Hoang, Thi Phung; Neuner, Brigitte; Boehrer, Petra
Chemische Berichte, 1993 , vol. 126, # 1 p. 211 - 216
