反应条件
1: 1.) n-BuLi / 1.) THF, hexane, -30 deg C, 90 min, 2.) THF, -30 deg C, 2 h
2: 1 N HCl / 3 h / Heating
3: 71 percent / NH2OH*HCl / H2O / 1.) room temp., 16 h, 2.) reflux, 4 h
View Scheme
参考文献
Oehler, Elisabeth; Zbiral, Erich
Chemische Berichte, 1980 , vol. 113, # 9 p. 2852 - 2867
