反应条件
1: Na2SO4, NH2OH*HCl, aq. HCl / Heating 2: 66 percent / polyphosphoric acid / 0.17 h / 80 °C 3: 78 percent / aq. NaOH, 30percent H2O2 / 24 h / Ambient temperature 4: 5 percent / BF3*MeOH / 18 h / Heating View Scheme
参考文献
Booker-Milburn, Kevin I.; Dunkin, Ian R.; Kelly, Frances C.; Khalaf, Abedawn I.; Learmonth, David A.; Proctor, George R.; Scopes, David I. C.
Journal of the Chemical Society - Perkin Transactions 1, 1997 , # 21 p. 3261 - 3273