反应条件
1: 82 percent / AcOH / 3 h / Heating; Irradiation
2: NH3 / methanol
3: 69 percent / CrO3, aq. AcOH / a) RT, 26 h, b) reflux, 4 h
View Scheme
参考文献
Werner-Simon, Susanne; Pfleiderer, Wolfgang
Journal of Heterocyclic Chemistry, 1996 , vol. 33, # 3 p. 949 - 960
