反应条件
1: (i) NaNO2, aq. HCl, (ii) aq. H2SO4
2: HNO3 / acetic acid
3: SnCl2, aq. HCl / ethanol
4: Py
5: aq. HCl / 2.5 h / Heating
6: TsOH / benzene / 12 h / Heating
7: NH3 / glycerol / 17 h / 150 °C
View Scheme
参考文献
Dunwell,D.W. et al.
Journal of Medicinal Chemistry, 1975 , vol. 18, # 1 p. 53 - 58