反应条件
1: NaNO2, conc. aq. HCl / H2O / 0.33 h / 10 °C
2: I2, KI / aq. HCl / 1 h / 80 °C
3: 72 percent / various solvent(s) / 4 h / 140 °C
View Scheme
参考文献
Pazenok, S. V.; Kondratenko, N. V.; Popov, V. I.; Troitskaya, V. I.; Il'chenko, A. Ya.; et al.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1983 , vol. 19, # 11 p. 1182 - 1187
Khimiya Geterotsiklicheskikh Soedinenii, 1983 , # 11 p. 1493 - 1499