3-氨基-4-苯基-1H-吡唑合成路线 （共 13 条）
参考文献
Balicki, Roman; Nantka-Namirski, Pawel
Polish Journal of Chemistry, 1982 , vol. 56, # 7/8/9 p. 963 - 973
反应条件
1: conc. HCl, NaNO2 / H2O / 0.75 h / 0 - 5 °C
2: triethylamine / CH2Cl2 / 1 h
3: lead(IV) acetate / CH2Cl2 / 0.25 h / 0 - 5 °C
View Scheme
参考文献
Ege, Guenter; Heck, Reinhard; Gilbert, Karlheinz; Irngartinger, Hermann; Huber-Patz, Ursula; Rodewald, Hans
Journal of Heterocyclic Chemistry, 1983 , vol. 20, p. 1629 - 1639
反应条件
1: conc. HCl, NaNO2 / H2O / 0.75 h / 0 - 5 °C
2: triethylamine / CH2Cl2 / 1 h
3: lead(IV) acetate / CH2Cl2 / 0.25 h / 0 - 5 °C
4: 77 percent / sodium ethoxide / ethanol / 60 h / Heating
View Scheme
参考文献
Ege, Guenter; Heck, Reinhard; Gilbert, Karlheinz; Irngartinger, Hermann; Huber-Patz, Ursula; Rodewald, Hans
Journal of Heterocyclic Chemistry, 1983 , vol. 20, p. 1629 - 1639
