4-乙基-5-吡啶-4-基-4H-[1,2,4]三唑-3-硫醇合成路线 (共 5 条)
反应条件
triethylamine in ethanol T=80°C; 16 h;
参考文献
WO2004/89367 A1, ;
Page/Page column 49-50 ;
反应条件
1: in ethanol T=150°C; 0.25 h; Microwave irradiation; 2: With potassium carbonate in water 16 h; Reflux;
参考文献
WO2012/154403 A2, ;
Page/Page column 255 ;
WO 2012/154403 A2
反应条件
sodium hydroxide 4 h; Heating;
参考文献
Sung; Lee
Journal of Heterocyclic Chemistry, 1992 , vol. 29, # 5 p. 1101 - 1109
反应条件
1: 85 percent / ethanol / 4 h / Heating 2: 92 percent / aq. sodium hydroxide / 4 h / Heating View Scheme
参考文献
Journal of Heterocyclic Chemistry, , vol. 29, # 5 p. 1101 - 1109
反应条件
1.1: hydrazine hydrate / 0.08 h / 150 °C / Microwave irradiation 2.1: ethanol / 0.25 h / 150 °C / Microwave irradiation 2.2: 16 h / Reflux View Scheme
参考文献
WO2012/154403 A2, ;
WO 2012/154403 A2