3-(2-噻吩基)吡唑-4-甲醛合成路线 (共 2 条)
反应条件
trichlorophosphate T=40 - 80°C; Vilsmeier formylation;
参考文献
Lebedev; Lebedeva; Sheludyakov; Kovaleva; Ustinova; Kozhevnikov
Russian Journal of General Chemistry, 2005 , vol. 75, # 5 p. 782 - 789
反应条件
1.1: AcONa / ethanol / 0.75 h / Heating 1.2: ethanol / 1 h / Heating 2.1: 45 percent / POCl3 / 40 - 80 °C View Scheme
参考文献
Lebedev; Lebedeva; Sheludyakov; Kovaleva; Ustinova; Kozhevnikov
Russian Journal of General Chemistry, 2005 , vol. 75, # 5 p. 782 - 789