5-氯-3-甲基-4-硝基-1-苯基-1H-吡唑合成路线 (共 2 条)
反应条件
nitric acid; acetic anhydride T=0 - 20°C; 4 h;
参考文献
Purohit, Meena K.; Chakka, Sai Kumar; Scovell, Iain; Neschadim, Anton; Bello, Angelica M.; Salum, Norue; Katsman, Yulia; Bareau, Madeleine C.; Branch, Donald R.; Kotra, Lakshmi P.
Bioorganic and Medicinal Chemistry, 2014 , vol. 22, # 9 p. 2739 - 2752
反应条件
1: trichlorophosphate / 2 h / |Reflux 2: acetic anhydride; nitric acid / 4 h / 0 - 20 °C View Scheme
参考文献
Purohit, Meena K.; Chakka, Sai Kumar; Scovell, Iain; Neschadim, Anton; Bello, Angelica M.; Salum, Norue; Katsman, Yulia; Bareau, Madeleine C.; Branch, Donald R.; Kotra, Lakshmi P.
Bioorganic and Medicinal Chemistry, 2014 , vol. 22, # 9 p. 2739 - 2752