3-溴-7-(三氟甲基)咪唑并[1,2-a]嘧啶合成路线 (共 2 条)
反应条件
bromine; sodium acetate; potassium bromide in methanol T=0 - 5°C;
参考文献
Organic Process Research and Development, , vol. 10, # 3 p. 398 - 402
反应条件
1: 96 percent / aq. HBr / ethanol / 24 h / Heating 2: 69 percent / KBr; NaOAc; Br2 / methanol / 1 h / 1 - 2 °C View Scheme
参考文献
Journal of Medicinal Chemistry, , vol. 49, # 1 p. 35 - 38