2-硝基-4-叔丁基-6-溴苯胺合成路线 (共 4 条)
反应条件
bromine; acetic acid T=20 - 50°C; 0.75 h;
参考文献
US2010/311760 A1, ;
Page/Page column 35-36 ;
反应条件
1: dichloromethane / 0.5 h / 0 °C 2: nitric acid; acetic anhydride; acetic acid / 0 °C 3: potassium hydroxide / ethanol / 0.25 h / Inert atmosphere; Reflux 4: bromine; acetic acid / 0.5 h / 20 °C / Air View Scheme
参考文献
Journal of the American Chemical Society, , vol. 134, # 3 p. 1528 - 1535
反应条件
1: nitric acid; acetic anhydride; acetic acid / 0 °C 2: potassium hydroxide / ethanol / 0.25 h / Inert atmosphere; Reflux 3: bromine; acetic acid / 0.5 h / 20 °C / Air View Scheme
参考文献
Journal of the American Chemical Society, , vol. 134, # 3 p. 1528 - 1535
反应条件
1: potassium hydroxide / ethanol / 0.25 h / Inert atmosphere; Reflux 2: bromine; acetic acid / 0.5 h / 20 °C / Air View Scheme
参考文献
Journal of the American Chemical Society, , vol. 134, # 3 p. 1528 - 1535