2,4-二羟基-5-硝基苯甲酸合成路线 （共 13 条）
反应条件
1: 81.1 percent / sulfuric acid / 48 h / Heating
2: 92.4 percent / K2CO3 / dimethylformamide / 48 h / 100 °C
3: 96.6 percent / KOH / H2O / 4 h / 70 °C
4: oxalyl chloride; DMF / CH2Cl2
View Scheme
参考文献
Yuan, Lihua; Sanford, Adam R.; Feng, Wen; Zhang, Aimin; Zhu, Jin; Zeng, Huaqiang; Yamato, Kazuhiro; Li, Minfeng; Ferguson, Joseph S.; Gong, Bing
Journal of Organic Chemistry, 2005 , vol. 70, # 26 p. 10660 - 10669
反应条件
1: 64.4 percent / sulfuric acid / Heating
2: 50 percent / potassium carbonate / dimethylformamide / 72 h / 100 °C
3: 96 percent / sodium hydroxide / methanol; H2O / Heating
View Scheme
参考文献
Zhu, Jin; Parra, Ruben D.; Zeng, Huaqiang; Skrzypczak-Jankun, Ewa; Zeng, Xiao Cheng; Gong, Bing
Journal of the American Chemical Society, 2000 , vol. 122, # 17 p. 4219 - 4220
反应条件
1: fuming nitric acid
2: water
View Scheme
参考文献
v. Hemmelmayr
Monatshefte fuer Chemie, 1905 , vol. 26, p. 188
