3-[2-氯-4-(三氟甲基)苯氧基]苯甲酸合成路线 (共 8 条)
反应条件
potassium carbonate in methanol; nitrogen; dimethyl sulfoxide
反应条件
potassium carbonate in tetrachloromethane; hexane; water; dimethyl sulfoxide
参考文献
Rohm and Haas Company
Patent: US4031131 A1, 1977 ;
反应条件
nitric acid; acetic anhydride in water; acetic acid
参考文献
GAF Corporation
Patent: US4429146 A1, 1984 ;
反应条件
sodium hydroxide; sulfuric acid; nitric acid in Ac2 O; water
参考文献
Zeneca Limited
Patent: US6028219 A1, 2000 ;
反应条件
sulfuric acid; potassium nitrate
参考文献
Rohm and Haas Company
Patent: US4031131 A1, 1977 ;
反应条件
sulfuric acid; nitric acid in water; propionic acid; propionic acid anhydride T=1 - 36°C; Product distribution / selectivity;
参考文献
SALTIGO GMBH
Patent: US2010/331570 A1, 2010 ;
Location in patent: Page/Page column 2 ;
反应条件
sulfuric acid; nitric acid; acetic anhydride in 1,2-dichloro-ethane T=10 - 15°C; 3 h;
参考文献
Zeneca Limited
Patent: US6342630 B1, 2002 ;
Location in patent: Example 4 ;