2,3,5,6-四氟对苯二甲酸合成路线 (共 30 条)
反应条件
1: 1,2,4,5-tetrafluorobenzene With n-butyllithium in tetrahydrofuran; hexane T=-75°C; 4.5 h; Inert atmosphere; 2: carbon dioxide in tetrahydrofuran; hexane Inert atmosphere; 3: With hydrogenchloride; water in tetrahydrofuran; diethyl ether; hexane
参考文献
Orthaber, Andreas; Seidel, Christiane; Belaj, Ferdinand; Albering, Joerg H.; Pietschnig, Rudolf; Ruschewitz, Uwe
Inorganic Chemistry, 2010 , vol. 49, # 20 p. 9350 - 9357
反应条件
1: With potassium fluoride in sulfolane T=100 - 145°C; 2: With water; potassium hydroxide in sulfolane; toluene
参考文献
EP2123624 A1, ;
Page/Page column 9-10 ;
反应条件
1: 1,2,4,5-tetrafluorobenzene With n-butyllithium in tetrahydrofuran; hexane T=-75 - -60°C; 1 h; Inert atmosphere; 2: carbon dioxide in tetrahydrofuran; hexane T=-70 - 20°C; 1 h; Inert atmosphere; 3: With hydrogenchloride; water in tetrahydrofuran; hexane T=0°C;
参考文献
Orthaber, Andreas; Seidel, Christiane; Belaj, Ferdinand; Albering, Joerg H.; Pietschnig, Rudolf; Ruschewitz, Uwe
Inorganic Chemistry, 2010 , vol. 49, # 20 p. 9350 - 9357
反应条件
potassium permanganate in acetone T=0°C;
参考文献
Journal of the Chemical Society, , p. 4977 - 4986
反应条件
1: diethyl ether / -20 °C 2: diethyl ether / -20 °C 3: KMnO4 / acetone / 0 °C View Scheme
参考文献
Journal of the Chemical Society, , p. 4977 - 4986
反应条件
1: 160 - 170 °C 2: (hydrolysis) 3: (hydrolysis) View Scheme
参考文献
Journal of the Chemical Society, , p. 3372 - 3379
反应条件
1: diethyl ether / -20 °C 2: KMnO4 / acetone / 0 °C View Scheme
参考文献
Journal of the Chemical Society, , p. 4977 - 4986
反应条件
1: diethyl ether / Heating 2: KMnO4 / acetone View Scheme
参考文献
Journal of the Chemical Society, , p. 4977 - 4986
反应条件
chromium(VI) oxide in acetic acid
参考文献
Journal of the Chemical Society [Section] C: Organic, , p. 2626 - 2628
反应条件
1: (i) nBuLi, (ii) /BRN= 1683438/ 2: CrO3 / acetic acid View Scheme
参考文献
Journal of the Chemical Society [Section] C: Organic, , p. 2626 - 2628