2,2'-联吡啶-5,5'-二羧酸合成路线 (共 16 条)
反应条件
hydrogenchloride; sodium hydroxide; palladium in methanol; water
反应条件
potassium dichromate; sulfuric acid cooling;
参考文献
Dalton Transactions, , # 15 p. 2054 - 2060
反应条件
1: Raney nickel 2: oxidation View Scheme
参考文献
Journal of Organometallic Chemistry, , vol. 355, p. 193 - 196
反应条件
in ethanol; water 3 h; Heating;
参考文献
Journal of Medicinal Chemistry, , vol. 36, # 24 p. 3853 - 3858
反应条件
1: 1.) Raney nickel, 2.) HCl, NH3 / 1.) toluene, reflux, 3 d, 2.) water 2: 71 percent / KMnO4, H2O / 24 h / 70 °C View Scheme
参考文献
Chemistry - A European Journal, , vol. 4, # 11 p. 2237 - 2250
反应条件
1: bromine; aqueous sodium nitrite solution; aqueous hydrobromic acid 2: copper 3: KMnO4; H2O View Scheme
参考文献
Journal of the American Chemical Society, , vol. 68, p. 2574,2576
反应条件
1: phosphorus (III)-bromide / 190 °C 2: copper 3: KMnO4; H2O View Scheme
参考文献
Journal of the American Chemical Society, , vol. 68, p. 2574,2576
反应条件
1: copper-powder / 300 °C 2: phosphorus (III)-bromide / 190 °C 3: copper 4: KMnO4; H2O View Scheme
参考文献
Journal of the American Chemical Society, , vol. 68, p. 2574,2576
反应条件
1: aqueous NH3 / 120 - 140 °C 2: copper-powder / 300 °C 3: phosphorus (III)-bromide / 190 °C 4: copper 5: KMnO4; H2O View Scheme
参考文献
Journal of the American Chemical Society, , vol. 68, p. 2574,2576
反应条件
1: With potassium permanganate; sulfuric acid in water T=-5 - 20°C; 3 - 18 h; Heating / refluxIrradiation; 2: With sodium carbonate in water 3: in water pH=2; Acidic aqueous solution; Product distribution / selectivity;
参考文献
JP2005/82511 A, ;
Page/Page column 4-6 ;