2,5-二氨基-1,4-苯二酚合成路线 (共 5 条)
反应条件
hydrogen; palladium on activated charcoal in water T=45 - 50°C; Hydrogenolysis; 4 h;
参考文献
THE DOW CHEMICAL COMPANY
Patent: EP324847 A1, 1989 ;
反应条件
1: 97 percent / 27 percent aq. ammonium hydroxide / various solvent(s) / 1 h / 80 °C 2: H2 / 10 percent Pd/C / H2O / 4 h / 45 - 50 °C View Scheme
参考文献
Inbasekaran, Muthiah; Strom, Robert
Organic Preparations and Procedures International, 1991 , vol. 23, # 4 p. 447 - 450
反应条件
dihydrogen peroxide; iron in water T=20°C; Fenton reaction; Electrochemical reaction;
参考文献
Neafsey, Katherine; Zeng, Xia; Lemley, Ann T.
Journal of Agricultural and Food Chemistry, 2010 , vol. 58, # 2 p. 1068 - 1076
反应条件
1: lead dioxide; sulfuric acid / ethanol 2: ammonia; sodium dithionite; methanol / water View Scheme
参考文献
Chai, Lan-Qin; Zhang, Yu-Li; Tong, Jun-Feng; Liu, Gang
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2013 , vol. 68, # 3 p. 239 - 244
反应条件
methanol; sodium dithionite; ammonia in water
参考文献
Chai, Lan-Qin; Zhang, Yu-Li; Tong, Jun-Feng; Liu, Gang
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2013 , vol. 68, # 3 p. 239 - 244