二(3-氨基-4-羟基-苯基)次胂酸合成路线 (共 4 条)
反应条件
sodium hydroxide; sodium dithionite
T=0 - 30°C;
参考文献
Fargher
Journal of the Chemical Society, 1919 , vol. 115, p. 991
反应条件
1: KOH-solution
2: Na2S2O4; diluted NaOH-solution / 0 - 30 °C
View Scheme
参考文献
Fargher
Journal of the Chemical Society, 1919 , vol. 115, p. 991
反应条件
1: HNO3+H2SO4 / -5 - -3 °C
2: Na2S2O4; diluted NaOH-solution / 0 - 30 °C
View Scheme
参考文献
Fargher
Journal of the Chemical Society, 1919 , vol. 115, p. 991
反应条件
1: Diazotization.Zersetzung der Diazoverbindung durch Wasserdampf
2: HNO3+H2SO4 / -5 - -3 °C
3: Na2S2O4; diluted NaOH-solution / 0 - 30 °C
View Scheme
参考文献
Fargher
Journal of the Chemical Society, 1919 , vol. 115, p. 991