5-溴-3,4-二甲基苯-1,2-二胺合成路线 (共 2 条)
反应条件
ammonium hydroxide; sodium dithionite in methanol 3 h; Heating;
参考文献
Grivas, Spiros; Tian, Wei; Ronne, Erik; Lindstroem, Stefan; Olsson, Kjell
Acta Chemica Scandinavica, 1993 , vol. 47, # 5 p. 521 - 528
反应条件
1: 95 percent / pyridinium bromide perbromide, AcOH / 0.5 h / Ambient temperature 2: 87 percent / 25percent aq. NH3, sodium dithionite / methanol / 3 h / Heating View Scheme
参考文献
Acta Chemica Scandinavica, , vol. 47, # 5 p. 521 - 528