4-氯-5-甲基苯-1,2-二胺合成路线 （共 12 条）
反应条件
ethanol; ammonium chloride; zinc
参考文献
Journal of the Chemical Society, , vol. 117, p. 789
反应条件
ethanol; platinum Hydrogenation;
参考文献
Journal of the American Chemical Society, , vol. 74, p. 1087
反应条件
1: HNO3+H2SO4 / 40 - 45 °C / dann bei 90grad 2: alcohol; ammonia 3: tin (II)-chloride; alcohol View Scheme
参考文献
Journal of the Chemical Society, , vol. 117, p. 789
反应条件
1: HNO3+H2SO4 / 8 - 10 °C / man trennt die Isomeren durch aufeinanderfolgende fraktionierte Krystallisation aus konz. Schwefelsaeure und Alkohol 2: alcohol; ammonia 3: tin (II)-chloride; alcohol View Scheme
参考文献
Journal of the Chemical Society, , vol. 117, p. 789
反应条件
1: alcohol; ammonia 2: tin (II)-chloride; alcohol View Scheme
参考文献
Journal of the Chemical Society, , vol. 117, p. 789
反应条件
1: 88 percent / aq. HCl, SeO2 / 80 °C 2: 56 percent / conc. H2SO4, conc. HNO3 / 1 h / 0 - 20 °C 3: 82 percent / 2-methoxy-ethanol; H2O / 0.17 h / Heating 4: 40percent aq. NH4SH / methanol / 3 h / Heating 5: methanol; H2O / 3 h / Heating View Scheme
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
hydrogenchloride; selenium(IV) oxide T=80°C;
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: 88 percent / aq. HCl, SeO2 / 80 °C 2: 56 percent / conc. H2SO4, conc. HNO3 / 1 h / 0 - 20 °C 3: 82 percent / 2-methoxy-ethanol; H2O / 0.17 h / Heating View Scheme
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
in tetrahydrofuran
T=20°C; 3 h; Inert atmosphere;
参考文献
NOVASAID AB; WANNBERG, Johan; ALTERMAN, Mathias; MALM, Johan
Patent: WO2012/117062 A1, 2012 ;
Location in patent: Page/Page column 31 ;
反应条件
hydrogenchloride; ethanol
参考文献
Morgan; Challenor
Journal of the Chemical Society, 1921 , vol. 119, p. 1540
