1,2-二氯-4-硝基苯合成路线 (共 148 条)
反应条件
methoxylamine hydrochloride; potassium tert-butylate; copper diacetate in ethylene glycol diethyl ether T=20°C; Substitution; Amination; 2 h;
参考文献
Journal of the Chemical Society - Perkin Transactions 1, , # 11 p. 1437 - 1444
反应条件
iodine T=140°C; 6 h;
参考文献
Du, Xiaohua; Zheng, Mei; Chen, Sheng; Xu, Zhenyuan
Synlett, 2006 , # 12 p. 1953 - 1955
反应条件
methoxylamine hydrochloride; potassium tert-butylate; copper diacetate in ethylene glycol diethyl ether T=20°C; Substitution; Amination; 2 h;
参考文献
Journal of the Chemical Society - Perkin Transactions 1, , # 11 p. 1437 - 1444
反应条件
1: NO2/HNO3, H2SO4 2: Sn, aq. HCl View Scheme
参考文献
Dandegaonker,S.H.; Kanabur,V.V.
Monatshefte fuer Chemie, 1968 , vol. 99, # 4 p. 1467 - 1472
反应条件
1.1: 97 percent / Et3N / dimethylformamide / 2 h / Heating 2.1: 84 percent / p-TsOH / 2 h / Heating 3.1: 66 percent / SnCl2*2H2O / methanol / Heating 4.1: aq. H2SO4; aq. NaNO2 / 0.5 h / 0 - 5 °C 4.2: NaBF4 / H2O / 0.5 h / 0 °C 4.3: 62 percent / H2O; m-xylene / 0.5 h / Heating 5.1: 90 percent / HNO3; H2SO4 / 0.67 h / 20 °C 6.1: 89 percent / KI; AcCl / acetic acid / 0.67 h / 20 °C 7.1: 95 percent / Fe powder; NH4Cl / H2O; toluene / 0.5 h / Heating View Scheme
参考文献
Xu, Zhenyuan; Du, Xiaohua; Gu, Jianbo
Organic Preparations and Procedures International, 2003 , vol. 35, # 4 p. 439 - 443
反应条件
1: fuming sulfuric acid; nitric acid / 100 °C 2: Kurzes Kochen View Scheme
参考文献
Le Fevre; Turner
Journal of the Chemical Society, 1927 , p. 1117
反应条件
sodium hydroxide; hydrazine; palladium on activated charcoal in tetrahydrofuran; ethanol
参考文献
Gillespie, Donal G.; Walker, Brian J.; Stevens, David; McAuliffe, Charles A.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 8 p. 1697 - 1703
参考文献
Kremer; Bendich
Journal of the American Chemical Society, 1940 , vol. 62, p. 1279
参考文献
Kremer; Meltsner
Journal of the American Chemical Society, 1942 , vol. 64, p. 1285
Full Text View citing articles Show Details
Kremer; Bendich
Journal of the American Chemical Society, 1940 , vol. 62, p. 1279
参考文献
Kremer; Meltsner
Journal of the American Chemical Society, 1942 , vol. 64, p. 1285
Full Text View citing articles Show Details
Kremer; Bendich
Journal of the American Chemical Society, 1940 , vol. 62, p. 1279