7H-苯并[d][2]苯并氮杂卓合成路线 (共 13 条)
反应条件
ammonium hydroxide in ethanol 5 h; Heating;
参考文献
Weitzberg, Moshe; Abu-Shakra, Elias; Azeb, Abdullatif; Aizenshtat, Zeev; Blum, Jochanan
Journal of Organic Chemistry, 1987 , vol. 52, # 4 p. 529 - 536
反应条件
potassium tert-butylate in dimethyl sulfoxide T=16°C; 1.66667 h;
参考文献
Kreher, Richard; Gerhardt, Werner
Liebigs Annalen der Chemie, 1981 , # 2 p. 240 - 247
反应条件
potassium tert-butylate in dimethyl sulfoxide 1.5 h; Ambient temperature;
参考文献
Kreher, Richard; Gerhardt, Werner
Liebigs Annalen der Chemie, 1981 , # 2 p. 240 - 247
反应条件
1: 82 percent / HCl / 10 h / Heating 2: 88 percent / LiAlH4 / 3.5 h / Heating 3: 90 percent / 48percent HBr / 3 h / 165 °C 4: 45 percent / NaOH / H2O; ethanol; CCl4 / 4 h / Heating 5: 85 percent / potassium tert-butylate / dimethylsulfoxide / 1.5 h / Ambient temperature View Scheme
参考文献
Kreher, Richard; Gerhardt, Werner
Liebigs Annalen der Chemie, 1981 , # 2 p. 240 - 247
反应条件
1: LiAlH4 / diethyl ether / 24 h / 25 °C 2: concd. aq. HCl / 20 h View Scheme
参考文献
Weitzberg, Moshe; Abu-Shakra, Elias; Azeb, Abdullatif; Aizenshtat, Zeev; Blum, Jochanan
Journal of Organic Chemistry, 1987 , vol. 52, # 4 p. 529 - 536
反应条件
1: 1.) benzenesulfonic acid, 2.) hydroxylamine hydrochloride, sodium acetate, sodium hydroxide / 1.) benzene, reflux, 1 h, 2.) ethanol, reflux, 15 min 2: LiAlH4 / diethyl ether / 24 h / 25 °C 3: concd. aq. HCl / 20 h View Scheme
参考文献
Weitzberg, Moshe; Abu-Shakra, Elias; Azeb, Abdullatif; Aizenshtat, Zeev; Blum, Jochanan
Journal of Organic Chemistry, 1987 , vol. 52, # 4 p. 529 - 536
反应条件
1: 1.) tBuOCONHNH2, 2.) conc. HCl / 1.) DMF, 1 h, r.t., 2.) 1 h, r.t. 2: 1.) Br2, 2.) Et3N / 1.) benzene, 1 h, 2.) 16 h, r.t. 3: 97 percent / Et3O(1+)*BF4(1-) / CH2Cl2 / 1 h 4: 11.5 percent / NO(+)PF6(-) / acetonitrile / 1 h / Ambient temperature View Scheme
参考文献
Kreher, Richard; Gerhardt, Werner
Liebigs Annalen der Chemie, 1981 , # 2 p. 240 - 247
反应条件
1: 90 percent / 48percent HBr / 3 h / 165 °C 2: 45 percent / NaOH / H2O; ethanol; CCl4 / 4 h / Heating 3: 85 percent / potassium tert-butylate / dimethylsulfoxide / 1.5 h / Ambient temperature View Scheme
参考文献
Kreher, Richard; Gerhardt, Werner
Liebigs Annalen der Chemie, 1981 , # 2 p. 240 - 247
反应条件
1: 88 percent / LiAlH4 / 3.5 h / Heating 2: 90 percent / 48percent HBr / 3 h / 165 °C 3: 45 percent / NaOH / H2O; ethanol; CCl4 / 4 h / Heating 4: 85 percent / potassium tert-butylate / dimethylsulfoxide / 1.5 h / Ambient temperature View Scheme
参考文献
Kreher, Richard; Gerhardt, Werner
Liebigs Annalen der Chemie, 1981 , # 2 p. 240 - 247
反应条件
1: 1.) NaOH 2.) 1,1',1''-nitrilotris(2-propanol) / 1.) H2O 2.) CH2Cl2, 3h, reflux 2: 85 percent / potassium tert-butylate / dimethylsulfoxide / 1.5 h / Ambient temperature View Scheme
参考文献
Kreher, Richard; Gerhardt, Werner
Liebigs Annalen der Chemie, 1981 , # 2 p. 240 - 247