5-硝基-2-苯基苯并噁唑合成路线 (共 24 条)
反应条件
phosphorous pentoxide in diethyl ether
T=0°C; P=1 Torr; 3 h; Inert atmosphere;
参考文献
Klenov, M. S.; Churakov, A. M.; Strelenko, Yu. A.; Tartakovsky, V. A.
Russian Chemical Bulletin, 2011 , vol. 60, # 11 p. 2429 - 2431,3
反应条件
caesium carbonate; triphenylphosphine; palladium diacetate in N,N-dimethyl-formamide
T=100°C; Kinetics;
参考文献
Sanchez, Rafael S.; Zhuravlev, Fedor A.
Journal of the American Chemical Society, 2007 , vol. 129, # 18 p. 5824 - 5825
反应条件
1: ethanol / 1.3 h / Heating
2: Pb(OAc)4 / benzene / 0.5 h / Ambient temperature
View Scheme
参考文献
Arakawa, Kenji; Inamasu, Masanori; Matsumoto, Mamoru; Okumura, Kunihito; Yasuda, Kosuke; Akatsuka, Hidenori; Kawanami, Saburo; Watanabe, Akishige; Homma, Koichi; Saiga, Yutaka; Ozeki, Masakatsu; Iijima, Ikuo
Chemical and Pharmaceutical Bulletin, 1997 , vol. 45, # 12 p. 1984 - 1993
参考文献
Hoffmann-La Roche Inc.
Patent: US6153634 A1, 2000 ;
US 6153634 A
反应条件
copper(l) iodide; oxygen; palladium diacetate; potassium carbonate in 1,4-dioxane
T=120°C; 48 h; Sealed tube;
参考文献
Zhang, Manli; Zhang, Shouhui; Liu, Miaochang; Cheng, Jiang
Chemical Communications, 2011 , vol. 47, # 41 p. 11522 - 11524
反应条件
ammonium chloride in ethanol
Inert atmosphereRefluxGreen chemistry;
参考文献
Fortenberry, Chelsea; Nammalwar, Baskar; Bunce, Richard A.
Organic Preparations and Procedures International, 2013 , vol. 45, # 1 p. 57 - 65
反应条件
T=180°C; 72 h; Further byproducts given;
参考文献
Abramovitch, Rudolph A.; Alvernhe, Gerard; Bartnik, Romuald; Dassanayake, Nissanke L.; Inbasekaran, Mutiah N.; Kato, Shiego
Journal of the American Chemical Society, 1981 , vol. 103, # 15 p. 4558 - 4565
反应条件
T=180°C; 72 h; Further byproducts given;
参考文献
Abramovitch, Rudolph A.; Alvernhe, Gerard; Bartnik, Romuald; Dassanayake, Nissanke L.; Inbasekaran, Mutiah N.; Kato, Shiego
Journal of the American Chemical Society, 1981 , vol. 103, # 15 p. 4558 - 4565
参考文献
Stephens; Bower
Journal of the Chemical Society, 1950 , p. 1722,1725
反应条件
1: triethylamine; 4-(N,N-dimethlyamino)pyridine / dichloromethane / 2 h / 0 °C / |Inert atmosphere
2: (Ph)2SiH2; P-(phenyl)dibenzophosphole / 1,4-dioxane / 44 h / 101 °C / |Inert atmosphere
View Scheme
参考文献
Van Kalkeren, Henri A.; Te Grotenhuis, Colet; Haasjes, Frank S.; Hommersom; Rutjes, Floris P. J. T.; Van Delft, Floris L.
European Journal of Organic Chemistry, 2013 , # 31 p. 7059 - 7066