1,10-邻二氮杂菲-5,6-二酮合成路线 (共 33 条)
反应条件
sulfuric acid; nitric acid; potassium bromide T=130°C; 3 h;
参考文献
Satapathy, Rudrakanta; Padhy, Harihara; Wu, Yen-Hsing; Lin, Hong-Cheu
Chemistry - A European Journal, 2012 , vol. 18, # 50 p. 16061 - 16072
反应条件
tetra(n-butyl)ammonium hydroxide; sodium acetate; hypochlorous acid; sodium chloride in chloroform; water T=0°C; 0.25 h;
参考文献
Antkowiak, Roza; Antkowiak, Wieslaw Z.
Heterocycles, 1998 , vol. 47, # 2 p. 893 - 909
反应条件
water; bromine; acetic acid
参考文献
Antkowiak; Sobczak
Tetrahedron, 2001 , vol. 57, # 14 p. 2799 - 2805
反应条件
1: 98 percent / industrial bleach (pH 8.2-8.3 with conc. HCl) / tetrabutylammonium hydrogen sulphate / H2O; CHCl3 2: 98 percent / 1a) basic alumina / 1a) CH2Cl2, 10 min, (adsorption), 1b) CH2Cl2, 5.5 h, 2) MeOH, 4 h, (desorption) 3: 70 percent / Attenburrow activated manganese dioxide / CHCl3 / other oxidants: i.e. dichlorodicyanobenzoquinone; nickel peroxide 4: boron trifluoride etherate / CH2Cl2 View Scheme
参考文献
Moody, Christopher J.; Rees, Charles W.; Thomas, Robert
Tetrahedron, 1992 , vol. 48, # 17 p. 3589 - 3602
反应条件
potassium hydroxide; sodium tetrahydroborate; sulfuric acid; nitric acid 1) 80 deg C, 2.5 h, 2b) 120-130 deg C, 2 h; Yield given. Multistep reaction;
参考文献
Torieda, Hiroaki; Nozaki, Koichi; Yoshimura, Akio; Ohno, Takeshi
Journal of Physical Chemistry A, 2004 , vol. 108, # 22 p. 4819 - 4829
反应条件
boron trifluoride diethyl etherate in dichloromethane
参考文献
Moody, Christopher J.; Rees, Charles W.; Thomas, Robert
Tetrahedron, 1992 , vol. 48, # 17 p. 3589 - 3602
反应条件
1: 70 percent / Attenburrow activated manganese dioxide / CHCl3 / other oxidants: i.e. dichlorodicyanobenzoquinone; nickel peroxide 2: boron trifluoride etherate / CH2Cl2 View Scheme
参考文献
Moody, Christopher J.; Rees, Charles W.; Thomas, Robert
Tetrahedron, 1992 , vol. 48, # 17 p. 3589 - 3602
反应条件
1: 98 percent / 1a) basic alumina / 1a) CH2Cl2, 10 min, (adsorption), 1b) CH2Cl2, 5.5 h, 2) MeOH, 4 h, (desorption) 2: 70 percent / Attenburrow activated manganese dioxide / CHCl3 / other oxidants: i.e. dichlorodicyanobenzoquinone; nickel peroxide 3: boron trifluoride etherate / CH2Cl2 View Scheme
参考文献
Moody, Christopher J.; Rees, Charles W.; Thomas, Robert
Tetrahedron, 1992 , vol. 48, # 17 p. 3589 - 3602
反应条件
sulfuric acid; nitric acid
参考文献
Bock, H.; Haenel, P.
Zeitschrift fuer Naturforschung, B: Chemical Sciences, 1992 , vol. 47, # 2 p. 288 - 300
反应条件
sulfuric acid; nitric acid 1.5 h; Heating;
参考文献
Amouyal, Edmond; Homsi, Abdulrazzak; Chambron, Jean-Claude; Sauvage, Jean-Pierre
Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1990 , # 6 p. 1841 - 1845