2,5-二苯基-对-苯醌合成路线 (共 38 条)
反应条件
1: With tetrafluoroboric acid; palladium (II) trifluoroacetate; bis(1,2-diphenylphosphino)benzene in tetrahydrofuran; water T=20°C; 24 h; 2: With FeCl3·6H2O in dichloromethane T=20°C; 1 h; regioselective reaction;
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 21, # 8 p. 2183 - 2187
反应条件
ammonium cerium(IV) nitrate in water; acetonitrile 0.0833333 h;
参考文献
Palmgren, Andreas; Thorarensen, Atli; Baeckvall, Jan-E.
Journal of Organic Chemistry, 1998 , vol. 63, # 11 p. 3764 - 3768
反应条件
palladium diacetate in acetic acid T=80°C; 14 h;
参考文献
Journal of the Chemical Society, Chemical Communications, , # 16 p. 859 - 860
反应条件
aluminium trichloride; benzene T=35 - 40°C;
参考文献
Journal of the American Chemical Society, , vol. 53, p. 2373,2376
Journal of the American Chemical Society, , vol. 66, p. 1617,1620
反应条件
aluminium trichloride T=0°C; Zers. des Reaktionsprodukts mit Eis und Salzsaeure und Behandlung des Produkts mit Chromsaeure oder Eisenchlorid in Eisessig oder mit Bleidioxyd in indifferenten Loesungsmitteln;
参考文献
Chemische Berichte, , vol. 55, p. 3108
DE459739 ;
Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 16, p. 417
反应条件
aluminium trichloride; benzene anschliessendes Behandeln mit Eis und wss. HCl und Erhitzen des Reaktionsprodukts mit CrO3 in Essigsaeure;
参考文献
Journal of the American Chemical Society, , vol. 53, p. 2373,2376
Journal of the American Chemical Society, , vol. 66, p. 1617,1620
反应条件
ethanol; sodium acetate
参考文献
Journal of the American Chemical Society, , vol. 56, p. 2478,2479
Yakugaku Zasshi, , vol. 62, p. 191,193
Chem.Abstr., , p. 6169
反应条件
1: 1.) ZnCl2, 2.) Pd(PPh3)4 / 1.) THF, -78 deg C, 1 h; room temperature, 1 h, 2.) THF, 55 deg C, 12 h 2: 80 percent / CAN / H2O; acetonitrile / 0.08 h View Scheme
参考文献
Journal of Organic Chemistry, , vol. 63, # 11 p. 3764 - 3768
反应条件
1: 88 percent / Br2 / acetic acid / 2 h / Ambient temperature 2: 1.) ZnCl2, 2.) Pd(PPh3)4 / 1.) THF, -78 deg C, 1 h; room temperature, 1 h, 2.) THF, 55 deg C, 12 h 3: 80 percent / CAN / H2O; acetonitrile / 0.08 h View Scheme
参考文献
Journal of Organic Chemistry, , vol. 63, # 11 p. 3764 - 3768
反应条件
sodium acetate in N,N-dimethyl-formamide 5.5 h; Ambient temperature; Further byproducts given;
参考文献
Chemistry Letters, , # 3 p. 465 - 468