1,2,4,5-四甲基苯合成路线 (共 381 条)
反应条件
palladium diacetate in trifluoroacetic acid
T=90°C; 6 h; in presence of K4H<CoW12O40>; velocity related to benzene reactivity toward biaryl formation; MechanismRate constant;
参考文献
Kozhevnikov, Ivan V.; Kim, Vladimir I.; Talzi, Eugeni P.; Sidelnikov, Vladimir N.
Journal of the Chemical Society, Chemical Communications, 1985 , # 20 p. 1392 - 1394
反应条件
aluminium trichloride in chloroform
参考文献
Recordati S.A.
Patent: US4275071 A1, 1981 ;
反应条件
aluminium trichloride in chloroform
1.) 1 h, r.t; 2.) reflux, 4 h;
参考文献
Leonardi; Motta; Subissi; Nardi
Farmaco, Edizione Scientifica, 1981 , vol. 36, # 8 p. 711 - 720
反应条件
in acetonitrile
T=10°C; 24 h; IrradiationΔG investigated; Thermodynamic dataProduct distribution;
参考文献
Koshima, Hideko; Chisaka, Yosuke; Wang, Yang; Yao, Xinkan; Wang, Honggen; et al.
Tetrahedron, 1994 , vol. 50, # 48 p. 13617 - 13630
反应条件
1: 12 percent / N-bromosuccinimide, benzoyl peroxide / CCl4 / Heating
2: 28 percent / potassium / tetrahydrofuran / 10 h / Heating
View Scheme
参考文献
Nagel, Norbert; Ansari, Manssur; Bock, Hans
Acta Crystallographica Section C: Crystal Structure Communications, 1997 , vol. 53, # 9 p. 1329 - 1331
参考文献
Smith; Rosenbaum
Journal of the American Chemical Society, 1951 , vol. 73, p. 3843,3846
反应条件
XeF2; hydrogen fluoride in dichloromethane
T=25°C; 0.5 h;
参考文献
Stavber, Stojan; Zupan, Marko
Journal of Organic Chemistry, 1983 , vol. 48, # 13 p. 2223 - 2226
反应条件
boron trifluoride diethyl etherate; potassium iodide; Tl(OCOCF3)3
1.) trifluoroacetic acid, 1 h, 2.) water, 30 min; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
McKillop, Alexander; Turrell, Andrew G.; Young, Derek W.; Taylor, Edward C.
Journal of the American Chemical Society, 1980 , vol. 102, # 21 p. 6504 - 6512
反应条件
lead(IV) acetate; trifluoroacetic acid in dichloromethane
参考文献
Norman,R.O.C. et al.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1973 , p. 325 - 332
反应条件
sulfuric acid in water; acetic acid
T=90°C; 3 h; Product distributionMechanism;
参考文献
Gorodetskaya, T. A.; Kozhevnikov, I. V.; Matveev, K. I.; Sidel'nikov, V. N.; Maksimovskaya, R. I.
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1984 , vol. 33, p. 929 - 935
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1984 , # 5 p. 1010 - 1017