4,4',4'-三甲基三苯甲基乙醇合成路线 (共 34 条)
反应条件
anhydrous sodium hydrogen carbonate; magnesium in tetrahydrofuran
参考文献
POLA CHEMICAL INDUSTRIES INC.
Patent: US2011/243865 A1, 2011 ;
反应条件
1: para-bromotoluene With magnesium in tetrahydrofuran Reflux; 2: ethyl 4-methylbenzoate in tetrahydrofuran T=20°C; Reflux;
参考文献
Horn, Markus; Mayr, Herbert
Chemistry - A European Journal, 2010 , vol. 16, # 25 p. 7469 - 7477
反应条件
1: para-bromotoluene With iodine; magnesium in diethyl ether 4 h; Heating; 2: 4-methyl-benzoic acid methyl ester in diethyl ether Heating;
参考文献
Xu, Hao; Norsten, Tyler B.; Uzun, Oktay; Jeoung, Eunhee; Rotello, Vincent M.
Chemical Communications, 2005 , # 41 p. 5157 - 5159
反应条件
sulfuric acid T=50 - 100°C;
参考文献
Journal of the American Chemical Society, , vol. 64, p. 1837,1840
反应条件
sulfuric acid in 1,4-dioxane; water T=34°C; Rate constantEquilibrium constant;
参考文献
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), , p. 746 - 750
反应条件
sulfuric acid; acetic acid Verduennen mit Eiswasser;
参考文献
Journal of the American Chemical Society, , vol. 26, p. 1517
参考文献
Journal of the American Chemical Society, , vol. 61, p. 2769
反应条件
1: 1-methyl-1-phenyl-ethyl potassium; diethyl ether / anschliessendes Einleiten von Kohlendioxid 2: concentrated sulfuric acid / 50 - 100 °C View Scheme
参考文献
Journal of the American Chemical Society, , vol. 64, p. 1837,1840
反应条件
1: AlCl3; CS2 2: glacial acetic acid; sulfuric acid / Verduennen mit Eiswasser View Scheme
参考文献
Journal of the American Chemical Society, , vol. 26, p. 1517
反应条件
1: AlCl3 / CH2Cl2 / 20 °C View Scheme
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 14, # 2 p. 347 - 350