[1,1-双苯基]-2,4-二醇合成路线 (共 51 条)
反应条件
1.1: magnesium / tetrahydrofuran
1.2: 0 - 20 °C
2.1: toluene-4-sulfonic acid / benzene / 4 h / |Reflux
3.1: iodine / methanol / 2 h / 20 °C / |Inert atmosphere
3.2: 1 h / 0 °C
View Scheme
参考文献
Subba Reddy; Nageshwar Rao; Siva Senkar Reddy; Somaiah; Yadav; Subramanyam, Ravi
Tetrahedron Letters, 2014 , vol. 55, # 5 p. 1049 - 1051
反应条件
1.1: toluene-4-sulfonic acid / benzene / 4 h / |Reflux
2.1: iodine / methanol / 2 h / 20 °C / |Inert atmosphere
2.2: 1 h / 0 °C
View Scheme
参考文献
Subba Reddy; Nageshwar Rao; Siva Senkar Reddy; Somaiah; Yadav; Subramanyam, Ravi
Tetrahedron Letters, 2014 , vol. 55, # 5 p. 1049 - 1051
反应条件
di-tert-butyl peroxide
T=140°C; 24 h; Further byproducts given;
参考文献
Armstrong, David R.; Cameron, Colin; Nonhebel, Derek C.; Perkins, Peter G.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1983 , p. 563 - 568
反应条件
1: tetrakis(triphenylphosphine) palladium(0); tetrabutylammomium bromide; potassium phosphate / water; ethylene glycol dimethyl ether / 3 h / 70 °C
2: boron tribromide / dichloromethane / 22 h / -78 °C
View Scheme
参考文献
Sawada, Hiromi; Okazaki, Miki; Morita, Daichi; Kuroda, Teruo; Matsuno, Kenji; Hashimoto, Yuichi; Miyachi, Hiroyuki
Bioorganic and Medicinal Chemistry Letters, 2012 , vol. 22, # 24 p. 7444 - 7447
反应条件
di-tert-butyl peroxide
T=140°C; 24 h; Further byproducts given;
参考文献
Armstrong, David R.; Cameron, Colin; Nonhebel, Derek C.; Perkins, Peter G.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1983 , p. 563 - 568
反应条件
potassium carbonate
beim Schmelzen;
参考文献
Lincke
Journal fuer Praktische Chemie (Leipzig), 1873 , vol. <2> 8, p. 44
反应条件
HNO2
Kochen des Reaktionsprodukts mit Wasser;
参考文献
Schmidt; Schultz; Strasser
Justus Liebigs Annalen der Chemie, 1881 , vol. 207, p. 357
反应条件
potassium carbonate
beim Schmelzen;
参考文献
Herzig
Chemische Berichte, 1880 , vol. 13, p. 2234
反应条件
sulfuric acid
bei der elektrolytischen Oxydation;
参考文献
Fichter; Brunner
Bulletin de la Societe Chimique de France, 1916 , vol. <4> 19, p. 286
反应条件
240 h; Heating; Further byproducts given;
参考文献
Aly, M. M.; Badr, M. Z. A.; Fahmy, A. M.; Mahgoub, S. A.
Canadian Journal of Chemistry, 1983 , vol. 61, p. 1532 - 1535