2,4,5-三甲氧基苯甲醛合成路线 (共 90 条)
反应条件
1: With potassium carbonate in 1,4-dioxane Wittig reaction; 24 h; Heating; 2: With dichloro bis(acetonitrile) palladium(II) in dichloromethane T=20°C; 24 h; Further stages.;
参考文献
Organic Preparations and Procedures International, , vol. 39, # 5 p. 514 - 517
反应条件
1.1: magnesium / diethyl ether / 2 h 1.2: 78 percent / diethyl ether; toluene / 20 °C 2.1: silica gel / dioxane / 0.05 h / microwave irradiation View Scheme
参考文献
Bulletin of the Chemical Society of Japan, , vol. 77, # 12 p. 2231 - 2235
反应条件
dihydrogen peroxide; silver nitrate in acetonitrile T=50°C; 0.5 h; chemoselective reaction;
参考文献
Chakraborty, Debashis; Gowda, Ravikumar R.; Malik, Payal
Tetrahedron Letters, 2009 , vol. 50, # 47 p. 6553 - 6556
反应条件
Erhitzen des Reaktionsprodukts mit Wasser,Zink-Pulver und wenig AgNO3;
参考文献
Spaeth; Pailer; Gergely
Chemische Berichte, 1940 , vol. 73, p. 795,802
反应条件
Erhitzen des Reaktionsprodukts mit Wasser;
参考文献
Spaeth; Pailer; Gergely
Chemische Berichte, 1940 , vol. 73, p. 935,937
反应条件
1: 80 percent / AlCl3 / CH2Cl2 / 3 h / 20 °C 2: 54 percent / K2CO3 / acetone / 3 h / Heating View Scheme
参考文献
Mali, R. S.; Manekar, Anita R.; Tilve, S. G.
Organic Preparations and Procedures International, 1992 , vol. 24, # 1 p. 52 - 54
反应条件
1: With boron trichloride in dichloromethane T=-78 - 20°C; 3 h; 2: With hydrogenchloride; water in dichloromethane T=0°C;
参考文献
Laplace, Duchan R.; Verbraeken, Bart; Van Hecke, Kristof; Winne, Johan M.
Chemistry - A European Journal, 2014 , vol. 20, # 1 p. 253 - 262
反应条件
aluminium trichloride in dichloromethane 1 h; Ambient temperature;
参考文献
Mali, R. S.; Yadav, V. J.; Zaware, R. N.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1982 , vol. 21, p. 759 - 760
参考文献
Szeki
Chemische Berichte, 1911 , vol. 44, p. 1479
参考文献
Fabinyi; Szeki
Chemische Berichte, 1910 , vol. 43, p. 2681