4,4'-二甲基-反-二苯乙烯合成路线 (共 112 条)
反应条件
oxygen; palladium diacetate in nitromethane; dimethyl sulfoxide T=70°C; Mizoroki-Heck reaction; P=760.051 Torr; 5 h; stereoselective reaction;
参考文献
Yang, Fu-Lai; Ma, Xian-Tao; Tian, Shi-Kai
Chemistry - A European Journal, 2012 , vol. 18, # 6 p. 1582 - 1585
反应条件
18-crown-6 ether; oxygen; potassium carbonate; bis(acetylacetonate)oxovanadium in toluene T=60 - 70°C; 8 h;
参考文献
Journal of Organic Chemistry, , vol. 67, # 1 p. 294 - 297
反应条件
iron(II) oxalate dihydrate in N,N-dimethyl-formamide T=155 - 160°C; 1 h;
参考文献
Khurana, Jitender M.; Maikap, Golak C.; Mehta, Sanjay
Synthesis, 1990 , # 8 p. 731 - 732
反应条件
orthosilicic acid tetramethyl ester; diphenyl[2-(triethoxysilyl)ethyl]phosphine; (3-(2-aminoethylamino)-propyl)-trimethoxysilane in toluene T=110°C; Wittig olefination; 12 h;
参考文献
Hamza, Khalil; Blum, Jochanan
Tetrahedron Letters, 2007 , vol. 48, # 2 p. 293 - 295
反应条件
1,4-dicyclohexyl-diazabutadiene; tetrabutylammomium bromide; caesium carbonate; palladium diacetate in N,N-dimethyl acetamide T=100°C; Heck reaction; 14 h;
参考文献
Journal of Organometallic Chemistry, , vol. 687, # 2 p. 269 - 279
反应条件
1: (4-Methylphenyl)-magnesium bromide With diethylaluminium chloride in tetrahydrofuran; hexane T=0 - 20°C; 3 h; Schlenk technique; 2: 4-methyl-styrene With [RhCl(η2:η2-cycloocta-1,5-diene)]2; 2,4-dimethylpentan-3-one T=60°C; 3 h;
参考文献
Tanaka, Shota; Mori, Atsunori
European Journal of Organic Chemistry, 2014 , vol. 2014, # 6 p. 1167 - 1171
反应条件
tri-ruthenium(0)dodecacarbonyl; water; N,N-dimethyl-formamide; triphenylphosphine; trifluoroacetic acid T=145°C; 3 h; Inert atmosphere; optical yield given as percent destereoselective reaction;
参考文献
Li, Jie; Hua, Ruimao
Chemistry - A European Journal, 2011 , vol. 17, # 30 p. 8462 - 8465
反应条件
chloro-trimethyl-silane; titanium (IV) isopropoxide; magnesium; triethylamine in tetrahydrofuran T=40°C; McMurry coupling; 48 h; optical yield given as percent de;
参考文献
Tetrahedron Letters, , vol. 51, # 2 p. 387 - 390
反应条件
tributyl-amine; montmorilloniteethylsilyldiphenylphosphinepalladium(II)chloride T=100°C; 24 h;
参考文献
Choudary, B. M.; Sarma, M. Ravichandra
Tetrahedron Letters, 1990 , vol. 31, # 10 p. 1495 - 1496
反应条件
lithium diisopropyl amide in tetrahydrofuran T=-78 - 20°C; 12 h;
参考文献
Katritzky, Alan R.; Tymoshenko, Dmytro O.; Belyakov, Sergei A.
Journal of Organic Chemistry, 1999 , vol. 64, # 9 p. 3332 - 3334