2,2’-二甲氧基联苯合成路线 (共 133 条)
反应条件
potassium dihydrogenphosphate; tetrabutylammomium bromide; palladium diacetate in water; N,N-dimethyl-formamide T=100°C; Suzuki cross-coupling;
参考文献
Gonzalez, Raquel Rodriguez; Liguori, Lucia; Carrillo, Alberto Martinez; Bjorsvik, Hans-Rene
Journal of Organic Chemistry, 2005 , vol. 70, # 23 p. 9591 - 9594
反应条件
1: methoxybenzene With 2,2,6,6-tetramethyl-piperidine; n-butyllithium; cobalt(II) dibromide in tetrahydrofuran; hexane T=0 - 20°C; 0.5 h; 2: 4-methoxy-benzaldehyde in tetrahydrofuran; hexane T=20°C; 3: With water in tetrahydrofuran; hexane
参考文献
Dayaker, Gandrath; Chevallier, Floris; Gros, Philippe C.; Mongin, Florence
Tetrahedron, 2010 , vol. 66, # 46 p. 8904 - 8910
反应条件
1: methoxybenzene With 2,2,6,6-tetramethyl-piperidine; n-butyllithium; cobalt(II) dibromide in tetrahydrofuran; hexane T=0 - 20°C; 0.5 h; 2: chloro-diphenylphosphine in tetrahydrofuran; hexane T=20°C; 3: With water in tetrahydrofuran; hexane
参考文献
Dayaker, Gandrath; Chevallier, Floris; Gros, Philippe C.; Mongin, Florence
Tetrahedron, 2010 , vol. 66, # 46 p. 8904 - 8910
反应条件
copper(II) nitrate in tetrahydrofuran T=23°C; 2 h;
参考文献
Ghosal, Saswati; Luke, George P.; Kyler, Keith S.
Journal of Organic Chemistry, 1987 , vol. 52, # 19 p. 4296 - 4298
反应条件
1: With n-butyllithium in tetrahydrofuran; diethyl ether; hexane T=0°C; Substitution; Dimerization; 0.5 h; 2: With [VO(OEt)Cl2] in tetrahydrofuran; diethyl ether; hexane T=20°C; Oxidation; Alkylation; 3 h; Further stages.;
参考文献
Hirao, Toshikazu; Takada, Takashi; Ogawa, Akiya
Journal of Organic Chemistry, 2000 , vol. 65, # 5 p. 1511 - 1515
反应条件
pyridine; tetra-n-butylammonium tetrafluoroborate in acetonitrile T=20°C; Electrolysisiron rod as anode; stainless steel grid as cathode;
参考文献
Gomes, Paulo; Fillon, Hyacinthe; Gosmini, Corinne; Labbe, Eric; Perichon, Jacques
Tetrahedron, 2002 , vol. 58, # 42 p. 8417 - 8424
反应条件
pyridine; tetra-n-butylammonium tetrafluoroborate in acetonitrile T=20°C; Electrolysisiron rod as anode; stainless steel grid as cathode;
参考文献
Gomes, Paulo; Fillon, Hyacinthe; Gosmini, Corinne; Labbe, Eric; Perichon, Jacques
Tetrahedron, 2002 , vol. 58, # 42 p. 8417 - 8424
反应条件
copper(l) iodide; caesium acetate in N,N-dimethyl-formamide T=90°C;
参考文献
Okano, Kentaro; Tokuyama, Hidetoshi; Fukuyama, Tohru
Organic Letters, 2003 , vol. 5, # 26 p. 4987 - 4990
反应条件
palladium 10 on activated carbon; potassium carbonate in water T=80°C; Suzuki-Miyaura Coupling; 2.5 h; Inert atmosphere;
参考文献
Schmidt, Bernd; Riemer, Martin
Journal of Organic Chemistry, 2014 , vol. 79, # 9 p. 4104 - 4118
反应条件
NaH-t-AmONa-Ni(OAc)2-bpy-KI in tetrahydrofuran; benzene T=63°C; 1.5 h; Yields of byproduct given;
参考文献
Lourak, Mouhsine; Vanderesse, Regis; Fort, Yves; Caubere, Paul
Journal of Organic Chemistry, 1989 , vol. 54, # 20 p. 4844 - 4848