苯并[b]噻吩-2-羧酸甲酯合成路线 (共 28 条)
反应条件
methanol; 1,1-dimethylpropan-1-ol; sodium hydride; anhydrous cobalt diacetate in tetrahydrofuran T=40°C; P=760 Torr; 48 h; Irradiation;
参考文献
Journal of Organic Chemistry, , vol. 60, # 26 p. 8336 - 8340
反应条件
1: benzo[b]thiophene With n-butyllithium in tetrahydrofuran; hexane T=-78°C; 0.5 h; 2: N,N-dimethyl-formamide in tetrahydrofuran; hexane T=-78 - 20°C; 2 h; 3: methanol Further stages;
参考文献
Tetrahedron, , vol. 68, # 24 p. 4701 - 4709
反应条件
palladium diacetate; potassium carbonate; dicyclohexyl(2',6'-diisopropoxy-[1,1'-biphenyl]-2-yl)phosphine in tetrahydrofuran T=110°C; P=7757.43 Torr; 15 h; Autoclave;
参考文献
Organic Letters, , vol. 13, # 11 p. 2868 - 2871
反应条件
palladium diacetate; potassium carbonate; dicyclohexyl(2',6'-diisopropoxy-[1,1'-biphenyl]-2-yl)phosphine in tetrahydrofuran T=110°C; P=7757.43 Torr; 15 h; Autoclave;
参考文献
Zeng, Fanlong; Alper, Howard
Organic Letters, 2011 , vol. 13, # 11 p. 2868 - 2871
反应条件
1,1-dimethylpropan-1-ol; sodium hydride; anhydrous cobalt diacetate in tetrahydrofuran T=40°C; P=760 Torr; 48 h; Irradiation;
参考文献
Journal of Organic Chemistry, , vol. 60, # 26 p. 8336 - 8340
反应条件
Eosin in dimethyl sulfoxide T=20°C; 14 h; Irradiation;
参考文献
Hari, Durga Prasad; Hering, Thea; Koenig, Burkhard
Organic Letters, 2012 , vol. 14, # 20 p. 5334 - 5337,4
反应条件
copper in N,N-dimethyl-formamide T=170°C; Ullmann reaction; 4 h;
参考文献
Collection of Czechoslovak Chemical Communications, , vol. 68, # 5 p. 1020 - 1038
反应条件
potassium carbonate in N,N-dimethyl-formamide T=70°C; 4 h;
参考文献
Pessoa-Mahana, Hernan; Kosche C., Johann; Ron H., Nadia; Recabarren-Gajardo, Gonzalo; Saitz B., Claudio; Araya-Maturana, Ramiro; Pessoa-Mahana, C. David
Heterocycles, 2008 , vol. 75, # 8 p. 1913 - 1929
反应条件
magnesium oxide in toluene T=120°C; 4 h;
参考文献
Zhao, Qian; Qian, Chao; Chen, Xin-Zhi
Phosphorus, Sulfur and Silicon and the Related Elements, 2013 , vol. 188, # 7 p. 873 - 878
反应条件
copper in N,N-dimethyl-formamide T=170°C; Ullmann reaction; 4 h;
参考文献
Collection of Czechoslovak Chemical Communications, , vol. 68, # 5 p. 1020 - 1038