2-(2-吡啶)-4-噻唑羧酸合成路线 (共 5 条)
反应条件
water; caesium carbonate in methanol Inert atmosphere;
参考文献
Di Credico, Barbara; Reginato, Gianna; Gonsalvi, Luca; Peruzzini, Maurizio; Rossin, Andrea
Tetrahedron, 2011 , vol. 67, # 1 p. 267 - 274
反应条件
1: Na2S*9H2O; hydrogen sulfide; N-benzyl-N,N,N-triethylammonium chloride / water; benzene / 3 h / 70 °C 2: N,N-dimethyl-formamide / 3 h / 100 °C 3: water; potassium hydroxide / ethanol / 3 h View Scheme
参考文献
Majouga; Beloglazkina; Frolov; Moiseeva; Zyk
Russian Chemical Bulletin, 2009 , vol. 58, # 4 p. 844 - 850
反应条件
1: N,N-dimethyl-formamide / 3 h / 100 °C 2: water; potassium hydroxide / ethanol / 3 h View Scheme
参考文献
Majouga; Beloglazkina; Frolov; Moiseeva; Zyk
Russian Chemical Bulletin, 2009 , vol. 58, # 4 p. 844 - 850
反应条件
1: potassium hydrogencarbonate / methanol; water 2: manganese(IV) oxide / toluene / 0.01 h / 100 °C / Microwave irradiation 3: water; caesium carbonate / methanol View Scheme
参考文献
Di Credico, Barbara; Gonsalvi, Luca; Peruzzini, Maurizio; Reginato, Gianna; Rossin, Andrea
Phosphorus, Sulfur and Silicon and the Related Elements, 2011 , vol. 186, # 5 p. 1312 - 1315
反应条件
1: manganese(IV) oxide / toluene / 0.01 h / 100 °C / Microwave irradiation 2: water; caesium carbonate / methanol View Scheme
参考文献
Di Credico, Barbara; Gonsalvi, Luca; Peruzzini, Maurizio; Reginato, Gianna; Rossin, Andrea
Phosphorus, Sulfur and Silicon and the Related Elements, 2011 , vol. 186, # 5 p. 1312 - 1315