2,2’-联吡啶-4,4’-二甲磷酸二乙酯合成路线 (共 9 条)
反应条件
T=120°C; Arbuzov reaction; 12 h; Inert atmosphere;
参考文献
Tetrahedron Letters, , vol. 51, # 15 p. 1985 - 1988
反应条件
T=80°C; 12 h; Inert atmosphere;
参考文献
Inorganic Chemistry, , vol. 52, # 21 p. 12492 - 12501
反应条件
1: lithium diisopropyl amide / tetrahydrofuran 2: potassium fluoride; 1,2,2-trichloro-1,1,2-trichloro-ethane / N,N-dimethyl-formamide / 20 °C / Inert atmosphere 3: Reflux; Inert atmosphere View Scheme
反应条件
1: potassium fluoride; 1,2,2-trichloro-1,1,2-trichloro-ethane / N,N-dimethyl-formamide / 20 °C / Inert atmosphere 2: Reflux; Inert atmosphere View Scheme
反应条件
1: 88 percent / HBr; H2SO4 / 6 h / Heating 2: 73 percent / 3 h / Heating View Scheme
参考文献
Journal of Physical Chemistry B, , vol. 103, # 38 p. 8067 - 8079
反应条件
1: 89 percent / NaBH4 / ethanol / 3 h / 20 °C 2: 88 percent / HBr; H2SO4 / 6 h / Heating 3: 73 percent / 3 h / Heating View Scheme
参考文献
Journal of Physical Chemistry B, , vol. 103, # 38 p. 8067 - 8079
反应条件
1: sulfuric acid / 4 h / Reflux 2: sodium tetrahydroborate / ethanol / 3 h / Reflux 3: sulfuric acid; hydrogen bromide / 6 h / Reflux 4: chloroform / 3 h / Inert atmosphere; Reflux View Scheme
参考文献
Journal of Chemical Sciences, , vol. 123, # 1 p. 37 - 46
参考文献
Journal of Physical Chemistry, , vol. 100, # 17
反应条件
potassium tert-butylate in N,N-dimethyl-formamide
T=25°C; Horner-Wadsworth-Emmons reaction; Inert atmosphere;
参考文献
Klein, Cedric; Baranoff, Etienne; Nazeeruddin, Md. Khaja; Graetzel, Michael
Tetrahedron Letters, 2010 , vol. 51, # 47 p. 6161 - 6165