4-氨基-2,3,5,6-四氟吡啶合成路线 (共 43 条)
反应条件
in acetonitrile T=-40°C; 16 h;
参考文献
European Journal of Inorganic Chemistry, , # 8 p. 2123 - 2134
反应条件
ammonium hydroxide; zinc 5 h; Ambient temperature;
参考文献
Tetrahedron Letters, , vol. 38, # 21 p. 3765 - 3768
反应条件
in acetonitrile T=-40°C; 16 h;
参考文献
Lork, Enno; Mews, Ruediger; Shakirov, Makhmut M.; Watson, Paul G.; Zibarev, Andrey V.
European Journal of Inorganic Chemistry, 2001 , # 8 p. 2123 - 2134
反应条件
O-(Trimethylsilyl)-hydroxylamine; cesium fluoride in tetrahydrofuran T=20°C; 1.5 h;
参考文献
Journal of Fluorine Chemistry, , vol. 36, p. 247 - 272
反应条件
ammonium chloride; zinc in ethanol; water T=50 - 60°C;
参考文献
Journal of Fluorine Chemistry, , vol. 36, p. 247 - 272
反应条件
T=120 - 125°C; 10 h;
参考文献
Miller, A.O.; Furin, G. G.
Journal of Fluorine Chemistry, 1987 , vol. 36, p. 247 - 272
反应条件
potassium hydroxide; N-benzyl-N,N,N-triethylammonium chloride in water; Petroleum ether T=35°C; 0.5 h;
参考文献
Journal of Fluorine Chemistry, , vol. 28, p. 325
参考文献
Banks,R.E.; Madany,I.M.
Journal of Fluorine Chemistry, 1985 , vol. 30, p. 211
反应条件
1,1,1-trimethyl-N,N-bis(trimethylsilyl)stannanamine; cesium fluoride in N,N-dimethyl-formamide Heating; Yields of byproduct given;
参考文献
Miller, Alexey O.; Furin, Georgii G.
Journal of Fluorine Chemistry, 1995 , vol. 75, # 2 p. 169 - 172
反应条件
1: zinc powder, NH4Cl / H2O; ethanol / 50 - 60 °C 2: 10 h / 120 - 125 °C View Scheme
参考文献
Journal of Fluorine Chemistry, , vol. 36, p. 247 - 272