2,4,5,6-四氟嘧啶合成路线 (共 10 条)
反应条件
fluorine; sodium fluoride in monofluoro-trichloromethane
参考文献
Bayer Aktiengesellschaft
Patent: US5145961 A1, 1992 ;
反应条件
chlorine pentafluoride in various solvent(s) T=0°C;
参考文献
Journal of Fluorine Chemistry, , vol. 25, p. 435 - 446
反应条件
potassium fluoride T=480°C;
参考文献
Tetrahedron, , vol. 51, # 48 p. 13167 - 13176
参考文献
Chambers, Richard D.; Musgrave, W. Kenneth R.; Sargent, Colin R.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1071 - 1077
反应条件
perfluoro-3,4-dimethylhexane T=300°C; 16 h; other perfluorinated compounds as promoters of the rearrangement; other temperature, time; Product distributionMechanism;
参考文献
Chambers, Richard D.; Musgrave, W. Kenneth R.; Sargent, Colin R.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1981 , p. 1071 - 1077
反应条件
potassium fluoride T=405°C; 15.5 h; C4Cl4N2/KF = 13.4 x 10 E-2, other times, other temperatures, other molar ratios, other fluorinated compounds; Product distribution;
参考文献
Journal of Fluorine Chemistry, , vol. 17, p. 385 - 402
参考文献
Bayer Aktiengesellschaft
Patent: US4065446 A1, 1977 ;
反应条件
hydrogenchloride T=160°C; P=22501.8 Torr; 4 h;
参考文献
Journal of Fluorine Chemistry, , vol. 45, p. 417 - 430
反应条件
tetrakis(dimethylamino)ethylene in acetonitrile 48 h; Ambient temperature; Yield given;
参考文献
Tetrahedron, , vol. 51, # 48 p. 13167 - 13176
反应条件
ammonia in 1,4-dioxane; water
T=25°C; Rate constant;
参考文献
Chambers, R. D.; Martin, P. A.; Waterhouse, J. S.; Williams, D. L. H.; Anderson, B.
Journal of Fluorine Chemistry, 1982 , vol. 20, p. 507 - 514