1,2-二溴-3,3,3-三氟丙烷合成路线 (共 19 条)
反应条件
bromine T=25°C; 1.5 h; Irradiation;
参考文献
Dolbier, William R.; Burkholder, Conrad R.; Piedrahita, Carlos A.
Journal of Fluorine Chemistry, 1982 , vol. 20, p. 637 - 648
反应条件
hydrogen fluoride; bromine; anhydrous iron chloride T=-60 - 20°C; 1.16667 - 1.5 h; Product distribution / selectivity;
参考文献
HONEYWELL INTERNATIONAL, INC.
Patent: WO2005/108334 A1, 2005 ;
Location in patent: Page/Page column 8; 12-13 ;
反应条件
potassium hydroxide Behandeln des erhaltenen 3.3.3-Trifluor-propens-(1) mit Brom bei 0grad;
参考文献
McBee et al.
Journal of the American Chemical Society, 1947 , vol. 69, p. 946
Industrial and Engineering Chemistry, 1947 , vol. 39, p. 421
反应条件
antimony dichloride trifluoride; SbF3 T=90°C;
参考文献
Haszeldine
Journal of the Chemical Society, 1953 , p. 3371,3377
反应条件
sulfur(IV) fluoride T=115°C; 6 h;
参考文献
Dmowski,W.; Kolinski,R.
Roczniki Chemii, 1973 , vol. 47, p. 1211 - 1221
参考文献
Haszeldine
Journal of the Chemical Society, 1953 , p. 3371,3377
反应条件
lithium carbonate; triethylamine; bis-triphenylphosphine-palladium(II) chloride in tetrahydrofuran T=120°C; P=7500.75 Torr; 5 h; Product distribution / selectivity;
参考文献
Tosoh F-Tech, Inc.; SAGAMI CHEMICAL RESEARCH CENTER
Patent: EP1637514 A1, 2006 ;
Location in patent: Page/Page column 10 ;
参考文献
Dolbier, William R.; Burkholder, Conrad R.; Piedrahita, Carlos A.
Journal of Fluorine Chemistry, 1982 , vol. 20, p. 637 - 648
反应条件
potassium hydroxide; triphenyl-arsane; water; bis-triphenylphosphine-palladium(II) chloride in tetrahydrofuran; ethylene glycol dimethyl ether T=74°C; Substitution; Suzuki-coupling reaction; 12 h;
参考文献
Pan, Rui-Qi; Liu, Xing-Xin; Deng, Min-Zhi
Journal of Fluorine Chemistry, 1999 , vol. 95, # 1-2 p. 167 - 170
反应条件
lithium carbonate; triethylamine; bis-triphenylphosphine-palladium(II) chloride in tetrahydrofuran T=100°C; P=7500.75 Torr; 15 h; Product distribution / selectivity;
参考文献
Tosoh F-Tech, Inc.; SAGAMI CHEMICAL RESEARCH CENTER
Patent: EP1637514 A1, 2006 ;
Location in patent: Page/Page column 19 ;