4,4,4-三氟巴豆酸乙酯合成路线 (共 32 条)
反应条件
triphenylphosphine; diethylazodicarboxylate in diethyl ether Ambient temperature;
参考文献
Bevilacqua; Keith; Roberts
Journal of Organic Chemistry, 1984 , vol. 49, # 8 p. 1430 - 1434
反应条件
1: With sodium tetrahydroborate in diethyl ether 2: With phosphorous pentoxide in diethyl ether
参考文献
Dong, Xiu-Qin; Fang, Xin; Tao, Hai-Yan; Zhou, Xiang; Wang, Chun-Jiang
Advanced Synthesis and Catalysis, 2012 , vol. 354, # 6 p. 1141 - 1147
反应条件
1: diethoxyphosphoryl-acetic acid ethyl ester With triethylamine; lithium bromide in tetrahydrofuran T=20°C; 0.166667 h; Inert atmosphere; 2: anhydrous trifluoroacetaldehyde in tetrahydrofuran T=0 - 20°C; 1.08333 h; Inert atmosphere;
参考文献
Organic Letters, , vol. 12, # 2 p. 268 - 271
反应条件
sulfuric acid Heating;
参考文献
Journal of the American Chemical Society, , vol. 90, p. 662 - 668
反应条件
P2O5 1 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Journal of Fluorine Chemistry, , vol. 24, p. 419 - 430
参考文献
Journal of the American Chemical Society, , vol. 75, p. 3241
参考文献
Journal of Organic Chemistry, , vol. 38, # 4 p. 632 - 636
反应条件
sulfur(IV) fluoride; NAF 1.) steel autoclave; 2.) 20 deg C, 60 h; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Journal of Organic Chemistry USSR (English Translation), , vol. 20, # 6 p. 1063 - 1074
Zhurnal Organicheskoi Khimii, , vol. 20, # 6 p. 1169 - 1181
反应条件
hydrogenchloride; sodium hydroxide; sodium borohydride; sodium chloride in ethanol; water
参考文献
ICI Americas Inc.
Patent: US4552883 A1, 1985 ;
反应条件
hydrogen; palladium on activated charcoal in diethyl ether T=25°C; P=750.06 Torr; 6 h; ultrasound;
参考文献
Carcenac; Tordeux; Wakselman; Diter
Journal of Fluorine Chemistry, 2005 , vol. 126, # 9-10 p. 1347 - 1355