Electrochemical fluorination of toluene and benzotrifluoride in the presence of triallylamine
作者:V. A. Matalin、G. I. Kaurova、V. V. Berenblit、V. I. Gribel’
DOI:10.1134/s1070427207120169
日期:2007.12
Electrochemical fluorination of benzotrifluoride in the presence of triallylamine as depolarizer was studied. The possibility of preparing perfluoromethylcyclohexane and its isomers with high current efficiency and substance yield in combination with perfluorinated tertiary amines was examined.
ABE, TAKASHI;BABA, HAJIME;HAYASHI, EIJI;NAGASE, SHUNJI, J. FLUOR. CHEM., 1983, 23, N 2, 123-146
The electrochemical fluorination of benzenes containing one or two trifluoromethyl groups has been carried out. They afforded perfluorocyclohexane derivatives with the trifluoromethyl group in good yields. Chlorobenzenes containing a trifluoromethyl group yielded chlorinecontaining perfluorocyclohexane derivatives carrying the trifluoromethyl group. Trifluoromethylbenzonitriles gave perfluoro(dimethylcyclohexane)s