Reactions of polyfluorinated 2,5-cyclohexadienones at the carbonyl group

Reactions of polyfluorinated 2,5-cyclohexadienones at the carbonyl group Full article

Journal

Russian Chemical Bulletin
ISSN: 1066-5285 , E-ISSN: 1573-9171

Output data

Year: 1996, Volume: 45, Number: 7, Pages: 1688-1691 Pages count : 4 DOI: 10.1007/BF01431808

Tags

polyfluorinated cyclohexadienones; arylhydrazines; azobenzenes; organometallic compounds

Authors

Kovtonyuk V.N. ¹ , Kobrina L.S. ¹

Affiliations

1	Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, 9 prosp, Akad. Lavrent eva, 630090, Novosibirsk, Russian Federation

Perfluoro-4-phenoxy-2,5-cyclohexadienone reacts with phenyl- and pentafluorophenylhydrazines to give products of nucleophilic substitution of the fluorine atom at the double bond, 3-arylazotetrafluorophenols. In the presence of aluminum chloride, the reactions proceed at the carbonyl groups of polyfluorinated cyclohexadienones to form the corresponding polyfluorinated azobenzenes. Perfluoro-4-phenoxy-2,5-cyclohexadienone reacts with butyllithium and butylmagnesium bromides to give the product of addition at the carbonyl group.

Kovtonyuk V.N. , Kobrina L.S.
Reactions of polyfluorinated 2,5-cyclohexadienones at the carbonyl group
Russian Chemical Bulletin. 1996. V.45. N7. P.1688-1691. DOI: 10.1007/BF01431808 WOS Scopus РИНЦ

Published print:

Jul 1, 1996

Web of science	WOS:A1996WF53700028
Scopus	2-s2.0-0042283267
Elibrary	13230999
OpenAlex	W1970293788