Transformations of perfluorinated 1,2-dialkyl-, 1,1-and 1,2-alkylphenylbenzocyclobutenes to indan-2-one and isochromene derivatives under the action of CO/SbF5

Transformations of perfluorinated 1,2-dialkyl-, 1,1-and 1,2-alkylphenylbenzocyclobutenes to indan-2-one and isochromene derivatives under the action of CO/SbF5 Full article

Journal

Journal of Fluorine Chemistry
ISSN: 0022-1139

Output data

Year: 2016, Volume: 188, Pages: 117-125 Pages count : 9 DOI: 10.1016/j.jfluchem.2016.06.014

Tags

Carbonylation; Carbocation; Perfluorinated; Benzocyclobutene; Indanone; Isochromene; Carbon monoxide; Antimony pentafluoride

Authors

Zonov Yaroslav V. ^1,2 , Karpov Victor M. ¹ , Mezhenkova Tatyana V. ¹ , Rybalova Tatyana V. ^1,2 , Gatilov Yuri V. ^1,2 , Platonov Vyacheslav E. ¹

Affiliations

1	(Данные Web of science) NN Vorozhtsov Novosibirsk Inst Organ Chem, Novosibirsk 630090, Russia
2	(Данные Web of science) Novosibirsk State Univ, Novosibirsk 630090, Russia

Interaction of perfluorinated 1,2-dialkylbenzocyclobutenes with CO-SbF5 at room temperature and perfluoro-1-methyl-2-phenylbenzocyclobutene at 50 degrees C gives fluoroindan-2-one derivatives. When reaction temperature is raised to 70 degrees C, polyfluorinated isochromene derivatives are formed in both cases. Interaction of perfluoro-1-ethyl-l-phenylbenzocyclobutene with CO-SbF5 at 70 degrees C gives, after treatment of the reaction mixture with H2O, perfluoro-3-ethyl-3-phenylindan-1,2-dione. (C) 2016 Elsevier B.V. All rights reserved.

Zonov Y.V. , Karpov V.M. , Mezhenkova T.V. , Rybalova T.V. , Gatilov Y.V. , Platonov V.E.
Transformations of perfluorinated 1,2-dialkyl-, 1,1-and 1,2-alkylphenylbenzocyclobutenes to indan-2-one and isochromene derivatives under the action of CO/SbF5
Journal of Fluorine Chemistry. 2016. V.188. P.117-125. DOI: 10.1016/j.jfluchem.2016.06.014 WOS Scopus РИНЦ

Published print:

Aug 1, 2016

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