Skeletal Transformations of the Arylation Products of Perfluoro(1,2-diethylbenzocyclobutene) with Tetrafluorobenzenes in the Presence of SbF5

Skeletal Transformations of the Arylation Products of Perfluoro(1,2-diethylbenzocyclobutene) with Tetrafluorobenzenes in the Presence of SbF5 Full article

Journal

Russian Journal of Organic Chemistry
ISSN: 1070-4280 , E-ISSN: 1608-3393

Output data

Year: 2020, Volume: 56, Number: 3, Pages: 429-435 Pages count : 7 DOI: 10.1134/S1070428020030100

Tags

perfluoro(1; 2-diethylcyclobutabenzene); tetrafluorobenzene; cation; skeletal transformations; antimony pentafluoride

Authors

Mezhenkova T.V. ¹ , Sinyakov V.R. ¹ , Karpov V.M. ¹ , Zonov Ya.V. ^1,2

Affiliations

1	Vorozhtsov Novosibirsk Institute of Organic Chemistry, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia
2	Novosibirsk National Research State University, Novosibirsk, 630090 Russia

The reaction of perfluoro(1,2-diethylbenzocyclobutene) with 1,2,4,5-tetrafluorobenzene in SbF5, followed by hydrolysis, gave products resulting from expansion of the tetrafluorophenyl ring to cycloheptatriene. The title compound reacted with 1,2,3,5-tetrafluorobenzene to form products of opening of the four-membered ring. A similar reaction with 1,2,3,4-tetrafluorobenzene involved opening of the cyclobutane ring together with the formation of perfluoro(9,10-diethyl-9.10-dihydroanthracene) derivatives.

Mezhenkova T.V. , Sinyakov V.R. , Karpov V.M. , Zonov Y.V.
Skeletal Transformations of the Arylation Products of Perfluoro(1,2-diethylbenzocyclobutene) with Tetrafluorobenzenes in the Presence of SbF5
Russian Journal of Organic Chemistry. 2020. V.56. N3. P.429-435. DOI: 10.1134/S1070428020030100 WOS Scopus РИНЦ

Меженкова Т.В. , Синяков В.Р. , Карпов В.М. , Зонов Я.В.
Скелетные превращения продуктов арилирования перфтор-1,2-диэтилбензоциклобутена тетрафторбензолами в присутствии sbf5
Журнал органической химии (RUSS J ORG CHEM+). 2020. Т.56. №3. С.422-429. DOI: 10.31857/S0514749220030118 РИНЦ

Submitted:	Nov 21, 2019
Accepted:	Jan 17, 2020
Published print:	Mar 1, 2020
Published online:	Apr 22, 2020

Web of science	WOS:000527931800010
Scopus	2-s2.0-85083672795
Elibrary	43271384
OpenAlex	W3019318453