- PII
- S30346304S0514749225030028-1
- DOI
- 10.7868/S3034630425030028
- Publication type
- Article
- Status
- Published
- Authors
- Volume/ Edition
- Volume 61 / Issue number 3
- Pages
- 230-239
- Abstract
- Interaction of perfluorobenzocyclobutene with two equivalents of 1,3,5-trifluorobenzene in an SbF medium followed by the treatment of the reaction mixture with water gave (3,4,5,6-tetrafluorobenzene-1,2-diyl)bis[(2,4,6-trifluorophenyl)methanone], 1-(2,4,6-trifluorophenyl)-perfluorobenzocyclobuten-1-ol and 4,5,6,7-tetrafluoro-1,3,3-tris(2,4,6-trifluorophenyl)-1,3-dihydro-2-benzofuran-1-ol. When the reaction mixture was treated with HF, 1,2-bis(2,4,6-trifluorophenyl)-perfluorobenzocyclobutene along with 1-(2,4,6-trifluorophenyl)perfluorobenzocyclobutene were obtained. The latter compound reacted with pentafluoro-, 1,2,3,4- or 1,2,4,5-tetrafluorobenzenes in an SbF medium to give corresponding polyfluoro-1,2-diphenylbenzocyclobutenes after treatment of the reaction mixture with HF.
- Keywords
- перфторбензоциклобутен трифторбензол тетрафторбензол пентафторбензол катион скелетные превращения пятифтористая сурьма
- Date of publication
- 30.03.2023
- Year of publication
- 2023
- Number of purchasers
- 0
- Views
- 23
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