Carbonylation of polyfluorinated indans, tetralins and perfluoro-2,3-dihydrobenzofuran under the action of CO/SbF5 Full article
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Journal of Fluorine Chemistry
ISSN: 0022-1139 |
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| Output data | Year: 2018, Volume: 214, Pages: 24-34 Pages count : 11 DOI: 10.1016/j.jfluchem.2018.07.014 | ||||
| Tags | Carbonylation; Carbocation; Perfluorinated; Carbonyl fluoride; Indan; Tetralin; Carbon monoxide; Antimony pentafluoride | ||||
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Abstract:
Polyfluorinated indans and tetralins are carbonylated under the action of CO/SbF5 at room temperature and atmospheric pressure. Perfluoroindan and its 4-CF3, 5-CF3, 5-CH3, 1,1-H,H derivatives add two CO molecules to form the corresponding dimethyl indan-1,1-dicarboxylates after methanolysis,and/or 1-hydroindan-1-carboxylic acids after hydrolysis. 1-X-Perfluoroindans (X=CF3, C2F5, C6F5, H) and 1-X-perfluorotetralins (X=C2F5, C6F5) add one CO molecule at the 1-position to give the corresponding 1-carbonyl fluorides. Reaction of the latter with methanol gives methyl esters, whereas hydrolysis is accompanied by decarboxylation. Perfluoro-2,3-dihydrobenzofuran under the action of CO/SbF5 gives both mono- and dicarbonylation products.
Cite:
Zonov Y.V.
, Karpov V.M.
, Mezhenkova T.V.
, Platonov V.E.
Carbonylation of polyfluorinated indans, tetralins and perfluoro-2,3-dihydrobenzofuran under the action of CO/SbF5
Journal of Fluorine Chemistry. 2018. V.214. P.24-34. DOI: 10.1016/j.jfluchem.2018.07.014 WOS Scopus РИНЦ OpenAlex
Carbonylation of polyfluorinated indans, tetralins and perfluoro-2,3-dihydrobenzofuran under the action of CO/SbF5
Journal of Fluorine Chemistry. 2018. V.214. P.24-34. DOI: 10.1016/j.jfluchem.2018.07.014 WOS Scopus РИНЦ OpenAlex
Dates:
| Published print: | Oct 1, 2018 |
Identifiers:
| Web of science: | WOS:000446808600005 |
| Scopus: | 2-s2.0-85051145450 |
| Elibrary: | 35724714 |
| OpenAlex: | W2885905234 |