Arylation of perfluoroalkyl vinyl sulfoxides via the Heck reaction

Arylation of perfluoroalkyl vinyl sulfoxides via the Heck reaction

[Display omitted] Heck reactions of perfluoroalkyl vinyl sulfoxides with aryl iodides are studied and palladium(II) acetate is shown to be the most convenient catalyst for this process. New E-1-aryl-2-perfluoroalkylsulfinylethylenes are synthesized. In all cases, by-products without a perfluoroalkyl...

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Veröffentlicht in:Tetrahedron letters 2015-03, Vol.56 (10), p.1259-1262
Hauptverfasser: Sokolenko, Liubov V., Yagupolskii, Yurii L., Vlasenko, Yurii G., Babichenko, Liudmila N., Lipetskij, Volodimir O., Anselmi, Elsa, Magnier, Emmanuel
Format: Artikel
Sprache:eng
Schlagworte:
Cross-coupling
Heck reaction
Life Sciences
Palladium
Vinyl sulfoxides
Vinylation
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Zusammenfassung:[Display omitted] Heck reactions of perfluoroalkyl vinyl sulfoxides with aryl iodides are studied and palladium(II) acetate is shown to be the most convenient catalyst for this process. New E-1-aryl-2-perfluoroalkylsulfinylethylenes are synthesized. In all cases, by-products without a perfluoroalkylsulfinyl group are formed.
ISSN:0040-4039
1873-3581
DOI:10.1016/j.tetlet.2015.01.136