Iodine-catalyzed C–H/S–H oxidative coupling: from 1,3-diketones and thiophenols to β-dicarbonyl thioethers

Iodine-catalyzed C–H/S–H oxidative coupling: from 1,3-diketones and thiophenols to β-dicarbonyl thioethers

A novel method on iodine-catalyzed oxidative coupling between 1,3-diketones and thiophenols to form β-dicarbonyl thioethers was developed. The C–S bond was supposed to be formed via a radical substitution pathway instead of the usual nucleophilic substitution one.

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Bibliographische Detailangaben
Veröffentlicht in:RSC advances 2015-01, Vol.5 (52), p.41493-41496
Hauptverfasser: Cao, Hao, Yuan, Jiwen, Liu, Chao, Hu, Xinquan, Lei, Aiwen
Format: Artikel
Sprache:eng
Schlagworte:
Bonding
Joining
Pathways
Radicals
Thiophenol
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Beschreibung
Zusammenfassung:A novel method on iodine-catalyzed oxidative coupling between 1,3-diketones and thiophenols to form β-dicarbonyl thioethers was developed. The C–S bond was supposed to be formed via a radical substitution pathway instead of the usual nucleophilic substitution one.
ISSN:2046-2069
2046-2069
DOI:10.1039/C5RA04906G