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Dehydrogenative Meyer-Schuster-like rearrangement: a gold-catalyzed reaction generating an alkyne

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Easily accessible propargylic esters are converted to the inverted alkynyl ketones in an oxidative gold-catalyzed reaction. Gagosz’s catalyst in combination with PhI(OAc)2 is the best system for this conversion and 18 examples with yields up to 80 % are reported. The results indicate that the triple...

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Hauptverfasser: Yu, Yang (VerfasserIn) , Yang, Weibo (VerfasserIn) , Pflästerer, Daniel (VerfasserIn) , Hashmi, A. Stephen K. (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 2014
In: Angewandte Chemie. International edition
Year: 2013, Jahrgang: 53, Heft: 4, Pages: 1144-1147
ISSN:1521-3773
DOI:10.1002/anie.201307647
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/anie.201307647
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.201307647
Volltext
Verfasserangaben:Yang Yu, Weibo Yang, Daniel Pflästerer, and A. Stephen K. Hashmi

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