Base-free palladium-catalyzed sonogashira coupling using organogold complexes

Sreekumar Pankajakshan, Teck Peng Loh

Research output: Contribution to journalArticle

Abstract

Turn to gold: An effective protocol for base-free Sonogashira coupling reactions using organogold complexes as nucleophilic partners has been developed. The palladium-catalyzed methodology offers a general synthesis of aryl-alkynes under operationally simple conditions in good to excellent yields.

Original languageEnglish (US)
Pages (from-to)2291-2295
Number of pages5
JournalChemistry - An Asian Journal
Volume6
Issue number9
DOIs
StatePublished - Sep 5 2011

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Alkynes
Palladium
Gold

Keywords

  • alkynes
  • catalysis
  • cross-coupling
  • gold
  • palladium

ASJC Scopus subject areas

  • Chemistry(all)
  • Biochemistry
  • Organic Chemistry

Cite this

Base-free palladium-catalyzed sonogashira coupling using organogold complexes. / Pankajakshan, Sreekumar; Loh, Teck Peng.

In: Chemistry - An Asian Journal, Vol. 6, No. 9, 05.09.2011, p. 2291-2295.

Research output: Contribution to journalArticle

Pankajakshan, Sreekumar ; Loh, Teck Peng. / Base-free palladium-catalyzed sonogashira coupling using organogold complexes. In: Chemistry - An Asian Journal. 2011 ; Vol. 6, No. 9. pp. 2291-2295.
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