ChemInform Abstract: Base-Free Palladium-Catalyzed Sonogashira Coupling Using Organogold Complexes.

✍ Scribed by Sreekumar Pankajakshan; Teck-Peng Loh

• Publisher: John Wiley and Sons
• Year: 2011
• Weight: 33 KB
• Volume: 42
• Category: Article
• ISSN: 0931-7597
• DOI: 10.1002/chin.201151081

✦ Synopsis

Abstract

An effective procedure for the aerobic aryl—alkyne coupling under very mild conditions uses organogold complexes as pseudo‐aryl halides in the Sonogashira coupling and does not require any base, ligand, or inert conditions.