## Abstract An effective procedure for the aerobic arylβalkyne coupling under very mild conditions uses organogold complexes as pseudoβaryl halides in the Sonogashira coupling and does not require any base, ligand, or inert conditions.
ChemInform Abstract: Palladium-Catalyzed Aminobenzannulation During Sonogashira Couplings Using o-Bromoacetophenone.
β Scribed by James W. Herndon; Yanshi Zhang; Ke Wang
- Publisher
- John Wiley and Sons
- Year
- 2010
- Weight
- 27 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0931-7597
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## Abstract First time, the present new and general method for Sonogashira coupling reactions of (hetero)aryl tosylates is successfully applied to aryl mesylates.
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v
## Abstract The present new method for carbonylative Sonogashira reactions of aryl triflates with alkynes results in the formation of alkynones which are useful building blocks for the synthesis of biologically active compounds.