Functionalized 2,3-dihydrofurans via palladium-catalyzed oxyarylation of α-allyl-β-ketoesters

The palladium-catalyzed reaction of (hetero)aryl bromides, chlorides, and nonaflates with α-allyl-β-ketoesters provides ready efficient access to functionalized 2,3-dihydrofurans. The reaction tolerates several useful substituents including chloro, fluoro, ether, ketone, ester, cyano, and nitro grou...

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Bibliographic Details
Published in:Organic & biomolecular chemistry 2011-12, Vol.9 (24), p.8233-8236
Main Authors: Cacchi, Sandro, Fabrizi, Giancarlo, Goggiamani, Antonella, Iazzetti, Antonia, Madec, David, Poli, Giovanni, Prestat, Guillaume
Format: Article
Language:English
Subjects:
Catalysis
Esters - chemistry
Furans - chemical synthesis
Furans - chemistry
Ketones - chemistry
Molecular Structure
Palladium - chemistry
Stereoisomerism
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Summary:The palladium-catalyzed reaction of (hetero)aryl bromides, chlorides, and nonaflates with α-allyl-β-ketoesters provides ready efficient access to functionalized 2,3-dihydrofurans. The reaction tolerates several useful substituents including chloro, fluoro, ether, ketone, ester, cyano, and nitro groups.
ISSN:1477-0520
1477-0539
DOI:10.1039/c1ob06593a