Synthesis of dihydrobenzo[b]furans by diastereoselective acyloxyarylation
- PMID: 24257079
- DOI: 10.1039/c3cc47350c
Synthesis of dihydrobenzo[b]furans by diastereoselective acyloxyarylation
Abstract
A highly diastereoselective synthesis of 2-aryl-3-acyloxy-2,3-dihydrobenzofurans by palladium-catalyzed acyloxyarylation involving dearomatization of benzofurans with arylboronic acids and carboxylic acids occurring under mild conditions has been developed.
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