Article ID Journal Published Year Pages File Type
5220612 Tetrahedron 2011 5 Pages PDF
Abstract

An efficient palladium-catalyzed cross-coupling reaction of 4-hydroxy-pyrone or 4-hydroxy-2(5H)-furanone with arylboronic acid is described, which affords the 4-substituted-pyrones and 2(5H)-furanones in good yields. This transformation proceeds through a C–OH bond activation under mild conditions.

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Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry