An alkynylboronic ester cycloaddition route to functionalised aromatic boronic esters

Chem Commun (Camb). 2006 Aug 21:(31):3323-5. doi: 10.1039/b607322k. Epub 2006 Jun 28.

Authors

Patrick M Delaney¹, Jane E Moore, Joseph P A Harrity

Affiliation

¹ Department of Chemistry, University of Sheffield, Brook Hill, Sheffield S3 7HF, UK.

PMID: 16883424
DOI: 10.1039/b607322k

Abstract

A series of functionalised aromatic boronic esters have been prepared via the regioselective cycloaddition of 2-pyrones with alkynylboronates.