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Organic letters DOI:10.1021/ol200794w

Syntheses of α-pyrones using gold-catalyzed coupling reactions.

Publication TypeJournal Article
Year of Publication2011
AuthorsLuo, T, Dai, M, Zheng, SL, Schreiber, SL
JournalOrganic letters
Volume13
Issue11
Pages2834-6
Date Published2011/06/03
ISSN1523-7060
Abstract

Sequential alkyne activation of terminal alkynes and propiolic acids by gold(I) catalysts yields compounds having α-pyrone skeletons. Novel cascade reactions involving propiolic acids are reported that give rise to α-pyrones with different substitution patterns.

URLhttp://dx.doi.org/10.1021/ol200794w
DOI10.1021/ol200794w
Pubmed

http://www.ncbi.nlm.nih.gov/pubmed/21534543?dopt=Abstract