Synlett 2006(17): 2781-2784  
DOI: 10.1055/s-2006-950273
LETTER
© Georg Thieme Verlag Stuttgart · New York

Synthesis of 2-Acyl-3-arylnaphthalenes by Dual Catalysis of Sodium Tetrachloroaurate toward Alkyne-Propargylic Acetates

Chang Ho Oh*, Ahyun Kim, Wooram Park, Dai In Park, Nakjoong Kim*
Department of Chemistry, Hanyang University, Sungdong-Gu, Seoul 133-791, Korea
Fax: +82(2)22990762; e-Mail: changho@hanyang.ac.kr;
Further Information

Publication History

Received 29 July 2006
Publication Date:
09 October 2006 (online)

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Abstract

A new and highly convenient Au-catalyzed cyclization of alkyne-propargylic acetates leading to 2-acyl-3-arylnaphthalene derivatives is described; these are possible candidates for light-emitting materials.