SYNTHESIS OF REGIOISOMERIC NAPHTHOFURANS <i>VIA<i> NAPHTHYLOXYALKANALS

Authors

  • H. Kwiecień Department of Organic Synthesis and Drug Technology, West Pomeranian University of Technolog
  • M. Witczak Department of Organic Synthesis and Drug Technology, West Pomeranian University of Technolog
  • M. Kowalewska Department of Organic Synthesis and Drug Technology, West Pomeranian University of Technolog
  • M. Augustyniak Department of Organic Synthesis and Drug Technology, West Pomeranian University of Technolog

DOI:

https://doi.org/10.1007/2776

Keywords:

aldehydes, ethers, naphthofurans, cyclization, reduction

Abstract

A new route to the regioisomeric 2-alkylnaphtho[2,1-b]- and 2-alkylnaphtho[1,2-b]-furans via acid-catalyzed cyclization of the corresponding 2-naphthyloxyalkanals under mild conditions over Amberlyst 15 resin has been described. The 2-naphthyloxyalkanals were obtained by palladium-catalyzed reduction of 2-naphthyloxyalkanoyl chlorides.

How to Cite
Kwiecień, H.; Witczak, M.; Kowalewska, M.; Augustyniak, M. Chem. Heterocycl. Compd. 2010, 46, 20. [Khim. Geterotsikl. Soedin. 2010, 25.]

For this article in the English edition see DOI 10.1007/s10593-010-0465-6

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Published

2015-11-25

Issue

No. 1 (2010)

Section

Original Papers