Issue 24, 2001
From the journal:

Journal of the Chemical Society, Perkin Transactions 1

A rational approach to calix[n]furan precursors

Valérie Bénéteau,a   Otto Meth-Cohn*a  and  Charles W. Reesab  

* Corresponding authors

a Chemistry Department, University of Sunderland, Sunderland, UK

b Mailing address: Chemistry Department, Imperial College of Science, Technology and Medicine, London, UK

Abstract

Several of the title compounds Cn are known to be available by cyclisation of the linear precursors with acetone and hydrochloric acid. A two-step synthesis of these linear precursors, Ln, with n = 4–9, and thus potentially of the title compounds, has been developed involving: (i) synthesis of the corresponding mono- or di-ketones from lithiofurans and tertiary amides; and (ii) gem-dimethylation at the keto group(s) using titanium tetrachloride and dimethylzinc.

Graphical abstract: A rational approach to calix[n]furan precursors

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Article information

DOI
https://doi.org/10.1039/B108402J
Article type
Paper
Submitted
17 Sep 2001
Accepted
31 Oct 2001
First published
03 Dec 2001

J. Chem. Soc., Perkin Trans. 1, 2001, 3297-3304

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A rational approach to calix[n]furan precursors

V. Bénéteau, O. Meth-Cohn and C. W. Rees, J. Chem. Soc., Perkin Trans. 1, 2001, 3297 DOI: 10.1039/B108402J

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