Issue 4, 2012

Two consecutive click reactions as a general route to functional cyclic polyesters

Abstract

A simple and universal route to functional cyclic polyesters has been demonstrated, combining two consecutive click reactions of azide–alkyne cycloaddition of linear hetero-bifunctional precursors and thiol–ene coupling for post cyclization functionalizations. Functional cationic and thermo-responsive cyclic polyphosphoesters have been synthesized to demonstrate the efficiency of the procedures.

Graphical abstract: Two consecutive click reactions as a general route to functional cyclic polyesters

Supplementary files

Article information

Article type
Communication
Submitted
29 Sep 2011
Accepted
21 Oct 2011
First published
07 Nov 2011

Chem. Commun., 2012,48, 570-572

Two consecutive click reactions as a general route to functional cyclic polyesters

Y. Yuan, J. Du and J. Wang, Chem. Commun., 2012, 48, 570 DOI: 10.1039/C1CC16065F

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