Issue 4, 2012
From the journal:

Chemical Communications

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

You-Yong Yuan,a   Jin-Zhi Dub  and  Jun Wang*c  

* Corresponding authors

a Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China

b Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei, Anhui 230026, People's Republic of China

c CAS Key Laboratory of Brain Function and Disease and School of Life Sciences, University of Science and Technology of China, Hefei, Anhui 230027, People's Republic of China
E-mail: jwang699@ustc.edu.cn
Fax: +86 551 3600402
Tel: +86 551 3600335

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

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Article information

DOI
https://doi.org/10.1039/C1CC16065F
Article type
Communication
Submitted
29 Sep 2011
Accepted
21 Oct 2011
First published
07 Nov 2011

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

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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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