Issue 70, 2013
From the journal:

Chemical Communications

Polymer nitrile N-oxides directed toward catalyst- and solvent-free click grafting†

Chen-Gang Wang,a   Yasuhito Koyama,*b   Morio Yonekawa,a   Satoshi Uchidaa  and  Toshikazu Takata*a  

* Corresponding authors

a Department of Organic and Polymeric Materials, Tokyo Institute of Technology, 2-12-1 (H-126), O-okayama, Meguro-ku, Tokyo 152-8552, Japan
E-mail: ttakata@polymer.titech.ac.jp
Fax: +81-3-5734-2888

b Catalysis Research Center, Hokkaido University, N21 W10, Kita-ku, Sapporo 001-0021, Japan
E-mail: yasuhito.koyama@cat.hokudai.ac.jp

Abstract

A general method for the one-pot synthesis of stable polymer nitrile N-oxides was developed by a combination of 1,1-diphenylnitroethene with a living anionic polymer. The polymer nitrile N-oxide served as a facile and effective grafting tool for use with polymers containing unsaturated bonds in a catalyst-free and solvent-free [2+3] cycloaddition.

Graphical abstract: Polymer nitrile N-oxides directed toward catalyst- and solvent-free click grafting

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Article information

DOI
https://doi.org/10.1039/C3CC42992J
Article type
Communication
Submitted
23 Apr 2013
Accepted
03 Jul 2013
First published
04 Jul 2013

Chem. Commun., 2013,49, 7723-7725

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Polymer nitrile N-oxides directed toward catalyst- and solvent-free click grafting

C. Wang, Y. Koyama, M. Yonekawa, S. Uchida and T. Takata, Chem. Commun., 2013, 49, 7723 DOI: 10.1039/C3CC42992J

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