Preparation of a highly reactive polymer click reagent, PEG nitrile N-oxide, and its application in block and star polymer synthesis

Literature Information

Publication Date 2017-02-06
DOI 10.1039/C7PY00100B
Impact Factor 5.582
Authors

Toyokazu Tsutsuba


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Abstract

The polymer nitrile N-oxide containing poly(ethylene glycol) (PEG) skeleton PEG-CNO was synthesized via a stepwise reaction. The catalyst-free click reaction of PEG-CNO with terminal CC bond-tethering compounds afforded the corresponding diblock and multi-arm star polymers in high yields. The click reactions under solvent-free conditions resulted in significant rate acceleration and high yields of the polymers.

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Polymer Chemistry

Polymer Chemistry
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