Issue 42, 2010

Various polystyrene topologies built from tailored cyclic polystyrene viaCuAAC reactions

Abstract

Rapid CuAAC cross-coupling reactions catalyzed by CuBr/PMDETA in toluene afforded complex architectures from functional polymeric cyclic blocks. Various topologies (from paddle-like to 3-arm stars) rapidly formed with high conversion at 25 °C. Remarkably, this approach overcame significant steric hindrance linking polymeric cyclic structures with high coupling efficiency.

Graphical abstract: Various polystyrene topologies built from tailored cyclic polystyrene via CuAAC reactions

Supplementary files

Article information

Article type
Communication
Submitted
30 Jul 2010
Accepted
06 Sep 2010
First published
22 Sep 2010

Chem. Commun., 2010,46, 7945-7947

Various polystyrene topologies built from tailored cyclic polystyrene via CuAAC reactions

D. E. Lonsdale and M. J. Monteiro, Chem. Commun., 2010, 46, 7945 DOI: 10.1039/C0CC02904A

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