The synthesis of polyethylene glycol (PEG) with different functional groups at each end. II. Synthesis of a series of monosubstituted PEG via polyvinyl alcohol (PVA) as support
- 5 March 1993
- journal article
- research article
- Published by Wiley in Journal of Applied Polymer Science
- Vol. 47 (9) , 1503-1511
- https://doi.org/10.1002/app.1993.070470901
Abstract
Five monosubstituted PEGs with different mol wt were synthesized and isolated using PVA as support. They were , respectively. The structure of these monosubstituted PEGs was characterized by IR, NMR, and element analysis. The effect of the reaction conditions on monosubstitution of PEGs was described. © 1993 John Wiley & Sons, Inc.Keywords
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