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Preparation of poly(vinylbenzyltriphenylphosphonium perbromide) and its application in the bromination of organic compounds

✍ Scribed by A. Akelah; M. Hassanein; F. Abdel-Galil


Publisher
Elsevier Science
Year
1984
Tongue
English
Weight
239 KB
Volume
20
Category
Article
ISSN
0014-3057

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πŸ“œ SIMILAR VOLUMES


Chemically modified poly(methyl methacry
✍ M. Hassanein; A. Akelah; A. Selim; H.El Hamshary πŸ“‚ Article πŸ“… 1989 πŸ› Elsevier Science 🌐 English βš– 151 KB

Insoluble polymer-bound triphenylphosphonium perbromide was prepared by chemical modification of poly(methyl methacrylate) resin. The polymeric reagent was used for the bromination of alkenes, carbonyl compounds and arenes under mild conditions. In addition to the excellent yields of the brominated