Preparation and reactivity of polystyrene-supported iodosylbenzene: Convenient recyclable oxidizing reagent and catalyst

Jiang Min Chen, Xiao Mei Zeng, Kyle Middleton, Mekhman S. Yusubov, Viktor Vladimirovich Zhdankin

Research output: Contribution to journalArticle

8 Citations (Scopus)

Abstract

A facile preparation of novel polystyrene-supported iodosylbenzene (PS-ISB, loading of IO up to 1.50 mmol/g) from iodopolystyrene is described. This resin has been successfully used for efficient oxidation of a diverse collection of alcohols to aldehydes and ketones in the presence of BF3OEt 2. PS-ISB can also be employed as efficient co-catalyst in combination with RuCl3 in the catalytic oxidation of alcohols and aromatic hydrocarbons, respectively, to corresponding carboxylic acids and ketones using Oxone as the stoichiometric oxidant.

Original languageEnglish
Pages (from-to)1613-1617
Number of pages5
JournalSynlett
Issue number11
DOIs
Publication statusPublished - 2011

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Keywords

  • iodine
  • iodosylbenzene
  • oxidation
  • polymers
  • recyclable reagent

ASJC Scopus subject areas

  • Organic Chemistry

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