Preparation and reactivity of polymer-supported 2-iodylphenol ethers, an efficient recyclable oxidizing system

Rashad R. Karimov; Zeinul Gabiden M. Kazhkenov; Matthew J. Modjewski; Eric M. Peterson; Viktor Zhdankin

doi:10.1021/jo7015746

Preparation and reactivity of polymer-supported 2-iodylphenol ethers, an efficient recyclable oxidizing system

Rashad R. Karimov, Zeinul Gabiden M. Kazhkenov, Matthew J. Modjewski, Eric M. Peterson, Viktor Zhdankin

Chemistry & Biochemistry

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31 Scopus citations

Abstract

(Chemical Equation Presented) Preparation of new recyclable polymer-supported oxidizing reagents based on 2-iodylphenol ethers is described. The synthesis employs commercially available aminomethylated polystyrene or Merrifield resin and affords polymer-supported 2-iodylphenol ethers with loading up to 0.86 mmol/g with respect to IO₂ groups. The new reagents effect clean and efficient conversion of a wide range of alcohols, including heteroatomic and unsaturated structures, to the corresponding carbonyl compounds. Recycling of the resins is possible with minimal loss of activity after several reoxidations.

Original language	English (US)
Pages (from-to)	8149-8151
Number of pages	3
Journal	Journal of Organic Chemistry
Volume	72
Issue number	21
DOIs	https://doi.org/10.1021/jo7015746
State	Published - Oct 12 2007

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abstract = "(Chemical Equation Presented) Preparation of new recyclable polymer-supported oxidizing reagents based on 2-iodylphenol ethers is described. The synthesis employs commercially available aminomethylated polystyrene or Merrifield resin and affords polymer-supported 2-iodylphenol ethers with loading up to 0.86 mmol/g with respect to IO2 groups. The new reagents effect clean and efficient conversion of a wide range of alcohols, including heteroatomic and unsaturated structures, to the corresponding carbonyl compounds. Recycling of the resins is possible with minimal loss of activity after several reoxidations.",

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AU - Karimov, Rashad R.

AU - Kazhkenov, Zeinul Gabiden M.

AU - Modjewski, Matthew J.

AU - Peterson, Eric M.

AU - Zhdankin, Viktor

PY - 2007/10/12

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AB - (Chemical Equation Presented) Preparation of new recyclable polymer-supported oxidizing reagents based on 2-iodylphenol ethers is described. The synthesis employs commercially available aminomethylated polystyrene or Merrifield resin and affords polymer-supported 2-iodylphenol ethers with loading up to 0.86 mmol/g with respect to IO2 groups. The new reagents effect clean and efficient conversion of a wide range of alcohols, including heteroatomic and unsaturated structures, to the corresponding carbonyl compounds. Recycling of the resins is possible with minimal loss of activity after several reoxidations.

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Preparation and reactivity of polymer-supported 2-iodylphenol ethers, an efficient recyclable oxidizing system

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