Abstract
Poly(4-vinylpyridinium tribromide) was found to be an efficient oxidizing polymer for the chemoselective oxidation of a wide range of alcohols into aldehydes and ketones. In addition it was used for the oxidative deprotection of trimethylsilyl ethers into alcohols or carbonyl compounds depending on the structure of trimethylsilyl ether.
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Acknowledgments
The authors acknowledge Bu-Ali Sina University Research Council (grant number 32-1716), Center of Excellence in Development of Chemical Methods (CEDCM), National Foundation of Elites (BMN), and Ilam University, Ilam, Iran for financial support of this work.
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Zolfigol, M.A., Hajjami, M. & Ghorbani-Choghamarani, A. Poly(4-vinylpyridinium tribromide) as metal-free and recoverable oxidizing agent for the selective oxidation of alcohols, and oxidative deprotection of trimethylsily ethers. J IRAN CHEM SOC 9, 13–18 (2012). https://doi.org/10.1007/s13738-011-0011-1
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DOI: https://doi.org/10.1007/s13738-011-0011-1