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Growing Science » Current Chemistry Letters » Polymer-supported dichloroiodate as a new polymeric oxidation reagent for novel and selective oxidation of benzylic alcohols under mild aprotic conditions

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Current Chemistry Letters

ISSN 1927-730x (Online) - ISSN 1927-7296 (Print)
Quarterly Publication
Volume 3 Issue 1 pp. 43-48 , 2014

Polymer-supported dichloroiodate as a new polymeric oxidation reagent for novel and selective oxidation of benzylic alcohols under mild aprotic conditions Pages 43-48 Right click to download the paper Download PDF

Authors: Sepideh Bahrami-Nasab, Alireza Pourali

Keywords: Benzylic alcohols, Dichloroiodate, Oxidation, Polymer-supported, Regenerated

Abstract: A mild and efficient procedure has been proposed for oxidation of benzylic alcohols to the corresponding carbonyl compounds using polymer-supported dichloroiodate (PSDI). The oxidations were carried out in acetonitrile solution, affording the corresponding aldehydes or ketones in high substrate conversion and short reaction time under mild aprotic conditions. Excellent selectivity was observed between primary benzyl alcohols and secondary ones as well as non-benzylic alcohols in the oxidation reactions. The catalyst can be easily prepared and regenerated.

How to cite this paper
Bahrami-Nasab, S & Pourali, A. (2014). Polymer-supported dichloroiodate as a new polymeric oxidation reagent for novel and selective oxidation of benzylic alcohols under mild aprotic conditions.Current Chemistry Letters, 3(1), 43-48.

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4. Kaneda K., Kawanishi Y., and Teranishi S. (1984) Zr-catalyzed oxidation of alcohols to aldehydes in the presence of tBuOOH. high reactivity for primary and allylic hydroxyl functions. Chem. Lett., 9. 1481-1482.

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13. Hajipour A. R., Arbabian M., and Ruoho E. (2002) Tetramethylammonium dichloroiodate: an efficient and environmentally friendly iodination reagent for iodination of aromatic compound under mild and solvent-free conditions. J. Org. Chem., 67, 8622-8624.

14. Hilag P. N., and Jawanjal A. L. (2005) Kinetics and mechanism of oxidation of substituted benzyl alcohols by polymer supported chromic acid. J. Org. Chem., 41, 390-392.

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Journal: Current Chemistry Letters | Year: 2014 | Volume: 3 | Issue: 1 | Views: 2442 | Reviews: 0

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