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Lewis Base Catalysis by Thiourea: N-Bromosuccinimide-Mediated Oxidation of Alcohols

Tripathi, Chandra Bhushan and Mukherjee, Santanu (2012) Lewis Base Catalysis by Thiourea: N-Bromosuccinimide-Mediated Oxidation of Alcohols. In: Journal of Organic Chemistry, 77 (3). pp. 1592-1598.

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Official URL: http://pubs.acs.org/doi/abs/10.1021/jo202269p

Abstract

In recent times, (thio)urea derivatives have become synonymous with hydrogen bonding owing to their extensive applicability as small molecule organocatalysts. In this paper, another activation mode by thiourea derivatives, namely via Lewis base catalysis, is disclosed for the NBS-mediated oxidation of alcohols. The mild reaction conditions employed here is suitable for chemoselective oxidation of secondary alcohol in the presence of primary alcohol.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to American Chemical Society.
Department/Centre: Division of Chemical Sciences > Organic Chemistry
Date Deposited: 13 Apr 2012 08:51
Last Modified: 13 Apr 2012 08:51
URI: http://eprints.iisc.ernet.in/id/eprint/44266

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