The Allylic Oxidation of Ionone-Like Dienes by Nanoscale Copper Catalyst in Imidazolium Ionic Liquids

Min Yang; Qian-Rong Peng; Guang-Fu Song; Jing-Bo Lan; Dong-Shan Wang; Jing-Song You; Ru-Gang Xie

doi:10.2174/157017806779468095

ISSN: 1570-1786
E-ISSN: 1875-6255

The Allylic Oxidation of Ionone-Like Dienes by Nanoscale Copper Catalyst in Imidazolium Ionic Liquids
Authors: Min Yang¹, Qian-Rong Peng², Guang-Fu Song³, Jing-Bo Lan⁴, Dong-Shan Wang⁵, Jing-Song You⁶ and Ru-Gang Xie⁷
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¹ Department of Chemistry, Sichuan University, Chengdu 610064, P.R. China. ² Department of Chemistry, Sichuan University, Chengdu 610064, P.R. China. ³ Department of Chemistry, Sichuan University, Chengdu 610064, P.R. China. ⁴ Department of Chemistry, Sichuan University, Chengdu 610064, P.R. China. ⁵ Department of Chemistry, Sichuan University, Chengdu 610064, P.R. China. ⁶ Department of Chemistry, Sichuan University, Chengdu 610064, P.R. China. ⁷ Department of Chemistry, Sichuan University, Chengdu 610064, P.R. China.
Source: Letters in Organic Chemistry, Volume 3, Issue 12, Dec 2006, p. 926 - 931
DOI: https://doi.org/10.2174/157017806779468095
- Available online: 01 Dec 2006

Abstract

The catalytic system generated from ionic liquids, simple copper salts and terminal oxidant tertbutyl hydroperoxide provided an efficient protocol for the allylic oxidation of ionone-like dienes to corresponding enones. Optimal conditions, short reaction time, and good yields were obtained. Copper nanoparticles were found to be effective catalysts for the oxidation by TEM.

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2006-12-01

2025-12-12

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Article Type: Research Article

Keyword(s): Allylic oxidation; copper salt; imidazolium ionic liquids; ionone-like dienes; nanoparticles; tert-butyl hydroperoxide

The Allylic Oxidation of Ionone-Like Dienes by Nanoscale Copper Catalyst in Imidazolium Ionic Liquids

Abstract

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