Green organophotocatalysis. TiO2-induced enantioselective α-oxyamination of aldehydes

Xuan-Huong Ho; Min-Jung Kang; Seung-Joo Kim; Eun Duck Park; Hye-Young Jang

doi:10.1039/C1CY00183C

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Green organophotocatalysis. TiO₂-induced enantioselective α-oxyamination of aldehydes†

Xuan-Huong Ho,^a Min-Jung Kang,^a Seung-Joo Kim,^a Eun Duck Park^a and Hye-Young Jang*^a

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* Corresponding authors

^a Division of Energy Systems Research, Ajou University, Suwon, Korea
E-mail: hyjang2@ajou.ac.kr
Fax: +82 31 219 1615
Tel: +82 31 219 2555

Abstract

Asymmetric C–O bond formation with various aldehydes is examined under conditions of environmentally benign photo-organocatalysis. A heterogeneous TiO₂ photocatalyst is used as a photooxidant in place of toxic and expensive chemical oxidants, for the first time in chemo- and stereoselective bond formation.

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Article information

DOI: https://doi.org/10.1039/C1CY00183C
Article type: Communication
Submitted: 24 May 2011
Accepted: 17 Jun 2011
First published: 11 Jul 2011

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Catal. Sci. Technol., 2011,1, 923-926

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Green organophotocatalysis. TiO₂-induced enantioselective α-oxyamination of aldehydes

X. Ho, M. Kang, S. Kim, E. D. Park and H. Jang, Catal. Sci. Technol., 2011, 1, 923 DOI: 10.1039/C1CY00183C

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