Issue 40, 2010
From the journal:

Chemical Communications

Flavin–cyclodextrin conjugates as catalysts of enantioselective sulfoxidations with hydrogen peroxide in aqueous media†

Viktor Mojr,a   Vladimír Herzig,ab   Miloš Buděšínský,b   Radek Cibulka*a  and  Tomáš Kraus*b  

* Corresponding authors

a Department of Organic Chemistry, Institute of Chemical Technology, Prague, Technická 5, Prague 6, Czech Republic
E-mail: cibulkar@vscht.cz
Fax: +420 220444288

b Institute of Organic Chemistry and Biochemistry AS CR, v.v.i., Flemingovo nám. 2, 166 10 Prague 6, Czech Republic
E-mail: kraus@uochb.cas.cz
Fax: +420 220183560

Abstract

β-Cyclodextrin–flavin conjugates are highly efficient catalysts for the sulfoxidation of methyl phenyl sulfides with hydrogen peroxide in neat aqueous media operating at loadings down to 0.2 mol% and allowing for enantioselectivities up to 80% ee.

Graphical abstract: Flavin–cyclodextrin conjugates as catalysts of enantioselective sulfoxidations with hydrogen peroxide in aqueous media

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Article information

DOI
https://doi.org/10.1039/C0CC02562C
Article type
Communication
Submitted
14 Jul 2010
Accepted
24 Aug 2010
First published
10 Sep 2010

Chem. Commun., 2010,46, 7599-7601

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Flavin–cyclodextrin conjugates as catalysts of enantioselective sulfoxidations with hydrogen peroxide in aqueous media

V. Mojr, V. Herzig, M. Buděšínský, R. Cibulka and T. Kraus, Chem. Commun., 2010, 46, 7599 DOI: 10.1039/C0CC02562C

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