Issue 46, 2013
From the journal:

Organic & Biomolecular Chemistry

Coordinating chiral ionic liquids†

Maria Vasiloiu,a   Sonja Leder,a   Peter Gaertner,a   Kurt Mereiterb  and  Katharina Bica*a  

* Corresponding authors

a Institute of Applied Synthetic Chemistry, Vienna University of Technology, 1060 Vienna, Austria
E-mail: katharina.bica@tuwien.ac.at
Fax: +43 1 58801 16399
Tel: +43 1 58801 163601

b Institute of Chemical Technologies and Analytics, Vienna University of Technology, 1060 Vienna, Austria

Abstract

A practical synthesis of novel coordinating chiral ionic liquids with an amino alcohol structural motif was developed starting from commercially available amino alcohols. These basic chiral ionic liquids could be successfully applied as catalysts in the asymmetric alkylation of aldehydes and gave high enantioselectivities of up to 91% ee.

Graphical abstract: Coordinating chiral ionic liquids

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Article information

DOI
https://doi.org/10.1039/C3OB41635F
Article type
Paper
Submitted
09 Aug 2013
Accepted
04 Oct 2013
First published
04 Oct 2013

Org. Biomol. Chem., 2013,11, 8092-8102

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Coordinating chiral ionic liquids

M. Vasiloiu, S. Leder, P. Gaertner, K. Mereiter and K. Bica, Org. Biomol. Chem., 2013, 11, 8092 DOI: 10.1039/C3OB41635F

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