1,2-aminothioethers derived from ephedrine and pseudoephedrine: Heterobidentate ligands for the palladium-catalysed asymmetric allylic substitution reaction

Bulman Page, P. C. B., Heaney, H., Reignier, S. and Rassias, G. A. (2003) 1,2-aminothioethers derived from ephedrine and pseudoephedrine: Heterobidentate ligands for the palladium-catalysed asymmetric allylic substitution reaction. Synlett (1). pp. 22-28. ISSN 0936-5214

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Abstract

Heterobidentate sulfide-tertiary amine ligands incorporating 1,2-aminothioethers derived from ephedrine and pseudoephedrine have been prepared and used successfully in the palladium-catalysed asymmetric allylic substitution reaction, giving ees of up to 89%. The stereoelectronic effects operating in the reactions are discussed.

Item Type: Article
Uncontrolled Keywords: chiral,alkylation,ligands,enantioselective catalysis,ephedrine,heterobidentate ligands,nuclear-magnetic-resonance,chelate ligands,amination,containing oxazoline ligands,metal-complexes,allylic substitution,hybrid ligands,(eta-3-allyl)palladium complexes
Faculty \ School: Faculty of Science > School of Chemistry
Depositing User: Rachel Smith
Date Deposited: 21 Jun 2011 10:06
Last Modified: 21 Apr 2020 20:29
URI: https://ueaeprints.uea.ac.uk/id/eprint/32848
DOI:

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