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 (former - to 2024)
UEA Research Groups:	Faculty of Science > Research Groups > Synthetic Chemistry (former - to 2017) Faculty of Science > Research Groups > Chemistry of Materials and Catalysis
Depositing User:	Rachel Smith
Date Deposited:	21 Jun 2011 10:06
Last Modified:	24 Sep 2024 10:09
URI:	https://ueaeprints.uea.ac.uk/id/eprint/32848
DOI:	10.1055/s-2003-36221

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