Chiral phosphite-oxazolines: a new class of ligands for asymmetric Heck reactions |
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| Authors: | Mata Yvette Diéguez Montserrat Pàmies Oscar Claver Carmen |
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| Institution: | Departament de Química Física i Inorgànica, Universitat Rovira i Virgili, C/Marcel li Domingo, s/n, 43007 Tarragona, Spain. |
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| Abstract: | chemical reaction: see text]. A series of phosphite-oxazoline ligands, derived from readily available D-glucosamine, have been used for the first time in the palladium-catalyzed Heck reaction of several substrates with high regio- and enantioselectivities (ee's up to 99%) and improved activities in standard conditions. |
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