Asymmetric Allylic Alkylation Using a Palladium Complex of Chiral 2-(Phosphinoaryl)pyridine Ligands
- 1 October 1999
- journal article
- letter
- Published by Georg Thieme Verlag KG in Synlett
- Vol. 1999 (10) , 1563-1566
- https://doi.org/10.1055/s-1999-2916
Abstract
A palladium complex of newly designed chiral 2-(phosphinoaryl)pyridine (4b) was found to be an effective catalyst for asymmetric allylic alkylation. High enantioselectivity was achieved in the reactions of both 1,3-diphenyl-2-propen-1-yl acetate (98% ee) and (2E)-1-methyl-2-butenyl phenyl carbonate (93% ee) with dimethyl malonate.Keywords
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