Enantioselective Copper-Catalyzed Conjugate Addition of Dialkyl Zinc to Nitro-Olefins
- 1 August 2000
- journal article
- letter
- Published by American Chemical Society (ACS) in Organic Letters
- Vol. 2 (17), 2579-2581
- https://doi.org/10.1021/ol0059596
Abstract
The copper-catalyzed asymmetric conjugate addition of dialkylzinc onto various nitro-olefins has been carried out with excellent results. An enantiomeric excess of up to 94% was obtained using 0.5% Cu(OTf)2 and 1% of chiral trivalent phosphorus ligand.This publication has 15 references indexed in Scilit:
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