Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/32232
Title: Highly enantioselective 1,4-conjugate addition of dialkylzinc to α,β-unsaturated lactone catalyzed by diphosphite–copper complexes
Authors: Liang, L
Su, L
Li, X
Chan, ASC
Keywords: Asymmetric catalysis
1,4-conjugate addition
Stereoselective synthesis
Diphosphite ligands
α,β-unsaturated lactones
Issue Date: 2003
Publisher: Pergamon Press
Source: Tetrahedron letters, 2003, v. 44, no. 38, p. 7217-7220 How to cite?
Journal: Tetrahedron letters 
Abstract: The 1,4-addition of diethylzinc and dimethylzinc to 5,6-hydro-2H-pyran-2-one using new chiral diphosphite–copper catalysts gave products in up to 98% ee.
URI: http://hdl.handle.net/10397/32232
ISSN: 0040-4039
EISSN: 1873-3581
DOI: 10.1016/S0040-4039(03)01788-X
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