Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/31149
Title: Axially dissymmetric binaphthyldiimine chiral salen-type ligands for copper-catalyzed asymmetric aziridination
Authors: Shi, M
Wang, CJ
Chan, ASC
Issue Date: 2001
Publisher: Pergamon Press
Source: Tetrahedron : asymmetry, 2001, v. 12, no. 22, p. 3105-3111 How to cite?
Journal: Tetrahedron : asymmetry 
Abstract: Axially dissymmetric chiral salen-type ligands 1–4 and 7 were prepared from the reaction of (R)-(+)-1,1′-binaphthyl-2,2′-diamine with 2,6-dichlorobenzaldehyde, 2,3-dichlorobenzaldehyde, 3,4-dichlorobenzaldehyde or salicylaldehyde in high yields, respectively. The catalytic asymmetric aziridination of alkenes has been examined using these novel chiral ligands. Excellent enantioselectivity in the aziridination of cinnamates has been achieved using the C2-symmetric chiral ligand 1.
URI: http://hdl.handle.net/10397/31149
ISSN: 0957-4166
EISSN: 1362-511X
DOI: 10.1016/S0957-4166(01)00534-1
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