Issue 14, 2015

Copper-catalyzed asymmetric allylation of chiral N-tert-butanesulfinyl imines: dual stereocontrol with nearly perfect diastereoselectivity

Abstract

Copper-catalyzed asymmetric allylation of chiral N-tert-butanesulfinyl imines has been described. Dual stereocontrol, through the combination of a chiral auxiliary and a chiral copper complex, has played an important role in achieving the nearly perfect diastereoselectivities (all dr > 99 : 1), especially for ketimine substrates.

Graphical abstract: Copper-catalyzed asymmetric allylation of chiral N-tert-butanesulfinyl imines: dual stereocontrol with nearly perfect diastereoselectivity

Supplementary files

Article information

Article type
Communication
Submitted
15 Feb 2015
Accepted
02 Mar 2015
First published
02 Mar 2015

Org. Biomol. Chem., 2015,13, 4174-4178

Author version available

Copper-catalyzed asymmetric allylation of chiral N-tert-butanesulfinyl imines: dual stereocontrol with nearly perfect diastereoselectivity

Y. Zhao, Q. Liu, P. Tian, J. Tao and G. Lin, Org. Biomol. Chem., 2015, 13, 4174 DOI: 10.1039/C5OB00322A

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