| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5212074 | Tetrahedron | 2017 | 7 Pages |
Abstract
The use of O-methyl-N-(α-methylbenzyl)hydroxylamine as a novel chiral auxiliary in asymmetric ortho-deprotonation of the (η6-arene) chromium tricarbonyl complexes is described. Upon quenching of the resultant ortho-lithiated complex with an electrophile, 1,2-disubstituted (η6-arene) chromium tricarbonyl complexes were obtained in good yield and excellent levels of diastereoselectivity.
Graphical abstractDownload high-res image (140KB)Download full-size image
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
M. Rute G. da Costa, M. João M. Curto, Stephen G. Davies, Fátima C. Teixeira, James E. Thomson,