[EN] NOVEL RUTHENIUM COMPLEXES, A METHOD OF PRODUCING THEM, AND THEIR USE IN OLEFIN METATHESIS [FR] NOUVEAUX COMPLEXES DE RUTHÉNIUM, LEUR PROCÉDÉ DE PRODUCTION ET UTILISATION DANS LA MÉTATHÈSE D'OLÉFINES
Highly Chemo- and Enantioselective Cross-Benzoin Reaction of Aliphatic Aldehydes and α-Ketoesters
作者:Karen Thai、Steven M. Langdon、François Bilodeau、Michel Gravel
DOI:10.1021/ol400769t
日期:2013.5.3
highly chemo- and enantioselective cross-benzoin reaction between aliphatic aldehydes and α-ketoesters. This methodology represents the first high yielding and highly enantioselective intermolecular cross-benzoin reaction using an organocatalyst (up to 94% ee). Further diastereoselectivereduction of the products gives access to densely oxygenated compounds with high chemo- and diastereoselectivity.
[EN] NOVEL RUTHENIUM COMPLEXES, A METHOD OF PRODUCING THEM, AND THEIR USE IN OLEFIN METATHESIS<br/>[FR] NOUVEAUX COMPLEXES DE RUTHÉNIUM, LEUR PROCÉDÉ DE PRODUCTION ET UTILISATION DANS LA MÉTATHÈSE D'OLÉFINES
申请人:INST CHEMII ORGANICZNEJ PAN
公开号:WO2014102622A1
公开(公告)日:2014-07-03
The subject of the present invention are novel, chiral non-racemic ruthenium complexes defined by the general Formula 1, The present invention also relates to methods of manufacturing of a novel, chiral non-racemic ruthenium complexes defined by the general Formula 1 as well as their use in asymmetric olefin metathesis reactions.