Copper-Catalyzed Enantioselective Alkylation of Enolizable Ketimines with Organomagnesium Reagents
作者:Pablo Ortiz、Juan F. Collados、Ravindra P. Jumde、Edwin Otten、Syuzanna R. Harutyunyan
DOI:10.1002/anie.201609963
日期:2017.3.6
readily available organomagnesium reagents were used for the catalytic enantioselectivealkylation of enolizable N‐sulfonyl ketimines. The low reactivity and competing enolization of the ketimines was overcome by the use of a copper–phosphine chiral catalyst, which also rendered the transformation highly chemoselective and enantioselective for a broad range of ketimine substrates.
[EN] ANTIBACTERIAL COMPOUNDS AND METHODS FOR USE<br/>[FR] COMPOSÉS ANTIBACTÉRIENS ET LEURS MÉTHODES D'UTILISATION
申请人:PTC THERAPEUTICS INC
公开号:WO2013033258A1
公开(公告)日:2013-03-07
The present description relates to compounds and forms and pharmaceutical compositions thereof and methods for use thereof to treat or ameliorate bacterial infections caused by wild-type and multi-drug resistant Gram-negative and Gram-positive pathogens.
The present description relates to compounds and forms and pharmaceutical compositions thereof and methods for use thereof to treat or ameliorate bacterial infections caused by wild-type and multi-drug resistant Gram-negative and Gram-positive pathogens.
The present description relates to compounds and forms and pharmaceutical compositions thereof and methods for use thereof to treat or ameliorate bacterial infections caused by wild-type and multi-drug resistant Gram-negative and Gram-positive pathogens.