Silver‐Catalyzed Enantioselective Sulfimidation Mediated by Hydrogen Bonding Interactions

URN to cite this document:: urn:nbn:de:bvb:355-epub-564262
DOI to cite this document:: 10.5283/epub.56426

Annapureddy, Rajasekar Reddy

; Burg, Finn ; Gramüller, Johannes ; Golub, Tino P. ; Merten, Christian

; Huber, Stefan M. ; Bach, Thorsten

License: Creative Commons Attribution Non-commercial 4.0
PDF - Published Version
(1MB)

Date of publication of this fulltext: 29 Feb 2024 12:28

Alternative links to fulltext:DOI Publisher

Details

Preview

Indexed in

Export bibliographical data

Abstract

An enantioselective sulfimidation of 3-thiosubstituted 2-quinolones and 2-pyridones was achieved with a stoichiometric nitrene source (PhI=NNs) and a silver-based catalyst system. Key to the success of the reaction is the use of a chiral phenanthroline ligand with a hydrogen bonding site. The enantioselectivity does not depend on the size of the two substituents at the sulfur atom but only on the ...