a Institut de Chimie des Substances Naturelles, CNRS, 91198 Gif-sur-Yvette Cedex, France b Bayer CropScience, 14-20 Rue Pierre Baizet, 69009 Lyon, France
Abstract:
An on-resin Ugi four-component reaction followed by an intramolecular nucleophilic aromatic substitution (SNAr) has been developed for the rapid access to biaryl-ether containing macrocycles.