Versatile Approaches to the Polymer-Supported Synthesis of Bidentate Phosphorus-Containing Ligands

Abstract

A simple route to new diphosphane ligands: Merrifield's resin was used to construct diphosphanes of the general formula 1 that could be cleaved by reaction with PCl3, alcohols, or thioalcohols to provide ligands such as 2–4 in solution. Supporting information for this article is available on the WWW under http://www.angewandte.com or from the author. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.