Affiliation:
1. Research Centre for Synthesis and Catalysis Chemical Sciences Department University of Johannesburg Kingsway Campus 2006 Auckland Park South Africa
2. Sasol (Pty) Ltd Research & Technology (R & T) 1 Klasie Havenga Rd 1947 Sasolburg South Africa
Abstract
AbstractThe use of Pd‐catalysts based on biaryl phosphacycles allowed facile Suzuki‐Miyaura couplings of a wide range of deactivated, sterically hindered, and heteroaryl chloride substrates with aryl boronic acids. Notably, the strongly electron‐deficient and sufficiently hindered biaryl phosphacycle ligand 7 consistently demonstrated effective performance.