A General and Special Catalyst for Suzuki–Miyaura Coupling Processes

Biaryl monophosphorus ligands containing a 2,3-dihydrobenzo[d][1,3]oxaphosphole framework are highly effective for the palladium-catalyzed Suzuki–Miyaura cross-coupling reactions of a wide range of substrates. Ligand 1 has demonstrated excellent performance for coupling reactions of extremely hindered arylboronic acids. Detailed facts of importance to specialist readers are published as ”Supporting Information”. Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. 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.