Easy available click ligands enable iridium-catalysed aromatic C-H borylation with proximal selectivity: the critical role of solvent and B ₂ pin ₂ in catalyst modification under operando conditions

Transition metal-catalyzed C-H functionalization provides a powerful platform for the efficient synthesis of complex molecules, with iridium-catalyzed C-H borylation representing a cornerstone of this field. Fine-tuning N,N-chelating ligands effectively controls...