Used as a key intermediate in Suzuki-Miyaura cross-coupling reactions for the synthesis of pharmaceuticals and agrochemicals. Its boronic acid group enables efficient carbon-carbon bond formation, particularly in the development of bioactive molecules containing substituted pyridine rings. Commonly applied in medicinal chemistry for constructing kinase inhibitors and other targeted therapies. Also utilized in the preparation of functional materials and ligands for catalysis. Stable and selective under typical coupling conditions, making it suitable for late-stage functionalization in complex molecule synthesis.