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 pyridine scaffolds. Commonly applied in medicinal chemistry for constructing analogs with potential anti-inflammatory, antiviral, or kinase inhibitory activity. Also utilized in the preparation of functionalized pyridine derivatives for materials science and ligand design.