Used as a key intermediate in Suzuki-Miyaura cross-coupling reactions for the synthesis of biologically active compounds, particularly in pharmaceutical development. Its boronic acid functionality enables efficient carbon-carbon bond formation with aryl or heteroaryl halides, making it valuable in constructing complex pyridine-based scaffolds. Commonly applied in the preparation of kinase inhibitors and other medicinal agents where substituted pyridines are essential for target binding and activity. Also utilized in agrochemical research for developing novel active ingredients with improved selectivity and stability.