Used as a key intermediate in Suzuki-Miyaura cross-coupling reactions, enabling the formation of carbon-carbon bonds in pharmaceutical and agrochemical synthesis. Its boronate ester group facilitates mild and selective coupling with aryl or heteroaryl halides, making it valuable in the development of complex organic molecules, particularly in drug discovery and materials science. Commonly employed in the preparation of functionalized pyridine derivatives, which are prevalent in bioactive compounds and organic electronic materials.