Used as a key intermediate in pharmaceutical synthesis, particularly in Suzuki-Miyaura cross-coupling reactions to construct biaryl compounds. Its halogenated pyridine structure allows for selective coupling, making it valuable in the development of agrochemicals, medicinal compounds, and functional materials. The boronic acid group enables efficient carbon-carbon bond formation under mild conditions, often applied in the preparation of kinase inhibitors and other bioactive molecules. Commonly utilized in research and process chemistry for late-stage functionalization due to its stability and reactivity profile.