Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of agrochemicals and bioactive molecules. Its structure allows for selective functionalization in cross-coupling reactions, making it valuable in creating complex organic compounds. Commonly employed in the preparation of kinase inhibitors and other therapeutic agents where bromine serves as a handle for palladium-catalyzed reactions like Suzuki or Heck couplings. Also utilized in research settings for building pyridine-based scaffolds in drug discovery programs.