Used as an intermediate in the synthesis of pharmaceuticals, particularly in the development of active pharmaceutical ingredients (APIs) targeting central nervous system disorders and anti-infective agents. Its structure allows for selective functionalization, making it valuable in constructing complex heterocyclic compounds. Commonly employed in cross-coupling reactions such as Suzuki and Buchwald-Hartwig aminations to introduce aryl or amine groups. Also utilized in agrochemical research for developing novel pesticides and herbicides due to its electron-deficient pyridine core, which enhances binding to biological targets. Preferred in process chemistry for its reactivity and stability under various reaction conditions.