Used as a key intermediate in the synthesis of fluorinated quinoline-based pharmaceuticals, particularly in the development of antimalarial and anticancer agents. Its structure allows for selective substitution reactions, making it valuable in medicinal chemistry for building complex heterocyclic systems. Commonly employed in research settings to design kinase inhibitors and antimicrobial compounds due to its electron-withdrawing properties and ring stability. Also utilized in agrochemical research for developing novel pesticides with improved efficacy and environmental profiles.