Used as a key intermediate in the synthesis of biologically active compounds, particularly in pharmaceutical research targeting central nervous system disorders. Its structure supports the development of selective receptor modulators. The presence of the Boc-protecting group allows for controlled reactivity during multi-step syntheses, making it valuable in creating analogs for drug discovery. Commonly employed in the preparation of kinase inhibitors and neuroactive agents due to the fluorinated quinoline core, which enhances binding affinity and metabolic stability.