Used as an intermediate in the synthesis of fluoroquinolone antibiotics, this compound plays a key role in pharmaceutical manufacturing. Its structure supports the development of antimicrobial agents with enhanced activity against resistant bacterial strains. The presence of halogen atoms allows for further chemical modifications, making it valuable in medicinal chemistry for optimizing drug potency and pharmacokinetics. It is also employed in research settings to develop novel quinoline-based therapeutics targeting infections and other diseases.