This chemical is primarily utilized in the pharmaceutical industry as a key intermediate in the synthesis of antibiotics. It plays a crucial role in the production of fluoroquinolone antibiotics, which are widely used to treat bacterial infections. The compound's structure contributes to the effectiveness of these antibiotics by enhancing their ability to inhibit bacterial DNA gyrase and topoisomerase IV, enzymes essential for bacterial DNA replication and repair. Its application is significant in developing medications for respiratory, urinary tract, and skin infections, among others.