Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of antiviral and antibacterial agents. Its structure supports the formation of heterocyclic compounds that are active in biological systems. Commonly employed in medicinal chemistry for constructing nitrogen-rich ring systems that enhance drug binding and selectivity. Also utilized in the preparation of kinase inhibitors and other targeted therapies in oncology research. Its functional groups allow for easy modification, making it valuable in structure-activity relationship (SAR) studies during drug optimization.