Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment. Its structure allows for selective binding in biological systems, making it valuable in drug discovery. Commonly employed in cross-coupling reactions to build complex heterocyclic systems. Also utilized in research settings to design compounds with antiviral and anti-inflammatory activity. Its bromine functionality enables easy functionalization through palladium-catalyzed reactions, enhancing its utility in medicinal chemistry.