Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors and other biologically active molecules. Its structure allows for selective functionalization, making it valuable in medicinal chemistry for constructing complex heterocyclic systems. Commonly employed in research settings to design potent drug candidates targeting cancer and inflammatory diseases. The bromo and ester groups serve as reactive handles for cross-coupling reactions and further derivatization, enabling rapid exploration of structure-activity relationships.