Used in pharmaceutical research as a key intermediate in the synthesis of kinase inhibitors, particularly for targeted cancer therapies. It plays a role in modulating signaling pathways involved in cell proliferation and survival. Due to its structural features, it enhances binding affinity and selectivity toward specific enzyme targets, improving drug efficacy. Also explored in the development of anti-inflammatory agents and treatments for neurodegenerative diseases. Its derivatization supports optimization of pharmacokinetic properties such as metabolic stability and bioavailability.