Used as a key intermediate in the synthesis of potent kinase inhibitors, particularly in the development of anticancer agents. It plays a critical role in targeting specific signaling pathways involved in tumor growth and proliferation. Due to its structural features, it enhances binding affinity and selectivity toward certain protein kinases, making it valuable in medicinal chemistry for drug discovery. Its application extends to research settings where it helps optimize pharmacokinetic and pharmacodynamic properties of candidate drugs.