Used in pharmaceutical research as a key intermediate in the synthesis of kinase inhibitors, particularly in the development of anticancer agents. It exhibits potential in modulating signaling pathways involved in cell proliferation and apoptosis. Also investigated for its role in the design of antiviral drugs due to its ability to interact with specific viral enzymes. Its structure supports binding to ATP sites in proteins, making it valuable in creating targeted therapies. Additionally, it serves as a building block in medicinal chemistry for optimizing drug candidates with improved selectivity and metabolic stability.