Used in research as a kinase inhibitor, particularly in studies related to cancer therapy. It shows potential in targeting specific signaling pathways involved in tumor growth and cell proliferation. Commonly employed in the development of small-molecule inhibitors for protein kinases such as EGFR and VEGFR. Also utilized in medicinal chemistry for structure-activity relationship (SAR) studies to optimize drug candidates. Its scaffold is explored for designing new therapeutic agents with improved selectivity and potency.