Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of kinase inhibitors for cancer treatment. Its structure allows selective binding to enzyme targets involved in cell signaling pathways, making it valuable in creating drugs that regulate abnormal cell growth. Commonly applied in research settings for designing potent and selective anticancer compounds, especially in targeted therapies for solid tumors. Also utilized in medicinal chemistry for structure-activity relationship (SAR) studies to optimize drug efficacy and reduce off-target effects.