Used in pharmaceutical research as a key intermediate in the synthesis of kinase inhibitors, particularly those targeting cancer-related proteins. Its structure supports the development of compounds with high selectivity for protein kinases involved in cell signaling pathways. Commonly employed in medicinal chemistry for optimizing lead compounds due to its favorable binding properties and metabolic stability. Also explored in the design of neuroprotective agents and anti-inflammatory drugs owing to its ability to cross biological membranes and interact with central nervous system targets.