Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment. Its structure supports binding to enzyme active sites, enhancing selectivity and potency. Also employed in research for central nervous system agents due to its ability to cross the blood-brain barrier, with applications in treating neurological disorders such as Alzheimer's, Parkinson's, and depression. Commonly found in medicinal chemistry workflows for optimizing drug candidates with improved metabolic stability and solubility.