Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of kinase inhibitors for cancer treatment. Its structure supports the formation of biologically active molecules that target specific signaling pathways in tumor cells. Also employed in the preparation of fluorescent probes for biochemical assays due to its favorable photophysical properties. Commonly utilized in medicinal chemistry research for constructing nitrogen-rich heterocyclic systems with potential antiviral and anti-inflammatory activities.