Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of kinase inhibitors for cancer treatment. It exhibits utility in medicinal chemistry due to its ability to bind biological targets through hydrogen bonding and π-π stacking interactions. Commonly employed in the preparation of compounds with antitumor, antiviral, and anti-inflammatory activities. Also applied in research settings for the design of new bioactive molecules leveraging its heterocyclic scaffold. Additionally, it serves as a ligand in metal coordination compounds, with applications in inorganic chemistry and materials science.