Used as an intermediate in organic synthesis, particularly in the preparation of amino acid derivatives and heterocyclic compounds. It serves in the development of pharmaceuticals due to its ability to participate in condensation and cyclization reactions. Commonly employed in the synthesis of Schiff base ligands, which find applications in coordination chemistry and catalysis. Also utilized in the design of biologically active molecules, including antimicrobial and antitumor agents, owing to its structural compatibility with bioactive frameworks.