Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of bioactive molecules and drug candidates. Its structural features make it valuable in medicinal chemistry for constructing complex heterocyclic systems. The compound is often employed in research settings to explore new synthetic pathways or to modify molecular frameworks for improved pharmacokinetic properties. It also finds use in the preparation of enzyme inhibitors and receptor modulators due to its ability to mimic peptide-like structures.