Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of bioactive molecules targeting central nervous system disorders. Its structural features allow for selective modification, making it valuable in medicinal chemistry for optimizing drug candidates. The compound is employed in the preparation of protease inhibitors and receptor modulators due to its ability to mimic peptide bonds and enhance metabolic stability. It is also utilized in research settings for structure-activity relationship (SAR) studies, aiding in the design of more potent and selective therapeutic compounds.