Used primarily in pharmaceutical research, this compound serves as a key intermediate in the synthesis of various bioactive molecules. Its structure is particularly valuable in the development of protease inhibitors, which are crucial in treating diseases like HIV and hepatitis C. Additionally, it is employed in the creation of chiral compounds, aiding in the production of enantiomerically pure drugs. The compound's thioamide group also makes it useful in organic synthesis, where it participates in cyclization and coupling reactions to form complex heterocyclic structures.