This compound is widely used as an intermediate in the synthesis of pharmaceuticals, particularly in the production of peptide-based drugs. Its structure, featuring a protected amino group (Boc group) and a carboxylic acid, makes it valuable for constructing complex peptide chains with high specificity. It is often employed in solid-phase peptide synthesis (SPPS) to ensure controlled and efficient coupling reactions. Additionally, it plays a role in the development of protease inhibitors and other biologically active molecules, contributing to advancements in treatments for diseases such as cancer, viral infections, and metabolic disorders. Its chiral centers also make it useful in the preparation of enantiomerically pure compounds, which are critical for drug efficacy and safety.