This compound is primarily used in the synthesis of peptides and pharmaceutical intermediates. It serves as a key building block in the development of bioactive molecules, particularly in the creation of drugs targeting specific enzymes or receptors. Its cyclobutyl structure provides conformational rigidity, which can enhance the binding affinity and selectivity of the resulting compounds. Additionally, it is employed in research settings for the study of structure-activity relationships in medicinal chemistry. Its tert-butoxycarbonyl (Boc) protecting group ensures stability during synthetic processes, allowing for precise modifications in multi-step reactions.