Used extensively in peptide synthesis as a protective group for amino acids, ensuring selective reactions during the formation of peptide bonds. It is particularly valuable in the preparation of complex peptides and proteins, where precise control over the sequence and structure is crucial. Additionally, it finds application in the development of pharmaceuticals, aiding in the creation of peptide-based drugs with enhanced stability and bioavailability. Its role in organic synthesis also extends to the production of chiral compounds, contributing to the synthesis of enantiomerically pure substances for various industrial and research purposes.