This compound is primarily used in organic synthesis and pharmaceutical research as a building block for the development of complex molecules. Its spirocyclic structure and tert-butoxycarbonyl (Boc) protecting group make it valuable in peptide synthesis and medicinal chemistry. It serves as an intermediate in the creation of biologically active compounds, particularly in the design of drugs targeting neurological disorders or other therapeutic areas. The Boc group provides stability during chemical reactions, allowing for selective deprotection when needed. Its application extends to the synthesis of spirocyclic scaffolds, which are increasingly explored for their potential in drug discovery due to their unique three-dimensional structure and potential for enhanced binding affinity.