Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system (CNS) agents and antipsychotic drugs. It serves as a chiral building block in medicinal chemistry, enabling the construction of complex molecules with high stereoselectivity. Its structure is valuable in designing enzyme inhibitors and receptor modulators due to its conformationally restricted pyrrolidine ring. Commonly employed in research settings for drug discovery and optimization, especially in projects targeting neurological disorders.