This compound is primarily utilized in the pharmaceutical industry as a key intermediate in the synthesis of various biologically active molecules. Its structure, featuring both amino and carboxylate functional groups, makes it a versatile building block for the development of drugs targeting neurological and cardiovascular disorders. Specifically, it is often employed in the preparation of compounds that interact with neurotransmitter systems, such as dopamine or serotonin receptors, due to its pyrrolidine core, which is a common motif in central nervous system (CNS) drugs. Additionally, its chiral nature allows for the creation of enantiomerically pure substances, which are crucial for optimizing drug efficacy and reducing side effects. The hydrochloride salt form enhances its stability and solubility, facilitating its use in various synthetic processes.