Cis-piperidine-2,6-dicarboxylic acid is primarily utilized in the field of organic synthesis and pharmaceutical research. It serves as a key intermediate in the production of various bioactive compounds and drugs. Its structure is particularly valuable in the development of peptide mimics and enzyme inhibitors, which are essential in drug discovery processes. Additionally, it is employed in the synthesis of chiral ligands and catalysts, aiding in asymmetric synthesis to produce enantiomerically pure substances. This compound also finds application in the study of neurological disorders, as it can be used to modulate neurotransmitter activity, providing insights into potential therapeutic strategies.