Used as a chiral building block in the synthesis of pharmaceuticals, particularly in the development of central nervous system agents. Its stereochemistry makes it valuable for creating enantioselective drugs, including those targeting neurological and psychiatric disorders. Commonly employed in the preparation of active pharmaceutical ingredients where the (R)-enantiomer provides desired biological activity. Also utilized in medicinal chemistry research for structure-activity relationship studies due to its rigid piperidine scaffold and functional handle for derivatization.