Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system (CNS) agents and cognitive enhancers. Its structure supports the formation of bioactive molecules that interact with neurological receptors, making it valuable in drug discovery for neurodegenerative diseases. Also employed in the preparation of enzyme inhibitors and chiral building blocks for asymmetric synthesis. Its lactam ring provides stability and specificity in molecular design, enhancing pharmacokinetic properties in final drug compounds.