Used as an intermediate in organic synthesis, particularly in the production of pharmaceuticals and biologically active compounds. It serves as a building block for drugs targeting neurological disorders due to its structural similarity to neurotransmitters. Also employed in the development of nootropic agents and cognitive enhancers. Its lactam structure makes it valuable in peptide mimetics and medicinal chemistry for improving metabolic stability. Additionally, it finds use in research settings for designing enzyme inhibitors and studying metabolic pathways.