Used as a key intermediate in the synthesis of pharmaceutical agents, particularly in the development of centrally acting drugs. Its structure supports binding to neurological targets, making it valuable in the creation of medications for cognitive and mood disorders. Commonly employed in research settings for designing serotonin and dopamine modulators. Also utilized in the preparation of selective enzyme inhibitors due to its ability to mimic natural substrates. Its chiral center allows for selective interactions in asymmetric synthesis, enhancing the efficacy and safety of resulting active pharmaceutical ingredients.