Used as a key intermediate in the synthesis of certain pharmaceutical agents, particularly in the development of central nervous system (CNS) active compounds. Its structural features make it valuable in creating enantiomerically pure drugs, especially those targeting neurological pathways. It has been explored in the preparation of analogs for neurotransmitters, aiding in the study and treatment of conditions like epilepsy, depression, and neuropathic pain. Its chiral center allows for selective interactions with biological targets, enhancing drug efficacy and reducing side effects.