Used in pharmaceutical research as a key intermediate in the synthesis of gamma-aminobutyric acid (GABA) analogs, particularly those targeting neurological disorders such as epilepsy, neuropathic pain, and anxiety. Its structure supports the development of compounds with improved blood-brain barrier penetration. Also explored in prodrug designs to enhance metabolic stability and bioavailability of active agents. Limited use in agrochemicals for modifying release profiles of active ingredients.