Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of central nervous system (CNS) agents. It serves as a building block for bioactive molecules due to the presence of the isoxazole ring, which is known for its metabolic stability and hydrogen bonding capability. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies targeting neurological disorders. Also utilized in the preparation of analogs for screening against receptors and enzymes linked to psychiatric and neurodegenerative conditions.