Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of active pharmaceutical ingredients (APIs) targeting central nervous system disorders. Its structure supports the creation of complex nitrogen-containing heterocycles, making it valuable in medicinal chemistry for building bioactive molecules. Commonly employed in research settings for designing novel drug candidates, especially those involving kinase inhibition or receptor modulation. Also utilized in the preparation of analogs for structure-activity relationship (SAR) studies due to its rigid azetidine core and functional handles for further derivatization.