Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system (CNS) agents and antidepressants. Its structure supports the creation of bioactive molecules due to the presence of a strained azetidine ring and a methoxy-methyl substituent, which can enhance metabolic stability and binding affinity. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies to optimize drug candidates. Also utilized in the preparation of selective enzyme inhibitors and receptor modulators.