Used as an intermediate in organic synthesis, particularly in the development of pharmaceuticals. It serves as a building block for active pharmaceutical ingredients (APIs) due to the presence of both a protected amine and a benzyl group, allowing selective reactions in multi-step syntheses. Commonly employed in the preparation of central nervous system agents, including analgesics and neuroactive compounds. Also utilized in medicinal chemistry for structure-activity relationship (SAR) studies, where the piperidine ring and benzyl moiety contribute to binding affinity and metabolic stability.