Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of central nervous system (CNS) active agents. Its structure allows for the introduction of fluorinated alkyl chains, which can enhance blood-brain barrier penetration and metabolic stability in drug candidates. Commonly employed in the preparation of analgesics, stimulants, and cognitive enhancers. Also utilized in research settings for the exploration of novel piperidine-based compounds with potential therapeutic effects.