Used as an intermediate in pharmaceutical synthesis, particularly in the development of bioactive molecules and drug candidates. Its structure supports the construction of complex piperidine-based compounds, which are common in central nervous system agents and metabolic disorder treatments. The compound features a Cbz-protected piperidine nitrogen (carbamate functionality) and a Weinreb amide at the 3-position, allowing for selective modifications such as ketone formation via Grignard addition. These features make it valuable in medicinal chemistry for optimizing drug potency, solubility, and stability. It is also employed in research settings to design enzyme inhibitors and receptor ligands.