Tert-Butyl 3,5-dioxopiperidine-1-carboxylate（Cat No.:R074171）is a key intermediate in organic synthesis, particularly in the preparation of substituted piperidines and nitrogen-containing heterocycles. It features a six-membered piperidine ring with two keto groups at positions 3 and 5, and a tert-butoxycarbonyl (Boc) group protecting the nitrogen atom. This Boc-protected structure offers enhanced stability and facilitates selective deprotection under acidic conditions. The compound is widely used in medicinal chemistry and peptide synthesis, serving as a versatile building block for drug discovery and research in neuroactive and bioactive molecule development.