Used as an intermediate in organic synthesis, particularly in the preparation of pharmaceuticals and biologically active compounds. Its structure contains both a protected amine (Boc group) and a ketone functionality, making it valuable in multi-step syntheses where selective reactions are required. Commonly employed in the development of nitrogen-containing heterocycles and cyclic amines found in medicinal chemistry. Also utilized in the synthesis of kinase inhibitors and other drug candidates due to its conformational rigidity and ease of functionalization.