Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of biologically active compounds. It plays a crucial role in the preparation of piperazine derivatives, which are widely utilized in drug discovery for their therapeutic properties. The Boc (tert-butoxycarbonyl) protecting group allows for selective reactions, enabling the creation of complex molecules. Commonly applied in the production of antibiotics, antivirals, and other medicinal agents, it ensures precise control over chemical modifications during synthesis. Its versatility makes it valuable in organic chemistry research and industrial-scale pharmaceutical manufacturing.