This compound is widely used in the pharmaceutical industry as an intermediate in the synthesis of various active pharmaceutical ingredients (APIs). It plays a crucial role in the development of peptidomimetics and small molecule drugs, particularly those targeting neurological disorders and cancer. Its structure, featuring a tert-butoxycarbonyl (Boc) protecting group and a cyanophenyl moiety, makes it valuable for designing compounds with enhanced stability and bioavailability. Additionally, it is utilized in organic synthesis for constructing complex molecules through coupling reactions and as a precursor for the preparation of amino acid derivatives. Its applications extend to research laboratories for studying enzyme inhibition and receptor binding mechanisms.