This compound is primarily utilized in pharmaceutical research and development, particularly in the synthesis of novel drug candidates. Its structure makes it a valuable intermediate in the creation of biologically active molecules, especially those targeting neurological and autoimmune disorders. It is often employed in the design of protease inhibitors, which are crucial in treating conditions like HIV and hepatitis. Additionally, it serves as a key building block in medicinal chemistry for optimizing drug efficacy and selectivity. Its hydrochloride form enhances solubility, making it suitable for various experimental and formulation processes.