This compound is primarily used in the synthesis of pharmaceutical intermediates, particularly in the development of bioactive molecules and drug candidates. Its structure, featuring both amino and hydroxymethyl groups, makes it a versatile building block for constructing complex molecules, especially in the field of medicinal chemistry. It is often employed in the production of protease inhibitors, which are critical in treating diseases such as HIV and hepatitis C. Additionally, its chiral centers allow for the creation of enantiomerically pure compounds, enhancing the specificity and efficacy of the resulting drugs. The tert-butyl group provides steric protection during synthetic processes, ensuring selective reactions and improved yields.