Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of bioactive molecules with potential antiviral and anticancer properties. The tert-butyl group enhances stability against decomposition, while the sulfone moiety improves water solubility. These structural features make it valuable in medicinal chemistry for enhancing metabolic stability and improving pharmacokinetic profiles of drug candidates. Commonly employed in the design of enzyme inhibitors due to its ability to mimic peptide bonds and interact with active sites. Also utilized in agrochemical research for developing new crop protection agents and in organic chemistry for creating novel biologically active derivatives.