Used as a chiral intermediate in the synthesis of biologically active compounds, particularly in pharmaceuticals where stereochemistry plays a critical role in drug efficacy. Its oxazoline core enables coordination with metal catalysts, making it valuable in asymmetric synthesis and catalysis. Commonly employed in the development of kinase inhibitors and anti-inflammatory agents due to its ability to enhance selectivity and binding affinity. Also utilized in medicinal chemistry for structure-activity relationship (SAR) studies, helping optimize lead compounds for improved metabolic stability and target specificity.