Used as a chiral intermediate in the synthesis of pharmaceuticals, particularly in the production of active enantiomers of drugs where stereochemistry plays a critical role in biological activity. Its oxazole ring and sulfur-containing side chain make it valuable in asymmetric synthesis and catalysis. Commonly employed in the development of anti-inflammatory and neuroactive compounds due to its ability to influence receptor selectivity. Also utilized in agrochemicals for creating enantiomerically pure herbicides and pesticides with improved environmental profiles.