Used as a chiral building block in the synthesis of pharmaceuticals, particularly in the development of active pharmaceutical ingredients (APIs) where stereochemistry plays a critical role in biological activity. Its structure supports the formation of complex molecules in central nervous system agents and enzyme inhibitors. Commonly employed in asymmetric synthesis due to the presence of a stereogenic center, enabling selective reactions in drug manufacturing processes. Also utilized in research settings for the preparation of novel bioactive compounds and medicinal chemistry intermediates.