Used as a chiral auxiliary and building block in organic synthesis, particularly in pharmaceutical manufacturing. Its stereochemistry makes it valuable for asymmetric reactions, where it helps control the formation of specific enantiomers in active pharmaceutical ingredients. Commonly employed in the development of bioactive molecules, including drugs targeting central nervous system disorders. Also serves as a catalyst or intermediate in the preparation of complex heterocyclic compounds. Soluble in polar solvents, which facilitates its use in liquid-phase reactions and catalytic processes.