Used in the synthesis of pharmaceuticals, particularly as a chiral intermediate in the production of β-adrenergic receptor agonists and other bioactive molecules. Its structural features make it valuable in asymmetric synthesis, where the (R)-enantiomer provides specific stereochemical control. Commonly employed in the development of drugs targeting respiratory and cardiovascular conditions due to its ability to mimic natural catecholamine motifs. Also utilized in the preparation of enzyme inhibitors and receptor ligands in medicinal chemistry research.