Used as a key intermediate in the synthesis of pharmaceuticals, particularly in the development of neuroactive compounds and enzyme inhibitors. Its rigid bicyclic structure supports the design of conformationally restricted molecules, enhancing selectivity and metabolic stability. Commonly employed in medicinal chemistry for constructing proline-like scaffolds in drug candidates targeting central nervous system disorders. The Boc-protected amine allows for easy deprotection and further functionalization in multi-step syntheses.