Used as a key chiral intermediate in the synthesis of pharmaceutical agents, particularly in the production of active ingredients for cardiovascular and central nervous system drugs. Its rigid cyclopropane structure and stereochemical purity make it valuable for developing compounds with high target selectivity. Commonly employed in asymmetric synthesis routes where the trans configuration and functional groups enable specific coupling reactions. Also utilized in research for novel protease inhibitors and receptor modulators due to its ability to mimic peptide motifs while offering improved metabolic stability.