Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of central nervous system agents and antiviral drugs. Its cyclopropyl and thiophene moieties contribute to enhanced metabolic stability and binding affinity in bioactive molecules. Commonly employed in medicinal chemistry for structure-activity relationship (SAR) studies due to its rigid framework and favorable pharmacokinetic properties. Also utilized in the preparation of selective enzyme inhibitors and receptor modulators.