Used as a key intermediate in the synthesis of pharmaceutical compounds, particularly in the development of antiviral and antitumor agents. Its silyl-protected alcohol group allows for selective reactivity in multi-step organic syntheses, making it valuable in constructing complex molecular frameworks. The compound’s cyclic structure and functional group positioning support stereocontrolled reactions, which are essential in producing bioactive molecules with high purity and desired configuration. Commonly employed in research settings for modifying drug candidates to improve metabolic stability and membrane permeability.