Used as an intermediate in the synthesis of pharmaceutical compounds, particularly in the development of analgesic and anti-inflammatory agents. Its structure supports the design of bioactive molecules targeting pain relief with improved metabolic stability. Commonly employed in research settings for structure-activity relationship (SAR) studies to optimize drug candidates. Also utilized in the preparation of prodrugs due to the presence of functional groups amenable to modification. Shows potential in central nervous system (CNS) drug discovery owing to its ability to cross biological membranes.