This chemical is primarily utilized in pharmaceutical research as a key intermediate in the synthesis of biologically active compounds, particularly those featuring spiro structures. It plays a significant role in the development of small molecule inhibitors, targeting enzymes and receptors involved in various disease pathways, including neurological disorders. Its spiro framework is valuable in medicinal chemistry for designing compounds with potential therapeutic applications, such as anticancer, anti-inflammatory, or neurological agents. Additionally, it is used in the optimization of drug candidates to improve their pharmacokinetic properties and efficacy.