Used as an intermediate in the synthesis of various pharmaceutical compounds, particularly in the development of antiviral and anticancer agents. Its structure allows for selective modifications, making it valuable in creating purine-based analogs that interfere with nucleic acid synthesis in pathogens or abnormal cells. Commonly employed in research settings to design drugs targeting viral replication or kinase inhibition. Also utilized in agrochemical research for developing bioactive molecules with pesticidal or fungicidal properties.