This compound is primarily utilized in the field of medicinal chemistry as a key intermediate in the synthesis of various biologically active molecules. Its structure is particularly valuable in the development of pharmaceutical agents, especially those targeting specific enzymes or receptors. Researchers often employ it to create novel compounds with potential therapeutic effects, such as anti-inflammatory, antimicrobial, or anticancer properties. Additionally, its pyrazine core and functional groups make it a versatile building block for designing drugs with improved efficacy and selectivity. Its application is also explored in the optimization of drug candidates during early-stage drug discovery processes.