Used in pharmaceutical research as an intermediate for synthesizing kinase inhibitors, particularly in the development of anticancer agents. Its structure, featuring a quinoxaline core linked to a piperidine ring with Boc protection, supports binding to specific enzyme targets involved in cell signaling pathways. Commonly employed in medicinal chemistry for optimizing drug candidates due to its favorable solubility and stability properties. Also utilized in the preparation of bioactive molecules targeting inflammatory and proliferative diseases.