This compound is primarily utilized in the field of medicinal chemistry as a key intermediate in the synthesis of biologically active molecules. Its structure, featuring a pyridine and isoindoline-dione moiety, makes it a versatile building block for developing potential pharmaceutical agents. It is often employed in the design and synthesis of compounds targeting various diseases, including cancer and neurological disorders. Additionally, it serves as a precursor in the development of inhibitors for specific enzymes or receptors, contributing to drug discovery efforts. Its application extends to research in organic synthesis, where it is used to create complex molecules with potential therapeutic properties.