Description
2,3-Pyrazinedicarbonitrile, a pyrazine (paradiazine) derivative, is a heterocyclic building block. It is a heterocyclic six-membered aromatic compound bearing nitrogen atoms at para positions.2,3-Pyrazinedicarbonitrile may be used as starting reagent for the synthesis of tetrapyrazinoporphyrazine.2,3-Pyrazinedicarbonitrile may be used in the synthesis of pyrazino derivatives