4-Bromopyrimidine

4-Bromopyrimidine is an organic synthetic reagent used to prepare a variety of heterocyclic compounds such as 5-bromopyrimidine and 4-bromopyrazine. It acts as an electrophile in organic synthesis, creating new carbon-nitrogen bonds when interacting with nucleophiles. In addition, in biochemistry, 4-bromopyrimidine serves as an important ligand that also binds to proteins, effectively regulating and influencing their activity.