Study on the Oxidation and Iodination Reaction of C5-BODIPY
In this paper,we synthesized C5-BODIPY derivatives through PCC oxidation,iodination,and other reactions,building upon the initial synthesis of C5-BODIPY.The single crystal structure analysis of compound 4 accurately reveals the iodine structure of C5-BODIPY deriva-tives,offering valuable insights and practical experience for the synthesis of a diverse range of new near-infrared fluorescent dyes.