Sultone opening with [18F]fluoride: an efficient 18F-labelling strategy for PET imaging
作者:Sébastien Schmitt、Cédric Bouteiller、Louisa Barré、Cécile Perrio
DOI:10.1039/c1cc14435a
日期:——
Sultones were subject to ring opening by nucleophilic attack with [(18)F]fluoride to afford easily purified (18)F-labelled hydrophilic sulfonated products in high yields. A two-step sequence including radiofluorination and coupling to lysine was then developed from a bis-sultone precursor as a model approach for the labelling of biopolymers.
Sultones受到[[18] F]氟化物的亲核攻击而开环,从而以高收率提供易于纯化的(18)F标记的亲水性磺化产品。然后,从双磺内酯前体开发出包括放射性氟化和与赖氨酸偶联的两步序列,作为标记生物聚合物的模型方法。