The hydrazide/hydrazone click reaction as a biomolecule labeling strategy for M(CO)3 (M = Re, (99m)Tc) radiopharmaceuticals.

نویسندگان

  • Tanushree Ganguly
  • Benjamin B Kasten
  • Dejan-Krešimir Bučar
  • Leonard R MacGillivray
  • Clifford E Berkman
  • Paul D Benny
چکیده

Facile reactivity of hydrazides and aldehydes was explored as potential coupling partners for incorporation into M(CO)(3) (M = Re, (99m)Tc) based radiopharmaceuticals. Both 'click, then chelate' and 'prelabel, then click' synthetic routes produced identical products in high yields and lacked metal-hydrazide/-hydrazone interactions, highlighting the potential of this click strategy.

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عنوان ژورنال:
  • Chemical communications

دوره 47 48  شماره 

صفحات  -

تاریخ انتشار 2011