2-(4,5,6,7-tetrafluorobenzimidazol-2yl)-1,3-dihydroxy-4,4,5,5-tetramethylimidazolidine 在
sodium periodate 作用下,
以
氯仿 为溶剂,
反应 0.17h,
以49%的产率得到2-(4,5,6,7-tetrafluorobenzimidazol-2yl)-1,3-dihydroxy-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole-3-oxide-1-oxyl