2-{[5-dimethylamino-1-naphthalenesulfonamide-N-(1-oxyl-3-oxide-4,4,5,5-tetramethylimidazolin-2-methyl-2-yl)]methyl}-6-(1,3-dioxolan-2-yl)pyridine 在
sodium periodate 作用下,
以
甲醇 、
二氯甲烷 为溶剂,
反应 6.0h,
生成 2-{[5-dimethylamino-1-naphthalenesulfonamide-N-(1-oxyl-3-oxide-4,4,5,5-tetramethylimidazolin-2-methyl-2-yl)]methyl}-6-(1-oxyl-3-oxide-4,4,5,5-tetramethylimidazolin-2-yl)pyridine