DEPROTECTION OF 2-PYRIDYL SULFONYL GROUP FROM PYRIDINE-2-SULFONAMIDES BY MAGNESIUM IN METHANOL
作者： Chwang Siek Pak , Dong Sung Lim
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摘要: Convenient deprotection of various pyridine-2-sulfonamides prepared by sulfonylation primary and secondary amines with pyridine-2-sulfonylchloride was achieved magnesium in methanol at 0°C to the corresponding good yield.
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