The Journal of Organic Chemistry

Reactions of amides and sulfonamides with nitrosonium salts

GA Olah, JA Olah

文献索引：Olah,G.A.; Olah,J.A. Journal of Organic Chemistry, 1965 , vol. 30, p. 2386 - 2387

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被引用次数: 46

摘要

Amides and sulfonamides are converted to the corresponding acids by nitrosonium tetrafluoroborate (or related stable nitrosonium hexafluorophosphate, hexafluoroantimonate, hexafluoroarsenate, and bisulfate) at low temperatures and in organic solvent system. Sterically hindered amides react generally with ease and good yields, although higher reaction temperatures are needed.