Article ID Journal Published Year Pages File Type
5211008 Reactive and Functional Polymers 2006 6 Pages PDF
Abstract

Deprotection of oximes, phenylhydrazones, p-nitrophenylhydrazones, semicarbazones and tosylhydrazones to their parent aldehydes and ketones was efficiently achieved by using sodium nitrite in the presence of Amberlyst 15. The reactions were performed in dioxane in high yields at 70 °C. It is observed that addition of a few drops of water considerably enhances the reaction rate.

Related Topics
Physical Sciences and Engineering Chemistry Organic Chemistry
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