Mild Oxidative Deprotection of Aromatic Hydrazones and Semicarbazones with KMnO4 in Ionic Liquid Medium

J Safaei-Ghomi, AR Hajipour

文献索引：Safaei-Ghomi, Javad; Hajipour, Abdol R. Organic Preparations and Procedures International, 2011 , vol. 43, # 4 p. 372 - 376

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被引用次数: 6

摘要

The selective deprotection of carbonyl groups is often required in organic synthesis. 1 Highly crystalline hydrazones, semicarbazones and oximes are very efficient derivatives for the isolation, purification and characterization of aldehydes and ketones. 2, 3 Considerable interest in the use of selective and cleaner oxidation methods such as heterogeneous oxidation4 and oxidation in ionic liquids have received much attention in recent years. 5– ...