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New Reactions of IBX: Oxidation of Nitrogen‐ and Sulfur‐Containing Substrates To Afford Useful Synthetic Intermediates

2003; Wiley; Volume: 42; Issue: 34 Linguagem: Inglês

10.1002/anie.200352076

1521-3773

K. C. Nicolaou, Casey J. N. Mathison, Tamsyn Montagnon,

Chemical Synthesis and Reactions

New reactions for the synthetic toolbox: 2-Iodoxybenzoic acid (IBX) was employed to access a diverse array of useful synthetic intermediates. Among other transformations, the developed chemistry converts amines into imines, dithianes into carbonyl groups, N-heterocycles into N-heteroaromatic compounds, and hydroxylamines into oximes in high yields.