Oxidation of hydrazones with iodine in the presence of base
A Pross, S Sternhell
Index: Pross,A.; Sternhell,S. Australian Journal of Chemistry, 1970 , vol. 23, p. 989 - 1003
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Citation Number: 96
Abstract
Abstract The oxidation of 14 hydrazones with iodine in the presence of base (generally triethylamine) was investigated. The typical reaction products are mixtures of gem-diiodides and vinyl iodides obtained in total yields of 38-85%. The features of the reaction are consistent with a mechanism involving an intermediate iododiazonium salt and/or an iodocarbonium ion. The preparation and purification of hydrazones was investigated.
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