New Functionalised Hydroxymethyl Ketones from the Mild and Chemoselective KMnO4 Oxidation of Chiral Terminal Olefins
作者:Carlo Bonini、Lucia Chiummiento、Maria Funicello、Paolo Lupattelli、Maddalena Pullez
DOI:10.1002/ejoc.200500737
日期:2006.1
Various terminal olefinic compounds are directly converted into the corresponding α-hydroxy ketones in good yields by potassium permanganate oxidation. The reaction is also highly chemoselective in the presence of differently protected hydroxy groups and can be utilised for the preparation of polyfunctional compounds such as polyols. (© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)
各种末端烯烃化合物通过高锰酸钾氧化以良好的产率直接转化为相应的α-羟基酮。该反应在不同保护的羟基存在下也具有高度化学选择性,可用于制备多官能化合物,如多元醇。(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2006)