A new useful entry of IBX: the synthesis and structure of α-(2-iodobenzoyloxy)ketones
作者:Zhen-liang Pan、Xue-yuan Liu、Yong-min Liang
DOI:10.1016/j.tetlet.2004.03.158
日期:2004.5
α-Functionalized ketones can be conveniently prepared in one step by the reaction of ketones possessing α-methene with o-iodoxybenzoic acid (IBX) in the presence of potassiumiodide. Methyl aryl ketones produced bi-substituted products, whereas the others gave mono-substituted ones.