Manganese(III)-mediated oxidative radical addition of malonates to 2-cyanoindoles
作者:Justin M. Lopchuk、William L. Montgomery、Jerry P. Jasinski、Sayeh Gorjifard、Gordon W. Gribble
DOI:10.1016/j.tetlet.2013.09.012
日期:2013.11
2-Cyanoindole and N-methyl-2-cyanoindole undergo manganese(III)-mediated radical addition with activated methylene and methine compounds. Products of the methylene addition underwent additional oxidation during the course of the reaction to furnish the corresponding acetoxy compounds. Several structures were confirmed by X-ray crystallography.
2-氰基吲哚和N-甲基-2-氰基吲哚与活化的亚甲基和次甲基化合物进行锰(III)介导的自由基加成反应。在反应过程中,亚甲基加成产物进行额外的氧化以提供相应的乙酰氧基化合物。通过X射线晶体学证实了几种结构。