Hydrogen Peroxide and Arenediazonium Salts as Reagents for a Radical Beckmann-Type Rearrangement
作者:Markus Heinrich、Agnes Prechter
DOI:10.1055/s-0030-1260006
日期:2011.5
The reductive ring-opening of hydroperoxides derivedfrom cyclic ketones leads to alkyl radicals which can effectively be trapped by arenediazonium salts. This synthetic transformation yielding azo carboxylic acids or lactams, after a reductive step, can be classified as a radical version of the well-known Beckmann rearrangement. In this article, we present results on the scope, the limitations and