Interaction of push–pull tert-enamines with phenylglyoxal
作者:Dmitry A. Sibgatulin、Dmitry M. Volochnyuk、Aleksander N. Kostyuk、Sergey P. Ivonin、Andriy V. Lapandin
DOI:10.1007/s00706-009-0110-1
日期:2009.6
AbstractThe reaction of push–pull enamines with 1,2-biselectrophilic phenylglyoxal was investigated. Phenylglyoxal was found to react depending on the structure of the push–pull enamine, affording either a hydroxyalkylation product at the methyl group or the cyclic product via participation of the methyl group and the β-carbon of the enamine. Graphical abstract