ChemInform Abstract: [3 + 2] Cycloaddition of Seleno- and Thioaldehydes with Cyclic Azomethine Imines.
Abstract
The reaction of seleno- and thioaldehydes generated in situ from (I) with cyclic azomethine imines (II) in toluene gives [3 + 2] cycloadducts (III) in high yields.