First examples of seleno-Claisen rearrangements of allyl vinyl selenides
作者:Yannick Vallée、Mark Worrell
DOI:10.1039/c39920001680
日期:——
Allyl vinyl selenides easily undergo a [3.3] sigmatropic rearrangement under mild conditions to give γ-unsaturated reactive selenocarbonyl compounds, which can be trapped by cyclopentadiene or water.