作者:Pedro de March、Marta Figueredo、Josep Font、Sonia Rodrı́guez
DOI:10.1016/s0040-4020(00)00276-3
日期:2000.5
Phenylthiomonoketal 3 works effectively as masked p-benzoquinone in Diels–Alder reactions. These cycloadditions may be performed with certain Lewis acid catalysts and give rise exclusively to endo adducts with a good to excellent anti-facial selectivity.