O. Lucchi, G. Modena
1983
Citations
0
Influential Citations
11
Citations
Journal
Tetrahedron Letters
Abstract
Abstract Trans-1,2-bis(phenylsulphonyl)ethylene ( 7 ) is a valid alternative to maleic anhydride since it possesses comparable dienophilic reactivity and its adducts can be desulphonylated by reductive processes while those of maleic anhydride need oxydative conditions.