Gold/photoredox-cocatalyzed atom transfer thiosulfonylation of alkynes: Stereoselective synthesis of vinylsulfones
Sign Up to like & getrecommendations! Published in 2019 at "Tetrahedron Letters"
DOI: 10.1016/j.tetlet.2019.02.039
Abstract: Abstract We report a gold and photoredox combined radical approach for the rapid synthesis of thio-functionalized vinylsulfones from alkynes. Key features of this method include very mild conditions, broad substrate scope, excellent regio- and stereoselectivties,… read more here.
Keywords: synthesis; transfer thiosulfonylation; gold photoredox; cocatalyzed atom ... See more keywords
Mechanistic Understanding on the Dual Gold and Photoredox-Catalyzed Thiosulfonylation of Alkynes and Enynes: A DFT Study
Sign Up to like & getrecommendations! Published in 2023 at "Organic Chemistry Frontiers"
DOI: 10.1039/d3qo00249g
Abstract: The detailed mechanisms of the dual gold and photoredox-catalyzed thiosulfonylation of alkynes and 1,6-enynes with PhSO2SCF3 (1) were explored by DFT calculations. Computational results show that the complex of Au(I)…1... read more here.
Keywords: thiosulfonylation alkynes; alkynes enynes; catalyzed thiosulfonylation; dual gold ... See more keywords