Base-catalyzed stereoselective thiosulfonylation of ynones for the facile synthesis of thio-functionalized vinyl sulfones
Jinyun Luo, Muze Lin, Dengpeng Xia, Guangfen Du, Zhihua Cai, Bin Dai, Lin He
Abstract
Brønsted base catalyzed thiosulfonylation and trifluoromethylthiosulfonylation of ynones produced thio-functionalized vinyl sulfones in high yields with excellent E -selectivity.
Topics & Concepts
ChemistryThio-StereoselectivityCatalysisSelectivityBase (topology)Organic chemistryPolymer chemistryMathematical analysisMathematicsSulfur-Based Synthesis TechniquesChemical Synthesis and ReactionsCatalytic C–H Functionalization Methods