Yu Liu

Electrosynthesis of 1,2,5‐Thiadiazines via Three‐Component Annulation of Isocyanides, Elemental Sulfur, and Diamines

1,2,5‐Thiadiazines, a class of six‐membered heterocycles containing two nitrogen atoms and one sulfur atom, have been widely incorporated into various biologically active molecules. Herein, we report a green and efficient electrochemical three‐component reaction of isonitriles, e...

Ag-Mediated Sulfonyl-Alkenylationof Unactivated Alkynesvia Intramolecular C(sp2)-H Cyclization toward 1,2-Dihydropyridines

Abstract 1,2-Dihydropyridines and sulfonyl compounds are widely found in bioactive molecules and functional materials. Herein, a silver-mediated radical sulfonyl-alkenylation of vinylamino-linked alkynes with sodium sulfinates via intramolecular C(sp2)-H cyclization for producing...