Jiang, Jingjing published the artcileThree-component synthesis of 1,4-benzothiazines via iodide-catalyzed aerobic C-H sulfuration with elemental sulfur, Synthetic Route of 1468-83-3, the main research area is benzothiazine preparation green chem diastereoselective; acetophenone aniline sulfur three component sulfuration iodide catalyst.
Herein, iodide-catalyzed aerobic synthesis of 1,4-benzothiazines via functionalization of multiple C-H bonds with elemental sulfur is described. Beyond the well-established thiazole formation from elemental sulfur, this method provides the first access to the corresponding six-membered N,S-heterocyclic products via direct functionalization of multiple C-H bonds. Hence, 1,4-benzothiazine products were generated in satisfactory yields with a range of compatible functionalities.
Organic & Biomolecular Chemistry published new progress about Acetophenones Role: RCT (Reactant), RACT (Reactant or Reagent). 1468-83-3 belongs to class benzothiophene, name is 3-Acetylthiophene, and the molecular formula is C6H6OS, Synthetic Route of 1468-83-3.
Referemce:
Benzothiophene – Wikipedia,
Benzothiophene | C8H6S – PubChem