The catalytic role of elemental sulfur in the DMSO-promoted oxidative coupling of methylhetarenes with amines: synthesis of thioamides and bis-aza-heterocycles
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DOI: 10.1039/d0qo01654c
Abstract: Thioamides could be conveniently synthesized in good to excellent yields via DMSO-promoted oxidative coupling of methylhetarenes with amines in the presence of a near stoichiometric amount of sulfur (1.25 equiv.). Both aliphatic and aromatic amines… read more here.
Keywords: promoted oxidative; oxidative coupling; coupling methylhetarenes; methylhetarenes amines ... See more keywords