Sulfated tungstate: An efficient catalyst for synthesis of thioamides via Kindler reaction

New application of sulfated tungstate, a mildly acidic solid inorganic acid, as reusable heterogeneous catalyst for efficient Kindler reaction, a three component reactions of aldehydes, amines and sulfur, for synthesis of thioamides is discussed. (C) 2012 Elsevier B.V. All rights reserved.