T. Messeri et al., A NOVEL DEPROTECTION FUNCTIONALISATION SEQUENCE USING 2,4-DINITROBENZENESULFONAMIDE - PART 1/, Tetrahedron letters, 39(13), 1998, pp. 1669-1672
Treatment of a series of 2,4-dinitrobenzenesulfonamides with various t
hioacids in the presence of cesium carbonate leads directly to the cor
responding amides. (C) 1998 Elsevier Science Ltd. All rights reserved.