The Efficient Palladium-Catalyzed Selective t Synthesis of Benzenesulfonic Acids

RV Jagadeesh, YS Sandhya, P Karthikeyan…

Index: Jagadeesh, Rajenahally V.; Sandhya, Y. Sree; Karthikeyan; Reddy, S. Sudhakar; Reddy, P. Pradeep Kumar; Kumar, M. Viniod; Charan, K. T. Prabhu; Narender; Bhagat Synthetic Communications, 2011 , vol. 41, # 16 p. 2343 - 2349

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Abstract

Palladium-catalyzed synthetic methodology has been developed for the synthesis of 2-aminobenzenesulfonic acids from benzothiazoles in good to excellent yields using chloramine-B in alkaline (pH 12) acetonitrile/water (1:1) at 80 °C. ... Palladium-catalyzed synthetic methodology has been developed for the synthesis of 2-aminobenzenesulfonic acids from benzothiazoles in good to excellent yields using chloramine-B in alkaline (pH 12) acetonitrile/water (1:1) at 80 °C.

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