Development of an efficient ruthenium catalyzed synthetic process and mechanism for the facile conversion of benzothiazoles to orthanilic acids

RV Jagadeesh, P Karthikeyan, P Nithya…

Index: Jagadeesh; Karthikeyan; Nithya; Sandhya, Y. Sree; Reddy, S. Sudhaker; Reddy, P. Pradeep Kumar; Kumar, M. Vinod; Charan, K.T. Prabhu; Narender; Bhagat Journal of Molecular Catalysis A: Chemical, 2010 , vol. 328, # 1-2 p. 99 - 107

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Citation Number: 2

Abstract

Ruthenium–Schiff base complex catalyzed efficient protocol has been developed for the synthesis of orthanilic acids from benzothiazoles in good to excellent yields using N- haloamines. Hexa-coordinated ruthenium complex with Schiff base and triphenylphosphine ligands has been prepared and its catalytic function was invented for the synthesis of orthanilic acids. The synthetic process utilizes our efficient method for the selective and ...