Oxidation of 6-aminopenicillanic acid by an alkaline copper(III) periodate complex in the absence and presence of ruthenium(III) as a homogeneous catalyst
a Department of Engineering Chemistry, K.L.E. Society’s K.L.E. Institute of Technology, Gokul, Hubli 580 030, India b P.G. Department of Studies in Chemistry, Karnatak University, Dharwad 580 003, India