Oxidations Using Inorganic Anions as Redox Catalysts

2 Oxidations Using Inorganic Anions as Redox Catalysts 

Among the numerous mediator systems, halide ions show the broadest applicability. The internal electrochemical generation of the active species, i.e., molecular halogen, hypohalite ions, and halonium ions, is always possible by the in-cell method without 

Substrate Redox catalyst (reduced form) Electrolyte 

3 furan-2-carboxylic-acid NH4Br/Et3N CH3OH 

33 phthalimide/RSSR NaBr CHjCN/Et NClO Pt N - thioalkyl(aryl)ph thalimide 170) 

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Table 4. Indirect electrochemical oxidations using inorganic anions as redox catalysts... 

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