Microwave-assisted Oxidation Of Alcohols Research Articles

Microwave-assisted oxidation of alcohols by hydrogen peroxide catalysed by tetrabutylammonium decatungstate

AbstractThis work deals with catalytic activity of tetrabutylammonium decatungstate(VI) in the oxidation of selected alcohols with hydrogen peroxide as an oxidant using 1,2-dichloroethane/water or acetonitrile/water as a solvent system. Different forms of heating were compared. The highest conversions of substrates were achieved in the two phase system acetonitrile/water using microwave irradiation combined with elevated pressure. Finally, optimum parameters for these reactions in a microwave pressurised reactor were established and discussed.

Microwave-Assisted Oxidation of Alcohols Using Wet Alumina Supported Ammonium Chlorochromate in Solventless System

A simple and selective method for the oxidation of alcohols to carbonyl compounds is described that occurs on wet alumina supported ammonium chlorochromate under microwave irradiation in solventless system

Microwave-assisted Oxidation of Alcohols by Pyridinium Chlorochromate

An efficient and mild methodology for the oxidation of alcohols to the corresponding carbonyl functions is described using pyridinium chlorochromate under microwave irradiation.

Microwave-assisted Oxidation of Alcohols by Pyridinium Chlorochromate

An efficient and mild methodology for the oxidation of alcohols to the corresponding carbonyl functions is described using pyridinium chlorochromate under microwave irradiation.

Microwave-assisted oxidation of alcohols under solvent-free conditions using clayfen

Adsorbed on clayfen, alcohols are readily oxidized to carbonyl compounds upon exposure to microwaves under solvent-free conditions. This rapid, selective and environmentally benign method conserves the use of excess solvents and toxic oxidants usually employed.