polyvinylpolypyrrolidone-supported boron trifluoride (pvpp-bf3); highly efficient catalyst for oxidation of aldehydes to carboxylic acids and esters by h2o2
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abstract
a highly efficient method for the oxidation of aldehydes to carboxylic acids using polyvinylpolypyrrolidone supported - boron trifluoride (pvpp-bf3) in the presence of 35% hydrogen peroxide has been developed in acetonitrile at 60 °c. this procedure cleanly oxidizes variety of aldehydes to the corresponding carboxylic acids. oxidative esterification of benzaldehyde utilizing pvpp-bf3/h2o2(35%) is also reported in good to excellent yields in acetonitrile at 60 °c.
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Journal title:
iranian journal of chemistry and chemical engineering (ijcce)Publisher: iranian institute of research and development in chemical industries (irdci)-acecr
ISSN 1021-9986
volume 32
issue 1 2013
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