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PolyVinylPolyPyrrolidone-Supported Boron Trifluoride (PVPP-BF3); Highly Efficient Catalyst for Oxidation of Aldehydes to Carboxylic Acids and Esters by H2O2
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نویسنده
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Mokhtary Masoud ,Rastegar Niaki Masoumeh
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منبع
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iranian journal of chemistry and chemical engineering - 2013 - دوره : 32 - شماره : 1 - صفحه:43 -48
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چکیده
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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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کلیدواژه
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Polyvinylpolypyrrolidone ,Boron trifluoride etherate ,Hydrogen peroxide ,Aldehydes ,Carboxylic acids ,Esters
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آدرس
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islamic azad university, Department of Chemistry, Rasht Branch, Islamic Azad University, Rasht, I R IRAN, ایران, islamic azad university, Department of Chemistry, Ayatollah Amoli Branch, Islamic Azad University, Amol, I R IRAN, ایران
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Authors
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