Synthesis of Heptanoic Acid via the Oxidation of Octene-1 by Hydrogen Peroxide under Conditions of Phase-Transfer Catalysis |
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Authors: | P V Berdnikova N V Selivanova P V Oleneva Z P Pai |
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Affiliation: | 1.Boreskov Institute of Catalysis, Siberian Branch,Russian Academy of Sciences,Novosibirsk,Russia |
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Abstract: | Results from studying the oxidation of octene-1 by a hydrogen peroxide solution to heptanoic acid in a two-phase liquid system under phase-transfer catalysis conditions are presented. Methyl(tri-n-octyl) ammonium tetra(oxodiperoxotungsto)phosphate MeOct 3 n N]3{PO4WO(O2)2]4} is used as a catalyst. The conditions of the formation of heptanoic acid with a yield of nearly 90% at temperatures below 100°C and atmospheric pressure in a single stage without organic solvents have been determined. The obtained experimental data provide the possibility to recommend this way for the synthesis of monocarboxylic acids from α-alkenes for the creation of green chemistry processes. |
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