Catalytic oxidation of furan and hydrofuran compounds. 5. Hydroxy- and ethoxydihydrofurans and ethoxyfuran - New products from the reaction of furan with hydrogen peroxide

被引：0

作者：

Poskonin V.V. ^{[1
]}

Badovskaya L.A. ^{[1
]}

Povarova L.V. ^{[1
]}

机构：

[1] Kubansk State Technological University, Krasnodar

来源：

Chemistry of Heterocyclic Compounds | 1998年 / 34卷 / 8期

关键词：

Oxidation; Hydrogen; Hydrogen Peroxide; Organic Chemistry; Furan;

D O I：

10.1007/BF02311323

中图分类号：

学科分类号：

摘要：

It was established for the first time by chromato-mass spectrometry that 2-X-5-Y-2,5-dihydrofurans (X, Y = OH, OEt) and 2-ethoxyfuran are formed during the oxidation of furan by hydrogen peroxide in a mixture of water and ethanol in the presence of VOSO4. Stable tautomeric forms of 2-hydroxy- and 2,5-dihydroxyfurans - 2(5H)-furanone and 5-ethoxy-2(5H)-furanone respectively - were isolated from the reaction mixture. A probable scheme for the main reaction paths is proposed. ©1999 Kluwer Academic/Plenum Publishers.

引用

页码：900 / 906

页数：6

共 25 条

[1] Reactions of catalytic oxidation of furan and hydrofuran compounds. 5. Hydroxy-, ethoxydihydrofurans and ethoxyfuran - new products of reaction of furan with hydrogen peroxide
Poskonin, VV
Badovskaya, LA
Povarova, LV
KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1998, (08): : 1047 - 1054
[2] Reaction of catalytic oxidation of furan and hydrofuran compounds. 6. Oxidation of furan by hydrogen peroxide in the presence of vanadium compounds under the conditions of phase transfer catalysis
Poskonin, VV
Badovskaya, LA
Povarova, LV
Ponomarenko, RI
KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1999, (10): : 1322 - 1329
[3] Catalytic oxidation of furan and hydrofuran compounds. 4. Oxidation of furfural by hydrogen peroxide in the presence of sodium molybdate
Grunskaya E.P.
Badovskaya L.A.
Poskonin V.V.
Yakuba Yu.F.
Chemistry of Heterocyclic Compounds, 1998, 34 (7) : 775 - 780
[4] Catalytic oxidation of furan and hydrofuran compounds. 4. Oxidation of furfural by hydrogen peroxide in the presence of sodium molybdate
Grunskaya, E.P.
Badovskaya, L.A.
Poskonin, V.V.
Yakuba, Yu.F.
Chemistry of Heterocyclic Compounds, 1998, 34 (07): : 775 - 780
[5] Reactions of catalytic oxidation of furan and hydrofuran compounds. 4. Oxidation of furfural with hydrogen peroxide in the presence of sodium molybdate
Grunskaya, EP
Badovskaya, LA
Poskonin, VV
Yakuba, YF
KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1998, (07): : 898 - 903
[6] Catalytic oxidation of furan and hydrofuran compounds. 6. Oxidation of furan by hydrogen peroxide in the presence of vanadium compounds under the conditions of phase-transfer catalysis
Poskonin V.V.
Badovskaya L.A.
Povarova L.V.
Ponomarenko R.I.
Chemistry of Heterocyclic Compounds, 1999, 35 (10) : 1143 - 1149
[7] Catalytic oxidation of furan and hydrofuran compounds. 8. Conversions of 2(5H)-furanone by hydrogen peroxide in media of various pH
Ponomarenko R.I.
Badovskaya L.A.
Latashko V.M.
Chemistry of Heterocyclic Compounds, 2002, 38 (09) : 1049 - 1051
[8] Reactions of Catalytic Oxidation of Furan and Hydrofuran Compounds. I. General Principles of the Oxidation of Furan in the System Hydrogen Peroxide-Vanadium(IV) Compounds Depending on the Type of Solvent and Catalyst
Chem Heterocycl Compd, 5 (543):
[9] Catalytic oxidation reactions of furan and hydrofuran compounds 9.* characteristics and synthetic possibilities of the reaction of furan with aqueous hydrogen peroxide in the presence of compounds of niobium (ii) and (v)
V. V. Poskonin
Chemistry of Heterocyclic Compounds, 2009, 45 : 1177 - 1183
[10] Catalytic oxidation of furan and hydrofuran compounds. 2. Oxidation of furfural in the hydrogen peroxide-vanadyl sulfate-sodium acetate system
Poskonin V.V.
Badovskaya L.A.
Chemistry of Heterocyclic Compounds, 1998, 34 (6) : 646 - 650

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