Manganese triacetate mediated regeneration of carbonyl compounds from oximes

Date

1997-10-13

Author

Demir, Ayhan Sıtkı
Tanyeli, Cihangir
ALTİNEL, Ertan

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A new method for the direct conversion of oximes into aldehydes and ketones by treatment with manganese triacetate is described. Manganese triacetate can be used for an effective and mild oxidizing agent for the regeneration of carbonyl compounds from oximes in good yield. Many functional groups are tolerated under the reaction conditions.

Subject Keywords

Carboxylic-acids, Oxidation, Ketones, Combination, Acetate, Mild, Conversion, Tosylhydrazones, Semicarbazones, Aldehydes

URI

https://hdl.handle.net/11511/39434

Journal

Tetrahedron Letters

DOI

https://doi.org/10.1016/s0040-4039(97)01688-2

Collections

Department of Chemistry, Article

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Manganese (III) acetate mediated regeneration of carbonyl compounds from oximes Altınel, Ertan; Demir, Ayhan Sıtkı; Department of Chemistry (2006) A facile method for the direct conversion of oximes into carbonyl compounds by treatment with manganese triacetate is described. Manganese triacetate can be used for an effective and mild oxidizing agent for the regeneration of carbonyl compounds in good yield. Many functional groups are tolerated under reaction conditions.
Manganese(III) acetate oxidation of some ketones in the presence of 3-chloropropionic acid and theoretical investigation of the products Akdağ, Akın; Turker, L (2001-08-01) Manganese(III) acetate oxidation of some ketones in the presence of 3-chloropropionic acid was carried out. The products were characterized. The experimental results were compared with the theoretical ones which was based on AM1 (UHF) type semi-empirical calculations. The theoretical results disfavor any mechanism solely based on radical stability involving radicals originating from the reactants.
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Dimethyl Ether Synthesis over Novel Silicotungstic Acid Incorporated Nanostructured Catalysts Ciftci, Aysegul; VARIŞLI, DİLEK; Doğu, Timur (2010-01-01) Dimethyl ether (DME), which is an excellent green diesel-fuel alternate with excellent clean burning properties, is synthesized by dehydration of methanol over novel solid acid catalysts, which are synthesized following a direct hydrothermal route and using silicotungstic acid (STA) as the active compound. These mesoporous silicate structured catalysts have surface area values of 108-393 m(2)/g, depending upon their W/Si ratio. These catalysts showed very high methanol dehydration activity and also very hig...
Manganese(III) acetate based tandem oxidation of various α and β-alkoxy α,β-unsaturated ketones Tanyeli, Cihangir; Sezen, Bengü (Elsevier BV, 2002-12-09) We described the unusual results of manganese(III) acetate based tandem oxidation of various alpha and beta-alkoxy alpha,beta-unsaturated ketones to afford the corresponding alpha'-acetoxy-alpha'-phenyl substituted oxidation products in good yields. The tandem oxidation to monoacetoxylation ratio can be tuned by the amount of manganese(III) acetate.

Citation Formats

A. S. Demir, C. Tanyeli, and E. ALTİNEL, “Manganese triacetate mediated regeneration of carbonyl compounds from oximes,” Tetrahedron Letters, pp. 7267–7270, 1997, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/39434.