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The Baeyer–Villiger Oxidation of Cycloketones Using Hydrogen Peroxide as an Oxidant. Catalysts 2022. [DOI: 10.3390/catal13010021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Baeyer–Villiger oxidation can synthesize a series of esters or lactones that have essential application value but are difficult to be synthesized by other methods. Cycloketones can be oxidized to lactones using molecular oxygen, peroxy acids, or hydrogen peroxide as an oxidant. Hydrogen peroxide is one of the environmental oxidants. Because of the weak oxidation ability of hydrogen peroxide, Bronsted acids and Lewis acids are used as catalysts to activate hydrogen peroxide or the carbonyl of ketones to increase the nucleophilic performance of hydrogen peroxide. The catalytic mechanisms of Bronsted acids and Lewis acids differ in the Baeyer–Villiger oxidation of cyclohexanone with an aqueous solution of hydrogen peroxide as an oxidant.
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Suryavanshi GM, Rupanawar BD, Mane KD. Hypervalent Iodine Mediated Oxidation Followed by Acetoxylation / Tosylation of α-Substituted Benzylamines Accessing to α-Acyloxy / Tosyloxy Ketones. NEW J CHEM 2022. [DOI: 10.1039/d2nj02271k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
An efficient and metal-free method has been developed for sequential oxidation followed by acetoxylation, tosylation of α-alkylbenzylamines for the synthesis of α-acyloxy / tosyloxy ketones by using hypervalent iodine (III)...
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Martins LM, Pombeiro AJ. C-scorpionate rhenium complexes and their application as catalysts in Baeyer-Villiger oxidation of ketones. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2016.06.018] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Moghimi S, Mahdavi M, Shafiee A, Foroumadi A. Transition-Metal-Catalyzed Acyloxylation: Activation of C(sp2)-H and C(sp3)-H Bonds. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600138] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Setareh Moghimi
- Department of Medicinal Chemistry; Faculty of Pharmacy and Pharmaceutical Sciences Research Center; Tehran University of Medical Sciences; Tehran Iran
| | - Mohammad Mahdavi
- Drug Design and Development Research Center; Tehran University of Medical Sciences; Tehran Iran
| | - Abbas Shafiee
- Department of Medicinal Chemistry; Faculty of Pharmacy and Pharmaceutical Sciences Research Center; Tehran University of Medical Sciences; Tehran Iran
| | - Alireza Foroumadi
- Department of Medicinal Chemistry; Faculty of Pharmacy and Pharmaceutical Sciences Research Center; Tehran University of Medical Sciences; Tehran Iran
- Drug Design and Development Research Center; Tehran University of Medical Sciences; Tehran Iran
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Randino R, Cini E, D’Ursi AM, Novellino E, Rodriquez M. Facile Baeyer–Villiger oxidation of cyclic ketones: conventional versus microwave-assisted approach. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.08.082] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Nagano T, Jia Z, Li X, Yan M, Lu G, Chan ASC, Hayashi T. Redox Catalysis of Halide Ion for Formal Cross-dehydrogenative Coupling: Bromide Ion-catalyzed Direct Oxidative α-Acetoxylation of Ketones. CHEM LETT 2010. [DOI: 10.1246/cl.2010.929] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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