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Shennan BDA, Berheci D, Crompton JL, Davidson TA, Field JL, Williams BA, Dixon DJ. Branching out: redox strategies towards the synthesis of acyclic α-tertiary ethers. Chem Soc Rev 2022; 51:5878-5929. [PMID: 35770619 DOI: 10.1039/d1cs00669j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Acyclic α-tertiary ethers represent a highly prevalent functionality, common to high-value bioactive molecules, such as pharmaceuticals and natural products, and feature as crucial synthetic handles in their construction. As such their synthesis has become an ever-more important goal in synthetic chemistry as the drawbacks of traditional strong base- and acid-mediated etherifications have become more limiting. In recent years, the generation of highly reactive intermediates via redox approaches has facilitated the synthesis of highly sterically-encumbered ethers and accordingly these strategies have been widely applied in α-tertiary ether synthesis. This review summarises and appraises the state-of-the-art in the application of redox strategies enabling acyclic α-tertiary ether synthesis.
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Affiliation(s)
- Benjamin D A Shennan
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK.
| | - Diana Berheci
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK.
| | - Jessica L Crompton
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK.
| | - Timothy A Davidson
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK.
| | - Joshua L Field
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK.
| | - Benedict A Williams
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK.
| | - Darren J Dixon
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory, 12 Mansfield Road, Oxford, OX1 3TA, UK.
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2
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Dong Q, Ma Z, Hao Z, Han Z, Lin J, Lu G. Preparation of trinuclear ruthenium clusters based on piconol ligands and their application in Oppenauer‐type oxidation of secondary alcohols. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6336] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Qing Dong
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science Hebei Normal University Shijiazhuang China
| | - Zongwen Ma
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science Hebei Normal University Shijiazhuang China
| | - Zhiqiang Hao
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science Hebei Normal University Shijiazhuang China
| | - Zhangang Han
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science Hebei Normal University Shijiazhuang China
| | - Jin Lin
- National Experimental Chemistry Teaching Center (Hebei Normal University), Hebei Key Laboratory of Organic Functional Molecules, College of Chemistry and Materials Science Hebei Normal University Shijiazhuang China
| | - Guo‐Liang Lu
- Auckland Cancer Society Research Centre, Faculty of Medical and Health Sciences The University of Auckland Auckland New Zealand
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3
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Sarkar S, Chatterjee R, Pal S, Majee A. Mild, Efficient and Metal‐Free Strategies for Direct Diamination of α, β‐Unsaturated Ketones Using Different Iodine Sources. ChemistrySelect 2021. [DOI: 10.1002/slct.202100910] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Subhankar Sarkar
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
| | - Rana Chatterjee
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
| | - Satyajit Pal
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
| | - Adinath Majee
- Department of Chemistry Visva-Bharati (A Central University) Santiniketan 731235 India
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De A, Santra S, Khalymbadzha IA, Zyryanov GV, Majee A. A practicable synthesis of 2,3-disubstituted 1,4-dioxanes bearing a carbonyl functionality from α,β-unsaturated ketones using the Williamson strategy. Org Biomol Chem 2021; 19:1278-1286. [PMID: 33506239 DOI: 10.1039/d0ob01448f] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We have observed that a reagent combination of NaIO4 and NH2OH·HCl reacts with α,β-unsaturated ketones followed by the nucleophile ethylene glycol allowing the synthesis of 2,3-disubstituted 1,4-dioxanes using cesium carbonate as a base under Williamson ether synthesis. This reaction is useful for the synthesis of functionalized 1,4-dioxane having a carbonyl functionality. A variety of 2,3-disubstituted 1,4-dioxanes have been synthesized using these reaction conditions. A probable reaction mechanism has also been proposed.
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Affiliation(s)
- Aramita De
- Department of Chemistry, Visva-Bharati (A Central University), Santiniketan 731235, India.
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Taheri Bazmi M, Naeimi A, Saeednia S, Hatefi Ardakani M. Self‐assembled nanoporphyrins in the presence of gold bio‐nanoparticles as heterogeneous nano‐biocatalyst for green production of aldehydes and ketones. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Mahmoud Taheri Bazmi
- Department of Chemistry, Faculty of Science, Vali‐e‐Asr University of Rafsanjan Rafsanjan Iran
| | - Atena Naeimi
- Department of Chemistry, Faculty of ScienceUniversity of Jiroft Jiroft Iran
| | - Samira Saeednia
- Department of Chemistry, Faculty of Science, Vali‐e‐Asr University of Rafsanjan Rafsanjan Iran
| | - Mehdi Hatefi Ardakani
- Department of Chemistry, Faculty of Science, Vali‐e‐Asr University of Rafsanjan Rafsanjan Iran
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Tan J, Liu XB, Chen WF, Hu YL. Synthesis of Magnetically Separable Nanocatalyst CoFe2O4@SiO
2
@MIL‐53(Fe) for Highly Efficient and Selective Oxidation of Alcohols and Benzylic Compounds with Hydrogen Peroxide. ChemistrySelect 2019. [DOI: 10.1002/slct.201901690] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Jin Tan
- College of Materials and Chemical EngineeringKey laboratory of inorganic nonmetallic crystalline and energy conversion materialsChina Three Gorges University Yichang 443002, Hubei province P. R. China
| | - Xiao Bing Liu
- College of Chemistry and Chemical EngineeringJinggangshan University Ji'an 343009 P. R. China
| | - Wei Feng Chen
- College of Materials and Chemical EngineeringKey laboratory of inorganic nonmetallic crystalline and energy conversion materialsChina Three Gorges University Yichang 443002, Hubei province P. R. China
| | - Yu Lin Hu
- College of Materials and Chemical EngineeringKey laboratory of inorganic nonmetallic crystalline and energy conversion materialsChina Three Gorges University Yichang 443002, Hubei province P. R. China
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7
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Mahato S, Chatterjee R, Santra S, Zyryanov GV, Hajra A, Majee A. A Domino Approach for the Synthesis of α
-Iodo-β
-dicarbonyl Compounds from α
-Epoxycarbonyls. ChemistrySelect 2017. [DOI: 10.1002/slct.201700867] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Sachinta Mahato
- Department of Chemistry; Visva-Bharati (A Central University); Santiniketan 731235 India
| | - Rana Chatterjee
- Department of Chemistry; Visva-Bharati (A Central University); Santiniketan 731235 India
| | - Sougata Santra
- Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. 620002 Yekaterinburg Russian Federation
| | - Grigory V. Zyryanov
- Department of Organic and Biomolecular Chemistry, Chemical Engineering Institute; Ural Federal University; 19 Mira Str. 620002 Yekaterinburg Russian Federation
- I. Ya. Postovskiy Institute of Organic Synthesis; Ural Division of the Russian Academy of Sciences; 22 S. Kovalevskoy Str. 620219 Yekaterinburg Russian Federation
| | - Alakananda Hajra
- Department of Chemistry; Visva-Bharati (A Central University); Santiniketan 731235 India
| | - Adinath Majee
- Department of Chemistry; Visva-Bharati (A Central University); Santiniketan 731235 India
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8
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Sudalai A, Khenkin A, Neumann R. Sodium periodate mediated oxidative transformations in organic synthesis. Org Biomol Chem 2015; 13:4374-94. [PMID: 25768201 DOI: 10.1039/c5ob00238a] [Citation(s) in RCA: 58] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The investigation of new oxidative transformations for the synthesis of carbon-heteroatom and heteroatom-heteroatom bonds is of fundamental importance in the synthesis of numerous bioactive molecules and fine chemicals. In this context, NaIO4, an exciting reagent, has attracted increasing attention enabling the development of these unprecedented oxidative transformations that are difficult to achieve otherwise. Thus, NaIO4 has been successfully explored as a versatile oxidant for a variety of fundamental organic transformations such as C-H activation, oxidative functionalization of alkenes and other interesting oxidative transformations and its application in the synthesis of bioactive natural products. This review summarizes recent developments in this area with NaIO4 as a versatile oxidant and brings out many challenges that still remain elusive for the future.
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Baruah D, Saikia UP, Pahari P, Konwar D. Cu-nanoparticles on cellulose/H2O–CH3CN/microwave: a green system for the selective oxidation of alcohols to aldehydes. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.03.025] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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10
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Kopylovich MN, Ribeiro AP, Alegria EC, Martins NM, Martins LM, Pombeiro AJ. Catalytic Oxidation of Alcohols. ADVANCES IN ORGANOMETALLIC CHEMISTRY 2015. [DOI: 10.1016/bs.adomc.2015.02.004] [Citation(s) in RCA: 110] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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11
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Chakraborty N, Santra S, Kundu SK, Hajra A, Zyryanov GV, Majee A. Combination of NH2OH·HCl and NaIO4: an effective reagent for molecular iodine-free regioselective 1,2-difunctionalization of olefins and easy access of terminal acetals. RSC Adv 2015. [DOI: 10.1039/c5ra11092k] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
We have demonstrated a new application of our oxidizing reagent, a combination of NH2OH·HCl and NaIO4, in the first generalized regioselective 1,2-difunctionalization of olefins.
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Affiliation(s)
- Nirnita Chakraborty
- Department of Chemistry
- Visva-Bharati (A Central University)
- Santiniketan 731235
- India
| | - Sougata Santra
- Department of Organic Chemistry
- Chemical Technological Institute
- Ural Federal University
- 620002 Yekaterinburg
- Russian Federation
| | | | - Alakananda Hajra
- Department of Chemistry
- Visva-Bharati (A Central University)
- Santiniketan 731235
- India
| | - Grigory V. Zyryanov
- Department of Organic Chemistry
- Chemical Technological Institute
- Ural Federal University
- 620002 Yekaterinburg
- Russian Federation
| | - Adinath Majee
- Department of Chemistry
- Visva-Bharati (A Central University)
- Santiniketan 731235
- India
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12
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Monir K, Ghosh M, Mishra S, Majee A, Hajra A. Phenyliodine(III) Diacetate (PIDA) Mediated Synthesis of Aromatic Azo Compounds through Oxidative Dehydrogenative Coupling of Anilines: Scope and Mechanism. European J Org Chem 2013. [DOI: 10.1002/ejoc.201301209] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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