1
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Cook A, Newman SG. Alcohols as Substrates in Transition-Metal-Catalyzed Arylation, Alkylation, and Related Reactions. Chem Rev 2024; 124:6078-6144. [PMID: 38630862 DOI: 10.1021/acs.chemrev.4c00094] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/19/2024]
Abstract
Alcohols are abundant and attractive feedstock molecules for organic synthesis. Many methods for their functionalization require them to first be converted into a more activated derivative, while recent years have seen a vast increase in the number of complexity-building transformations that directly harness unprotected alcohols. This Review discusses how transition metal catalysis can be used toward this goal. These transformations are broadly classified into three categories. Deoxygenative functionalizations, representing derivatization of the C-O bond, enable the alcohol to act as a leaving group toward the formation of new C-C bonds. Etherifications, characterized by derivatization of the O-H bond, represent classical reactivity that has been modernized to include mild reaction conditions, diverse reaction partners, and high selectivities. Lastly, chain functionalization reactions are described, wherein the alcohol group acts as a mediator in formal C-H functionalization reactions of the alkyl backbone. Each of these three classes of transformation will be discussed in context of intermolecular arylation, alkylation, and related reactions, illustrating how catalysis can enable alcohols to be directly harnessed for organic synthesis.
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Affiliation(s)
- Adam Cook
- Centre for Catalysis Research and Innovation, Department of Chemistry and Biomolecular Sciences, University of Ottawa, 10 Marie Curie, Ottawa, Ontario K1N 6N5, Canada
| | - Stephen G Newman
- Centre for Catalysis Research and Innovation, Department of Chemistry and Biomolecular Sciences, University of Ottawa, 10 Marie Curie, Ottawa, Ontario K1N 6N5, Canada
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2
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Zhang X, Zhang Y, Ding J, Wang L, Chen W, Li X, Cui B, Zhao M, Shao Z. Synthesis of Thiophene-Substituted Ketones via Manganese-Catalyzed Dehydrogenative Coupling Reaction. Chem Asian J 2023; 18:e202300725. [PMID: 37789733 DOI: 10.1002/asia.202300725] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Revised: 09/26/2023] [Accepted: 09/29/2023] [Indexed: 10/05/2023]
Abstract
This study reports an efficient and green one-step method for synthesizing thiophene-substituted ketones from 2-thiophenemethanol and ketones via dehydrogenative coupling using manganese complexes as catalysts. The manganese complex demonstrated a broad applicability under mild conditions and extended the range of usable substrates. Utilizing this strategy, we carried out an efficient and diverse reaction of ketones with 2-thiophenemethanol, and successfully synthesized a series of thiophene-substituted saturated ketones and α, β-unsaturated ketones in good isolated yields.
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Affiliation(s)
- Xiaoyu Zhang
- Flavors and Fragrance Engineering & Technology Research Center of Henan Province, College of Tobacco Science, Henan Agricultural University, Zhengzhou, 450002, P. R. China
| | - Yujie Zhang
- Technology Center of China Tobacco Hebei Industrial Co., LTD, Shijiazhuang, 050051, P. R. China
| | - Jiaqiao Ding
- Flavors and Fragrance Engineering & Technology Research Center of Henan Province, College of Tobacco Science, Henan Agricultural University, Zhengzhou, 450002, P. R. China
| | - Liusheng Wang
- Technology Center of China Tobacco Hebei Industrial Co., LTD, Shijiazhuang, 050051, P. R. China
| | - Weihua Chen
- Technology Center of China Tobacco Hebei Industrial Co., LTD, Shijiazhuang, 050051, P. R. China
| | - Xinyan Li
- Flavors and Fragrance Engineering & Technology Research Center of Henan Province, College of Tobacco Science, Henan Agricultural University, Zhengzhou, 450002, P. R. China
| | - Bing Cui
- Flavors and Fragrance Engineering & Technology Research Center of Henan Province, College of Tobacco Science, Henan Agricultural University, Zhengzhou, 450002, P. R. China
| | - Mingqin Zhao
- Flavors and Fragrance Engineering & Technology Research Center of Henan Province, College of Tobacco Science, Henan Agricultural University, Zhengzhou, 450002, P. R. China
| | - Zhihui Shao
- Flavors and Fragrance Engineering & Technology Research Center of Henan Province, College of Tobacco Science, Henan Agricultural University, Zhengzhou, 450002, P. R. China
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3
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Direct couplings of secondary alcohols with primary alkenyl alcohols to α-alkylated ketones via a tandem transfer hydrogenation/hydrogen autotransfer process catalyzed by a metal-ligand bifunctional iridium catalyst. J Catal 2022. [DOI: 10.1016/j.jcat.2022.06.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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4
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Pawar G, Ghouse SM, Kar S, Chelli SM, Dannarm SR, Gour J, Sonti R, Nanduri S. SmI2-mediated C-alkylation of Ketones with Alcohols in Microwave conditions: A Novel Route to Alkylated Ketones. Chem Asian J 2022; 17:e202200041. [PMID: 35191612 DOI: 10.1002/asia.202200041] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Revised: 02/15/2022] [Indexed: 11/08/2022]
Abstract
A novel protocol is developed towards the preparation of alkylated ketones from alcohols in presence of catalytic amount of SmI 2 and base with the elimination of water as a single by-product under microwave irradiation conditions. Furthermore, applicability of this methodology to the synthesis of Donepezil and late-stage functionalization in Pregnenolone is also reported. Successful application of this methodology in Friedländer quinolone synthesis using 2-aminobenzyl alcohol and various acetophenones expand the synthetic utility of this protocol.
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Affiliation(s)
- Gaurav Pawar
- NIPER Hyderabad: National Institute of Pharmaceutical Education and Research Hyderabad, Chemical Sciences, INDIA
| | - Shaik Mahammad Ghouse
- NIPER Hyderabad: National Institute of Pharmaceutical Education and Research Hyderabad, Chemical Sciences, INDIA
| | - Swayamsiddha Kar
- Sri Satya Sai Institute of Higher Learning: Sri Sathya Sai University, Department of chemistry, INDIA
| | - Sai Manohar Chelli
- Sri Satya Sai Institute of Higher Learning: Sri Sathya Sai University, Department of chemistry, INDIA
| | - Srinivas Reddy Dannarm
- NIPER Hyderabad: National Institute of Pharmaceutical Education and Research Hyderabad, Pharmaceutical analysis, INDIA
| | - Jitendra Gour
- NIPER Hyderabad: National Institute of Pharmaceutical Education and Research Hyderabad, Chemical Sciences, INDIA
| | - Rajesh Sonti
- NIPER Hyderabad: National Institute of Pharmaceutical Education and Research Hyderabad, Pharmaceutical analysis, INDIA
| | - Srinivas Nanduri
- National Institute of Pharmaceutical Education & Research, Process Chemistry, Balanagar, 500037, Hyderabad, INDIA
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5
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Dey G, Saifi S, Sk M, Sinha ASK, Banerjee D, Aijaz A. Immobilizing a homogeneous manganese catalyst into MOF pores for α-alkylation of methylene ketones with alcohols. Dalton Trans 2022; 51:17973-17977. [DOI: 10.1039/d2dt02629e] [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 encapsulation strategy via nano-confinement of a homogeneous manganese–phenanthroline complex into MOF pores selectively produced functionalized branched ketones.
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Affiliation(s)
- Gargi Dey
- Department of Sciences & Humanities, Rajiv Gandhi Institute of Petroleum Technology (RGIPT) – Jais, Amethi, Uttar Pradesh – 229304, India
| | - Shadab Saifi
- Department of Sciences & Humanities, Rajiv Gandhi Institute of Petroleum Technology (RGIPT) – Jais, Amethi, Uttar Pradesh – 229304, India
| | - Motahar Sk
- Department of Chemistry, Laboratory of Catalysis and Organic Synthesis, Indian Institute of Technology Roorkee, Roorkee-247663, Uttarakhand, India
| | - A. S. K. Sinha
- Department of Chemical Engineering & Biochemical Engineering, Rajiv Gandhi Institute of Petroleum Technology (RGIPT), Jais, Amethi, Uttar Pradesh – 229304, India
| | - Debasis Banerjee
- Department of Chemistry, Laboratory of Catalysis and Organic Synthesis, Indian Institute of Technology Roorkee, Roorkee-247663, Uttarakhand, India
| | - Arshad Aijaz
- Department of Sciences & Humanities, Rajiv Gandhi Institute of Petroleum Technology (RGIPT) – Jais, Amethi, Uttar Pradesh – 229304, India
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6
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Ovezova M, Eroğlu Z, Metin Ö, Çetinkaya B, Gülcemal S. Unveiling the catalytic nature of palladium-N-heterocyclic carbene catalysts in the α-alkylation of ketones with primary alcohols. Dalton Trans 2021; 50:10896-10908. [PMID: 34308936 DOI: 10.1039/d1dt01704g] [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
We report herein the synthesis of four new Pd-PEPPSI complexes with backbone-modified N-heterocyclic carbene (NHC) ligands and their application as catalysts in the α-alkylation of ketones with primary alcohols using a borrowing hydrogen process and tandem Suzuki-Miyaura coupling/α-alkylation reactions. Among the synthesized Pd-PEPPSI complexes, complex 2c having 4-methoxyphenyl groups at the 4,5-positions and 4-methoxybenzyl substituents on the N-atoms of imidazole exhibited the highest catalytic activity in the α-alkylation of ketones with primary alcohols (18 examples) with yields reaching up to 95%. Additionally, complex 2c was demonstrated to be an effective catalyst for the tandem Suzuki-Miyaura-coupling/α-alkylation of ketones to give biaryl ketones with high yields. The heterogeneous nature of the present catalytic system was verified by mercury poisoning and hot filtration experiments. Moreover, the formation of NHC-stabilized Pd(0) nanoparticles during the α-alkylation reactions was identified by advanced analytical techniques.
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Affiliation(s)
- Mamajan Ovezova
- Department of Chemistry, Ege University, 35100 Izmir, Turkey.
| | - Zafer Eroğlu
- Department of Chemistry, College of Sciences, Koç University, 34450 Istanbul, Turkey. and Nanoscience and Nanoengineering Division, Graduate School of Natural and Applied Sciences, Atatürk University, 25240 Erzurum, Turkey
| | - Önder Metin
- Department of Chemistry, College of Sciences, Koç University, 34450 Istanbul, Turkey.
| | - Bekir Çetinkaya
- Department of Chemistry, Ege University, 35100 Izmir, Turkey.
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7
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Reed-Berendt B, Latham DE, Dambatta MB, Morrill LC. Borrowing Hydrogen for Organic Synthesis. ACS CENTRAL SCIENCE 2021; 7:570-585. [PMID: 34056087 PMCID: PMC8155478 DOI: 10.1021/acscentsci.1c00125] [Citation(s) in RCA: 121] [Impact Index Per Article: 40.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Indexed: 05/03/2023]
Abstract
Borrowing hydrogen is a process that is used to diversify the synthetic utility of commodity alcohols. A catalyst first oxidizes an alcohol by removing hydrogen to form a reactive carbonyl compound. This intermediate can undergo a diverse range of subsequent transformations before the catalyst returns the "borrowed" hydrogen to liberate the product and regenerate the catalyst. In this way, alcohols may be used as alkylating agents whereby the sole byproduct of this one-pot reaction is water. In recent decades, significant advances have been made in this area, demonstrating many effective methods to access valuable products. This outlook highlights the diversity of metal and biocatalysts that are available for this approach, as well as the various transformations that can be performed, focusing on a selection of the most significant and recent advances. By succinctly describing and conveying the versatility of borrowing hydrogen chemistry, we anticipate its uptake will increase across a wider scientific audience, expanding opportunities for further development.
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8
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He Y, Li SG, Mbaezue II, Reddy AC, Tsantrizos YS. Copper-boryl mediated transfer hydrogenation of N-sulfonyl imines using methanol as the hydrogen donor. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132063] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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9
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Luo N, Zhong Y, Wen H, Shui H, Luo R. Iridium Complexes as Efficient Catalysts for Construction of
α
‐Substituted Ketones via Hydrogen Borrowing of Alcohols in Water. European J Org Chem 2021. [DOI: 10.1002/ejoc.202001550] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Nianhua Luo
- School of Pharmaceutical Sciences Gannan Medical University 341000 Ganzhou Jiangxi Province P. R. China
| | - Yuhong Zhong
- School of Pharmaceutical Sciences Gannan Medical University 341000 Ganzhou Jiangxi Province P. R. China
| | - Huiling Wen
- School of Pharmaceutical Sciences Gannan Medical University 341000 Ganzhou Jiangxi Province P. R. China
| | - Hongling Shui
- School of Pharmaceutical Sciences Gannan Medical University 341000 Ganzhou Jiangxi Province P. R. China
| | - Renshi Luo
- School of Pharmaceutical Sciences Gannan Medical University 341000 Ganzhou Jiangxi Province P. R. China
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10
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Bhattacharyya D, Sarmah BK, Nandi S, Srivastava HK, Das A. Selective Catalytic Synthesis of α-Alkylated Ketones and β-Disubstituted Ketones via Acceptorless Dehydrogenative Cross-Coupling of Alcohols. Org Lett 2021; 23:869-875. [DOI: 10.1021/acs.orglett.0c04098] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Dipanjan Bhattacharyya
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
| | - Bikash Kumar Sarmah
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
| | - Sekhar Nandi
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
| | - Hemant Kumar Srivastava
- Department of Medicinal Chemistry, National Institute of Pharmaceutical Education and Research Guwahati, Guwahati 781101, Assam, India
| | - Animesh Das
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
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11
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Tandem α/β-alkylation and transfer hydrogenation by heterodimetallic ruthenium-iridium complex. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119796] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Liu TT, Tang SY, Hu B, Liu P, Bi S, Jiang YY. Mechanism and Origin of Chemoselectivity of Ru-Catalyzed Cross-Coupling of Secondary Alcohols to β-Disubstituted Ketones. J Org Chem 2020; 85:12444-12455. [DOI: 10.1021/acs.joc.0c01671] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Tian-Tian Liu
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, People’s Republic of China
| | - Shi-Ya Tang
- SINOPEC Research Institute of Safety Engineering, Qingdao 266000, People’s Republic of China
| | - Bing Hu
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, People’s Republic of China
| | - Peng Liu
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, People’s Republic of China
| | - Siwei Bi
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, People’s Republic of China
| | - Yuan-Ye Jiang
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu 273165, People’s Republic of China
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13
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Li P, Xiao G, Zhao Y, Su H. Tuning the Product Selectivity of the α-Alkylation of Ketones with Primary Alcohols using Oxidized Titanium Nitride Photocatalysts and Visible Light. ACS Catal 2020. [DOI: 10.1021/acscatal.9b04921] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Peifeng Li
- State Key Laboratory of Chemical Resource Engineering, Beijing Key Laboratory of Bioprocess, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, P. R. China
| | - Gang Xiao
- State Key Laboratory of Chemical Resource Engineering, Beijing Key Laboratory of Bioprocess, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, P. R. China
| | - Yilin Zhao
- State Key Laboratory of Chemical Resource Engineering, Beijing Key Laboratory of Bioprocess, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, P. R. China
| | - Haijia Su
- State Key Laboratory of Chemical Resource Engineering, Beijing Key Laboratory of Bioprocess, College of Life Science and Technology, Beijing University of Chemical Technology, Beijing 100029, P. R. China
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14
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Gawali S, Pandia BK, Pal S, Gunanathan C. Manganese(I)-Catalyzed Cross-Coupling of Ketones and Secondary Alcohols with Primary Alcohols. ACS OMEGA 2019; 4:10741-10754. [PMID: 31460172 PMCID: PMC6648503 DOI: 10.1021/acsomega.9b01246] [Citation(s) in RCA: 55] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2019] [Accepted: 06/06/2019] [Indexed: 05/09/2023]
Abstract
Catalytic cross-coupling of ketones and secondary alcohols with primary alcohols is reported. An abundant manganese-based pincer catalyst catalyzes the reactions. Low loading of catalyst (2 mol %) and catalytic use of a mild base (5-10 mol %) are sufficient for efficient cross-coupling. Various aryl and heteroaryl ketones are catalytically cross-coupled with primary alcohols to provide the selective α-alkylated products. Challenging α-ethylation of ketones is also attained using ethanol as an alkylating reagent. Further, direct use of secondary alcohols in the reaction results in in situ oxidation to provide the ketone intermediates, which undergo selective α-alkylation. The reaction proceeds via the borrowing hydrogen pathway. The catalyst oxidizes the primary alcohols to aldehydes, which undergo subsequent aldol condensation with ketones, promoted by catalytic amount of Cs2CO3, to provide the α,β-unsaturated ketone intermediates. The hydrogen liberated from oxidation of alcohols is used for hydrogenation of α,β-unsaturated ketone intermediates. Notably either water or water and dihydrogen are the only byproducts in these environmentally benign catalytic processes. Mechanistic studies allowed inferring all of the intermediates involved. Dearomatization-aromatization metal-ligand cooperation in the catalyst facilitates the facile O-H bond activation of both primary and secondary alcohols, and the resultant manganese alkoxide complexes produce corresponding carbonyl compounds, perhaps via β-hydride elimination. The manganese(I) hydride intermediate plays dual role as it hydrogenates α,β-unsaturated ketones and liberates molecular hydrogen to regenerate the catalytically active dearomatized intermediate. Metal-ligand cooperation allows all of the manganese intermediates to exist in same oxidation state (+1) and plays an important role in these catalytic cross-coupling reactions.
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15
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Wang D, McBurney RT, Pernik I, Messerle BA. Controlling the selectivity and efficiency of the hydrogen borrowing reaction by switching between rhodium and iridium catalysts. Dalton Trans 2019; 48:13989-13999. [DOI: 10.1039/c9dt02819f] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Fundamental insights into rhodium and iridium catalysed hydrogen borrowing reactions have enabled strategies for controlling product selectivity.
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Affiliation(s)
- Danfeng Wang
- Department of Molecular Sciences
- Macquarie University
- North Ryde
- Australia
| | - Roy T. McBurney
- Department of Molecular Sciences
- Macquarie University
- North Ryde
- Australia
| | - Indrek Pernik
- Department of Molecular Sciences
- Macquarie University
- North Ryde
- Australia
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16
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Das J, Vellakkaran M, Banerjee D. Nickel-Catalyzed Alkylation of Ketone Enolates: Synthesis of Monoselective Linear Ketones. J Org Chem 2018; 84:769-779. [PMID: 30548070 DOI: 10.1021/acs.joc.8b02609] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Herein we have developed a Ni-catalyzed protocol for the synthesis of linear ketones. Aryl, alkyl, and heteroaryl ketones as well as alcohols yielded the monoselective ketones in up to 90% yield. The catalytic protocol was successfully applied in to a gram-scale synthesis. For a practical utility, applications of a steroid derivative, oleyl alcohol, and naproxen alcohol were employed. Preliminary catalytic investigations involving the isolation of a Ni intermediate and defined Ni-H species as well as a series of deuterium-labeling experiments were performed.
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Affiliation(s)
- Jagadish Das
- Department of Chemistry, Laboratory of Catalysis and Organic Synthesis , Indian Institute of Technology Roorkee , Roorkee 247667 , India
| | - Mari Vellakkaran
- Department of Chemistry, Laboratory of Catalysis and Organic Synthesis , Indian Institute of Technology Roorkee , Roorkee 247667 , India
| | - Debasis Banerjee
- Department of Chemistry, Laboratory of Catalysis and Organic Synthesis , Indian Institute of Technology Roorkee , Roorkee 247667 , India
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17
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Balamurugan G, Balaji S, Ramesh R, Bhuvanesh NS. Synthesis and Structures of Arene Ruthenium (II)-NHC Complexes: Efficient Catalytic α-alkylation of ketones via Hydrogen Auto Transfer Reaction. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4696] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Gunasekaran Balamurugan
- Centre for organometallic Chemistry, School of Chemistry; Bharathidasan University; Tiruchirapalli 620024 Tamilnadu India
| | - Sundarraman Balaji
- Centre for organometallic Chemistry, School of Chemistry; Bharathidasan University; Tiruchirapalli 620024 Tamilnadu India
| | - Rengan Ramesh
- Centre for organometallic Chemistry, School of Chemistry; Bharathidasan University; Tiruchirapalli 620024 Tamilnadu India
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18
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Feng W, Sun Y, Liu H, Xu K, Huang X. Iron-catalyzed olefin synthesis by direct coupling of alkenes with alcohols: A DFT investigation. COMPUT THEOR CHEM 2018. [DOI: 10.1016/j.comptc.2018.09.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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19
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Genç S, Günnaz S, Çetinkaya B, Gülcemal S, Gülcemal D. Iridium(I)-Catalyzed Alkylation Reactions To Form α-Alkylated Ketones. J Org Chem 2018; 83:2875-2881. [DOI: 10.1021/acs.joc.8b00043] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sertaç Genç
- Chemistry Department, Ege University, Bornova, 35100 Izmir, Turkey
| | - Salih Günnaz
- Chemistry Department, Ege University, Bornova, 35100 Izmir, Turkey
| | - Bekir Çetinkaya
- Chemistry Department, Ege University, Bornova, 35100 Izmir, Turkey
| | | | - Derya Gülcemal
- Chemistry Department, Ege University, Bornova, 35100 Izmir, Turkey
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20
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21
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Sahoo AR, Lalitha G, Murugesh V, Bruneau C, Sharma GVM, Suresh S, Achard M. Ruthenium Phosphine–Pyridone Catalyzed Cross-Coupling of Alcohols To form α-Alkylated Ketones. J Org Chem 2017; 82:10727-10731. [DOI: 10.1021/acs.joc.7b02042] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Apurba R. Sahoo
- UMR
6226, Institut des Sciences Chimiques de Rennes, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | - Gummidi Lalitha
- Organic
and Biomolecular Chemistry Division, CSIR-IICT, Hyderabad 500 007, India
| | - V. Murugesh
- Organic
and Biomolecular Chemistry Division, CSIR-IICT, Hyderabad 500 007, India
| | - Christian Bruneau
- UMR
6226, Institut des Sciences Chimiques de Rennes, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
| | | | - Surisetti Suresh
- Organic
and Biomolecular Chemistry Division, CSIR-IICT, Hyderabad 500 007, India
| | - Mathieu Achard
- UMR
6226, Institut des Sciences Chimiques de Rennes, Université de Rennes 1, Campus de Beaulieu, 35042 Rennes Cedex, France
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