1
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Wu S, Melchiorre P. Photochemical Synthesis of Thioesters from Aryl Halides and Carboxylic Acids. Angew Chem Int Ed Engl 2024; 63:e202407520. [PMID: 38887166 DOI: 10.1002/anie.202407520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2024] [Revised: 05/27/2024] [Accepted: 06/17/2024] [Indexed: 06/20/2024]
Abstract
Thioesters are important in synthesis, materials science, and biology, and their preparation traditionally relies on the use of disagreeable thiols. Here, we report a thiol-free protocol that stitches together widespread carboxylic acids and aryl halides, producing a diverse array of thioesters. Crucial to this strategy is the discovery that tetramethylthiourea can serve as both a sulfur source and, upon direct excitation by purple light, as a strong reductant, suitable for activating aryl halides via single-electron transfer. Coupling of the resulting aryl radicals provides an isothiouronium ion intermediate, which can be attacked by carboxylic acids via a polar pathway, affording the thioester products under mild conditions.
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Affiliation(s)
- Shuo Wu
- ICIQ - Institute of Chemical Research of Catalonia, the Barcelona Institute of Science and Technology, Avenida Països Catalans 16-, 43007, Tarragona, Spain
| | - Paolo Melchiorre
- University of Bologna, Department of Industrial Chemistry 'Toso Montanari', via Piero Gobetti, 85-, 40129, Bologna, Italy
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2
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Dupont J, Leal BC, Lozano P, Monteiro AL, Migowski P, Scholten JD. Ionic Liquids in Metal, Photo-, Electro-, and (Bio) Catalysis. Chem Rev 2024; 124:5227-5420. [PMID: 38661578 DOI: 10.1021/acs.chemrev.3c00379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
Ionic liquids (ILs) have unique physicochemical properties that make them advantageous for catalysis, such as low vapor pressure, non-flammability, high thermal and chemical stabilities, and the ability to enhance the activity and stability of (bio)catalysts. ILs can improve the efficiency, selectivity, and sustainability of bio(transformations) by acting as activators of enzymes, selectively dissolving substrates and products, and reducing toxicity. They can also be recycled and reused multiple times without losing their effectiveness. ILs based on imidazolium cation are preferred for structural organization aspects, with a semiorganized layer surrounding the catalyst. ILs act as a container, providing a confined space that allows modulation of electronic and geometric effects, miscibility of reactants and products, and residence time of species. ILs can stabilize ionic and radical species and control the catalytic activity of dynamic processes. Supported IL phase (SILP) derivatives and polymeric ILs (PILs) are good options for molecular engineering of greener catalytic processes. The major factors governing metal, photo-, electro-, and biocatalysts in ILs are discussed in detail based on the vast literature available over the past two and a half decades. Catalytic reactions, ranging from hydrogenation and cross-coupling to oxidations, promoted by homogeneous and heterogeneous catalysts in both single and multiphase conditions, are extensively reviewed and discussed considering the knowledge accumulated until now.
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Affiliation(s)
- Jairton Dupont
- Institute of Chemistry - Universidade Federal do Rio Grande do Sul - UFRGS, Avenida Bento Gonçalves, 9500, Porto Alegre 91501-970 RS, Brasil
- Departamento de Bioquímica y Biología Molecular B e Inmunología, Facultad de Química, Universidad de Murcia, P.O. Box 4021, E-30100 Murcia, Spain
| | - Bárbara C Leal
- Institute of Chemistry - Universidade Federal do Rio Grande do Sul - UFRGS, Avenida Bento Gonçalves, 9500, Porto Alegre 91501-970 RS, Brasil
| | - Pedro Lozano
- Departamento de Bioquímica y Biología Molecular B e Inmunología, Facultad de Química, Universidad de Murcia, P.O. Box 4021, E-30100 Murcia, Spain
| | - Adriano L Monteiro
- Institute of Chemistry - Universidade Federal do Rio Grande do Sul - UFRGS, Avenida Bento Gonçalves, 9500, Porto Alegre 91501-970 RS, Brasil
| | - Pedro Migowski
- Institute of Chemistry - Universidade Federal do Rio Grande do Sul - UFRGS, Avenida Bento Gonçalves, 9500, Porto Alegre 91501-970 RS, Brasil
| | - Jackson D Scholten
- Institute of Chemistry - Universidade Federal do Rio Grande do Sul - UFRGS, Avenida Bento Gonçalves, 9500, Porto Alegre 91501-970 RS, Brasil
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3
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Huang DY, Liu HS, Wang EH, Peng M, Deng TF, Gao M, Liu S, Li QJ, Yang LS, Yang XS. KF-catalyzed direct thiomethylation of carboxylic acids with DMSO to access methyl thioesters. Org Biomol Chem 2024; 22:1453-1457. [PMID: 38276970 DOI: 10.1039/d3ob01991h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2024]
Abstract
With dimethyl sulfoxide (DMSO) as the methylthio source, a KF-catalyzed strategy was employed for the direct thiomethylation of carboxylic acids with DMSO for the preparation of methyl thioesters. In this process, a wide range of methyl thioesters were obtained in moderate to excellent yields. This novel strategy features the first use of DMSO as a methylthiolating agent for the construction of methyl thioesters, transition metal-free conditions, inexpensive reagents, easy workup, broad substrate scope and sustainability. Additionally, this procedure can be readily scaled up to a gram scale.
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Affiliation(s)
- Ding-Yong Huang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, PR China.
- Natural Products Research Center of Guizhou Province, Guiyang 550014, PR China
| | - Hong-Shi Liu
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, PR China.
- Natural Products Research Center of Guizhou Province, Guiyang 550014, PR China
| | - En-Hua Wang
- Department of Medicine and Food, Guizhou Vocational College of Agriculture, Guiyang 550041, PR China
| | - Mei Peng
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, PR China.
- Natural Products Research Center of Guizhou Province, Guiyang 550014, PR China
| | - Ting-Fei Deng
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, PR China.
- Natural Products Research Center of Guizhou Province, Guiyang 550014, PR China
| | - Ming Gao
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, PR China.
- Natural Products Research Center of Guizhou Province, Guiyang 550014, PR China
| | - Sheng Liu
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, PR China.
- Natural Products Research Center of Guizhou Province, Guiyang 550014, PR China
| | - Qi-Ji Li
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, PR China.
- Natural Products Research Center of Guizhou Province, Guiyang 550014, PR China
| | - Li-Shou Yang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, PR China.
- Natural Products Research Center of Guizhou Province, Guiyang 550014, PR China
| | - Xiao-Sheng Yang
- State Key Laboratory of Functions and Applications of Medicinal Plants, Guizhou Medical University, Guiyang 550014, PR China.
- Natural Products Research Center of Guizhou Province, Guiyang 550014, PR China
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4
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Hu GQ, Zhang WY, Liu YX, Liu JH, Zhao B. Visible Light-Accelerated Palladium-Catalyzed Thiocarbonylation Using Oxalic Acid Monothioester with Aryl/Alkenyl Sulfonium Salts. J Org Chem 2023; 88:14351-14356. [PMID: 37802501 DOI: 10.1021/acs.joc.3c01173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/10/2023]
Abstract
Herein, we present a decarboxylative thiocarbonylation of aryl and alkenyl sulfonium salts with oxalic acid monothioethers (OAMs), which can be achieved by visible light-accelerated palladium catalysis. Sulfonium salts are widely available, and OAM is an easily accessible and stored reagent; this mild reaction method can also be used for the synthesis of different types of thioester compounds. The reaction represents a new application of visible light-accelerated palladium catalysis in catalytic decarboxylative cross-couplings.
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Affiliation(s)
- Guo-Qin Hu
- School of Chemical Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Wen-Yan Zhang
- School of Chemical Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Yong-Xin Liu
- School of Chemical Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Jing-Hui Liu
- School of Chemical Engineering, Zhengzhou University, Zhengzhou 450001, China
| | - Bin Zhao
- School of Chemical Engineering, Zhengzhou University, Zhengzhou 450001, China
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5
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Dharpure PD, Behera M, Thube AS, Bhat RG. Base Dependent Rearrangement of Dithiane and Dithiolane under Visible-light Photoredox catalysis. Chem Asian J 2023; 18:e202201128. [PMID: 36630181 DOI: 10.1002/asia.202201128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 01/04/2023] [Accepted: 01/09/2023] [Indexed: 01/12/2023]
Abstract
The rearrangement of dithiolanes and dithianes to access disulfide-linked-dithioesters under visible-light photoredox catalysis via controlled C-S bond cleavage has been disclosed. Unlike, the usual deprotection of dithioacetals to corresponding aldehydes under the oxidative conditions, we observed unique regioselective oxidative reactivity of five and six membered cyclic dithioacetals to form disulfide-linked-dithioesters by exchanging DMAP and imidazole bases. The generality of the protocol has been demonstrated by exploring a wide range of substrates. As an application, in situ generated thiyl radical has been trapped with disulfides to prepare hetero-disulfides of potential utility. The protocol proved to be practical on gram scale quantity and relied on clean energy source for the transformation. Based on the series of control experiments, cyclic voltammetry and Stern-Volmer studies the plausible mechanism has been proposed.
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Affiliation(s)
- Pankaj D Dharpure
- Department of Chemistry, Indian Institute of Science Education and Research (IISER)-Pune, Dr. Homi Bhabha Road, Pashan, 411008, Pune, Maharashtra, India
| | - Mousumi Behera
- Department of Chemistry, Indian Institute of Science Education and Research (IISER)-Pune, Dr. Homi Bhabha Road, Pashan, 411008, Pune, Maharashtra, India
| | - Archana S Thube
- Department of Chemistry, Indian Institute of Science Education and Research (IISER)-Pune, Dr. Homi Bhabha Road, Pashan, 411008, Pune, Maharashtra, India
| | - Ramakrishna G Bhat
- Department of Chemistry, Indian Institute of Science Education and Research (IISER)-Pune, Dr. Homi Bhabha Road, Pashan, 411008, Pune, Maharashtra, India
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6
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Huang J, Li X, Xu L, Wei Y. Electrochemical Decarboxylation Coupling of α-Keto Acids with Thiophenols: A New Avenue for the Synthesis of Thioesters. CHINESE J ORG CHEM 2023. [DOI: 10.6023/cjoc202206023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/02/2023]
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7
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Yang R, Xie Q, Yan Q, Zhang X, Gao B. Palladium-Catalyzed Thiocarbonylation of Aryl Iodides with S-Aryl Thioformates via Thioester Transfer. Org Lett 2022; 24:7555-7559. [PMID: 36214733 DOI: 10.1021/acs.orglett.2c02953] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Herein we reported a novel approach to synthesize thioesters with S-aryl thioformates as thioester sources. The reaction proceeded at ambient temperature using widely available starting ingredients, wherein the thioester moiety was smoothly transferred to aryl iodides from S-aryl thioformates. A variety of substrates with various electronic natures were all tolerated under the reaction conditions to furnish desirable thioesters in ranges from moderate to excellent yields. The gram-scale reaction was also conducted, and there was virtually little change in chemical yield, indicating that large-scale synthesis of thioesters may be viable using this method.
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Affiliation(s)
- Ruiting Yang
- School of Science, Anhui Agricultural University, Hefei, 230036, P. R. China
| | - Qiumin Xie
- School of Science, Anhui Agricultural University, Hefei, 230036, P. R. China
| | - Qian Yan
- School of Science, Anhui Agricultural University, Hefei, 230036, P. R. China
| | - Xiuli Zhang
- School of Science, Anhui Agricultural University, Hefei, 230036, P. R. China
| | - Bao Gao
- School of Science, Anhui Agricultural University, Hefei, 230036, P. R. China
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8
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Xiao Y, Lv W, Yuan J, Yang L, Mao P, Mai W. Nickel‐Catalyzed Thiocarbonylation of Aryl Iodides with Dialkyl Disulfides for the Synthesis of Thioesters. ChemistrySelect 2022. [DOI: 10.1002/slct.202200914] [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)
- Yong‐Mei Xiao
- School of Chemistry and Chemical Engineering Henan University of Technology Zhengzhou 450001 China
| | - Wen‐Wen Lv
- School of Chemistry and Chemical Engineering Henan University of Technology Zhengzhou 450001 China
| | - Jin‐Wei Yuan
- School of Chemistry and Chemical Engineering Henan University of Technology Zhengzhou 450001 China
| | - Liang‐Ru Yang
- School of Chemistry and Chemical Engineering Henan University of Technology Zhengzhou 450001 China
| | - Pu Mao
- School of Chemistry and Chemical Engineering Henan University of Technology Zhengzhou 450001 China
| | - Wen‐Peng Mai
- School of Chemistry and Chemical Engineering Henan University of Technology Zhengzhou 450001 China
- School of Chemical and Printing-Dyeing Engineering Henan University of Engineering Zhengzhou 450006 China
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9
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Xu JX, Wang LC, Wu XF. Palladium-Catalyzed Desulfonative Carbonylation of Thiosulfonates: Elimination of SO 2 and Insertion of CO. Org Lett 2022; 24:4820-4824. [PMID: 35739644 DOI: 10.1021/acs.orglett.2c01951] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A palladium-catalyzed desulfonative carbonylation of thiosulfonates has been explored. Without any additive, a series of S-aryl/alkyl benzenesulfonothioates were successfully transformed to thioesters in moderate to excellent yields by SO2 extrusion and CO insertion under the pressure of 1 bar of CO. The solvent dimethylacetamide (DMAc) facilitated this desulfonative carbonylation due to its high absorbing ability of SO2.
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Affiliation(s)
- Jian-Xing Xu
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Science, 116023 Dalian, Liaoning, China
| | - Le-Cheng Wang
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Science, 116023 Dalian, Liaoning, China
| | - Xiao-Feng Wu
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Science, 116023 Dalian, Liaoning, China.,Leibniz-Institut für Katalyse e.V., Albert-Einstein-Straße 29a, 18059 Rostock, Germany
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10
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Quaternary phosphonium salts in the synthetic chemistry: Recent progress, development, and future perspectives. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132628] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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11
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Wang X, Dong ZB. A Recent Progress for the Synthesis of Thioester Compounds. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Xi Wang
- Wuhan Institute of Technology School of Chemistry and Environmental Engineering 430205 Wuhan CHINA
| | - Zhi-Bing Dong
- Wuhan Institute of Technology School of Chemistry and Environmental Engeering Liufang Campus, No. 206, Guanggu 1st Road 430205 Wuhan CHINA
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12
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Wang L, Wu X, Tian Q, Li Y. Co/Cu Co‐Catalyzed Carbonylation of Alkyl Iodides and Thioesters. ChemistrySelect 2022. [DOI: 10.1002/slct.202103503] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Lili Wang
- Department Key Laboratory of Agri-Food Safety of Anhui Province School of Resources and Environment Anhui Agricultural University Hefei 230036 China
| | - Xia Wu
- Department Key Laboratory of Agri-Food Safety of Anhui Province School of Resources and Environment Anhui Agricultural University Hefei 230036 China
| | - Qingqiang Tian
- Department Key Laboratory of Agri-Food Safety of Anhui Province School of Resources and Environment Anhui Agricultural University Hefei 230036 China
| | - Yahui Li
- Department Key Laboratory of Agri-Food Safety of Anhui Province School of Resources and Environment Anhui Agricultural University Hefei 230036 China
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13
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Chen B, Wu XF. Manganese(III)-promoted thiocarbonylation of alkylborates with disulfides: synthesis of aliphatic thioesters. Org Biomol Chem 2021; 19:9654-9658. [PMID: 34734959 DOI: 10.1039/d1ob01960k] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A Mn(III)-promoted thiocarbonylation procedure toward the synthesis of thioesters has been developed. By employing easily available disulfides and potassium alkyltrifluoroborates as the starting materials, and cheap and non-toxic Mn(OAc)3·2H2O as the promotor, a broad range of thioesters were synthesized in good to excellent yields via radical intermediates.
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Affiliation(s)
- Bo Chen
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 116023 Dalian, Liaoning, China.
| | - Xiao-Feng Wu
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 116023 Dalian, Liaoning, China. .,Leibniz-Institut für Katalyse e. V., Albert-Einstein-Straβe 29a, 18059 Rostock, Germany.
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14
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Murakami S, Nanjo T, Takemoto Y. Photocatalytic Activation of Elemental Sulfur Enables a Chemoselective Three-Component Thioesterification. Org Lett 2021; 23:7650-7655. [PMID: 34528809 DOI: 10.1021/acs.orglett.1c02904] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A mild and chemoselective three-component thioesterification using olefins, α-ketoacids, and elemental sulfur has been developed. The photocatalytic activation of elemental sulfur, a cheap and abundant sulfur source, enables the rapid installation of a sulfur atom into molecules, reactions that ordinarily would require the use of reactive and malodorous sulfur-containing compounds such as thiols and thioacids. This novel reaction is characterized by high yields and a broad substrate scope, which enables the introduction of thioester moieties into complex molecules including a steroid, a peptide, and a nonprotected glycoside. Mechanistic studies indicated that the success of this transformation depends on the multiple roles played by the elemental sulfur, including those of a sulfurizing agent, a terminal oxidant, and a HAT mediator.
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Affiliation(s)
- Sho Murakami
- Graduate School of Pharmaceutical Sciences, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
| | - Takeshi Nanjo
- Graduate School of Pharmaceutical Sciences, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
| | - Yoshiji Takemoto
- Graduate School of Pharmaceutical Sciences, Kyoto University, Yoshida, Sakyo-ku, Kyoto 606-8501, Japan
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15
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Masuda Y, Ikeshita D, Murakami M. Photocatalytic Cycloaddition Reaction of Triarylphosphines with Alkynes Forming Cyclic Phosphonium Salts. CHEM LETT 2021. [DOI: 10.1246/cl.210361] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yusuke Masuda
- Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Kyoto 615-8510, Japan
| | - Daichi Ikeshita
- Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Kyoto 615-8510, Japan
| | - Masahiro Murakami
- Department of Synthetic Chemistry and Biological Chemistry, Kyoto University, Katsura, Kyoto 615-8510, Japan
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16
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Cao H, Liu X, Bie F, Shi Y, Han Y, Yan P, Szostak M, Liu C. Rh(I)-Catalyzed Intramolecular Decarbonylation of Thioesters. J Org Chem 2021; 86:10829-10837. [PMID: 34240599 DOI: 10.1021/acs.joc.1c01117] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Decarbonylative synthesis of thioethers from thioesters proceeds in the presence of a catalytic amount of [Rh(cod)Cl]2 (2 mol %). The protocol represents the first Rh-catalyzed decarbonylative thioetherification of thioesters to yield valuable thioethers. Notable features include the absence of phosphine ligands, inorganic bases, and other additives and excellent group tolerance to aryl chlorides and bromides that are problematic using other metals to promote decarbonylation. Gram scale synthesis, late-stage pharmaceutical derivatization, and orthogonal site-selective cross-couplings by C-S/C-Br cleavage are reported.
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Affiliation(s)
- Han Cao
- Lunan Coal Chemical Research Institute of Engineering and Technology, Zaozhuang University, 1 Bei'an Road, Zaozhuang, Shandong 277160, China
| | - Xuejing Liu
- Lunan Coal Chemical Research Institute of Engineering and Technology, Zaozhuang University, 1 Bei'an Road, Zaozhuang, Shandong 277160, China
| | - Fusheng Bie
- Lunan Coal Chemical Research Institute of Engineering and Technology, Zaozhuang University, 1 Bei'an Road, Zaozhuang, Shandong 277160, China
| | - Yijun Shi
- Lunan Coal Chemical Research Institute of Engineering and Technology, Zaozhuang University, 1 Bei'an Road, Zaozhuang, Shandong 277160, China
| | - Ying Han
- Lunan Coal Chemical Research Institute of Engineering and Technology, Zaozhuang University, 1 Bei'an Road, Zaozhuang, Shandong 277160, China
| | - Peng Yan
- Lunan Coal Chemical Research Institute of Engineering and Technology, Zaozhuang University, 1 Bei'an Road, Zaozhuang, Shandong 277160, China
| | - Michal Szostak
- Department of Chemistry, Rutgers University, 73 Warren Street, Newark, New Jersey 07102, United States
| | - Chengwei Liu
- Chemistry Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, United Kingdom
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17
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Yu W, Han J, Fang D, Wang M, Liao J. Palladium-Catalyzed Linear Hydrothiocarbonylation of Unactivated Terminal Alkenes: Synthesis of Aliphatic Thioesters. Org Lett 2021; 23:2482-2487. [PMID: 33711895 DOI: 10.1021/acs.orglett.1c00406] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A Pd-catalyzed hydrothiocarbonylation of unactivated terminal alkenes is presented. According to this protocol, aliphatic thioesters were synthesized with exclusive linear selectivity under mild reaction conditions. Good to excellent yields (up to 91% yield), broad substrate scope, broad functional group tolerance, and utility of the method demonstrated the advantages of this protocol.
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Affiliation(s)
- Wangzhi Yu
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, P.R. China.,University of Chinese Academy of Sciences, Beijing 100049, P.R. China
| | - Jian Han
- College of Chemical Engineering, Sichuan University, Chengdu 610065, China
| | - Dongmei Fang
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, P.R. China.,University of Chinese Academy of Sciences, Beijing 100049, P.R. China
| | - Min Wang
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, P.R. China.,University of Chinese Academy of Sciences, Beijing 100049, P.R. China
| | - Jian Liao
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu 610041, P.R. China.,University of Chinese Academy of Sciences, Beijing 100049, P.R. China.,College of Chemical Engineering, Sichuan University, Chengdu 610065, China
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18
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Ai HJ, Rabeah J, Brückner A, Wu XF. Rhodium-catalyzed carbonylative coupling of alkyl halides with thiols: a radical process faster than easier nucleophilic substitution. Chem Commun (Camb) 2021; 57:1466-1469. [PMID: 33439168 DOI: 10.1039/d0cc07578g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
How to make a carbonylative coupling faster than the easier nucleophilic substitution? In this communication, a rhodium-catalyzed radical-based carbonylative coupling of alkyl halides with thiolphenols has been realized. Thioesters were isolated in good yields in general.
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Affiliation(s)
- Han-Jun Ai
- Leibniz-Institut für Katalyse e. V. an der Universität Rostock, Albert-Einstein-Straβe 29a, Rostock 18059, Germany.
| | - Jabor Rabeah
- Leibniz-Institut für Katalyse e. V. an der Universität Rostock, Albert-Einstein-Straβe 29a, Rostock 18059, Germany.
| | - Angelika Brückner
- Leibniz-Institut für Katalyse e. V. an der Universität Rostock, Albert-Einstein-Straβe 29a, Rostock 18059, Germany.
| | - Xiao-Feng Wu
- Leibniz-Institut für Katalyse e. V. an der Universität Rostock, Albert-Einstein-Straβe 29a, Rostock 18059, Germany. and Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, Liaoning 116023, China.
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19
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Xie S, Su L, Mo M, Zhou W, Zhou Y, Dong J. Cu-Catalyzed Oxidative Thioesterification of Aroylhydrazides with Disulfides. J Org Chem 2021; 86:739-749. [PMID: 33301325 DOI: 10.1021/acs.joc.0c02328] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
An alternative thioesterification reaction via copper-catalyzed oxidative coupling of readily available aroylhydrazides with disulfides is developed, in which oxidative expulsion of N2 overcomes the activation barrier between the carboxylic acid derivatives and the products. The reaction produces various thioesters in good to excellent yields with good functional group tolerance. In the reaction, stable and easily available aroylhydrazides are used as acyl sources and the relatively odorless disulfides are used as S sources. Mechanistic investigations demonstrate that the reaction of copper salt and oxidant (NH4)2S2O8 allows for achievement of tandem processes, including deprotonation, free-radical-mediated denitrogenation, and C-S bond formation.
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Affiliation(s)
- Shimin Xie
- Department of Educational Science, Hunan First Normal University, Changsha 410205, China.,College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China.,Key Laboratory for Green Organic Synthesis and Application of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, China
| | - Lebin Su
- College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Min Mo
- Department of Educational Science, Hunan First Normal University, Changsha 410205, China
| | - Wang Zhou
- Key Laboratory for Green Organic Synthesis and Application of Hunan Province, College of Chemistry, Xiangtan University, Xiangtan 411105, China
| | - Yongbo Zhou
- College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
| | - Jianyu Dong
- Department of Educational Science, Hunan First Normal University, Changsha 410205, China.,College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, China
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20
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Zhao F, Wu XF. Deaminative carbonylative thioesterification of activated alkylamines with thiophenols under transition-metal-free conditions. Org Chem Front 2021. [DOI: 10.1039/d0qo01479f] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A transition-metal-free radical carbonylation of activated alkylamines with thiophenols has been successfully developed. Various thioesters were selectively produced with moderate to good yields.
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Affiliation(s)
- Fengqian Zhao
- Leibniz-Institut für Katalyse e. V. an der Universität Rostock
- 18059 Rostock
- Germany
| | - Xiao-Feng Wu
- Leibniz-Institut für Katalyse e. V. an der Universität Rostock
- 18059 Rostock
- Germany
- Dalian National Laboratory for Clean Energy
- Dalian Institute of Chemical Physics
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21
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Jiang X, Wang G, Zheng Z, Yu X, Hong Y, Xia H, Yu C. Autocatalytic Synthesis of Thioesters via Thiocarbonylation of gem-Difluoroalkenes. Org Lett 2020; 22:9762-9766. [PMID: 33285069 DOI: 10.1021/acs.orglett.0c03860] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Herein, we report a new method for the synthesis of acyethanethioates via thiocarbonylation of gem-difluoroalkenes with thiols. This reaction provides a new pathway to prepare thioesters under mild conditions without the use of any additives. Mechanistic studies revealed that in situ generated HF facilitated the C-F bond cleavage in an autocatalytic manner.
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Affiliation(s)
- Xinpeng Jiang
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P.R. China
| | - Guan Wang
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P.R. China
| | - Zicong Zheng
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, P.R. China
| | - Xiaohui Yu
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P.R. China
| | - Ye Hong
- Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals, Zhejiang University of Technology, Hangzhou 310014, P.R. China
| | - Haoqi Xia
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P.R. China
| | - Chuanming Yu
- College of Pharmaceutical Sciences, Zhejiang University of Technology, Hangzhou 310014, P.R. China
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22
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Arockiam PB, Lennert U, Graf C, Rothfelder R, Scott DJ, Fischer TG, Zeitler K, Wolf R. Versatile Visible-Light-Driven Synthesis of Asymmetrical Phosphines and Phosphonium Salts. Chemistry 2020; 26:16374-16382. [PMID: 32484989 PMCID: PMC7756875 DOI: 10.1002/chem.202002646] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2020] [Indexed: 12/22/2022]
Abstract
Asymmetrically substituted tertiary phosphines and quaternary phosphonium salts are used extensively in applications throughout industry and academia. Despite their significance, classical methods to synthesize such compounds often demand either harsh reaction conditions, prefunctionalization of starting materials, highly sensitive organometallic reagents, or expensive transition-metal catalysts. Mild, practical methods thus remain elusive, despite being of great current interest. Herein, we describe a visible-light-driven method to form these products from secondary and primary phosphines. Using an inexpensive organic photocatalyst and blue-light irradiation, arylphosphines can be both alkylated and arylated using commercially available organohalides. In addition, the same organocatalyst can be used to transform white phosphorus (P4 ) directly into symmetrical aryl phosphines and phosphonium salts in a single reaction step, which has previously only been possible using precious metal catalysis.
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Affiliation(s)
| | - Ulrich Lennert
- Institute of Inorganic ChemistryUniversity of Regensburg93040RegensburgGermany
| | - Christina Graf
- Institute of Inorganic ChemistryUniversity of Regensburg93040RegensburgGermany
| | - Robin Rothfelder
- Institute of Inorganic ChemistryUniversity of Regensburg93040RegensburgGermany
| | - Daniel J. Scott
- Institute of Inorganic ChemistryUniversity of Regensburg93040RegensburgGermany
| | | | - Kirsten Zeitler
- Institute of Organic ChemistryUniversity of Leipzig04103LeipzigGermany
| | - Robert Wolf
- Institute of Inorganic ChemistryUniversity of Regensburg93040RegensburgGermany
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23
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Sharma AK, Ram S, Sheetal, Mehara P, Chauhan AS, Das P. Supported Palladium‐Gold Catalyzed Carbonylative Methylthioesterification of Aryl Iodides using Oxalic acid and DMSO as CO and CH
3
SH Surrogates. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000520] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Ajay Kumar Sharma
- Chemical Technology Division CSIR-Institute of Himalayan Bioresource Technology Palampur 176061, H.P. India
- Academy of Scientific & Innovative Research Ghaziabad 201002 India
| | - Shankar Ram
- Chemical Technology Division CSIR-Institute of Himalayan Bioresource Technology Palampur 176061, H.P. India
- Academy of Scientific & Innovative Research Ghaziabad 201002 India
| | - Sheetal
- Chemical Technology Division CSIR-Institute of Himalayan Bioresource Technology Palampur 176061, H.P. India
- Academy of Scientific & Innovative Research Ghaziabad 201002 India
| | - Pushkar Mehara
- Chemical Technology Division CSIR-Institute of Himalayan Bioresource Technology Palampur 176061, H.P. India
- Academy of Scientific & Innovative Research Ghaziabad 201002 India
| | - Arvind Singh Chauhan
- Chemical Technology Division CSIR-Institute of Himalayan Bioresource Technology Palampur 176061, H.P. India
- Academy of Scientific & Innovative Research Ghaziabad 201002 India
| | - Pralay Das
- Chemical Technology Division CSIR-Institute of Himalayan Bioresource Technology Palampur 176061, H.P. India
- Academy of Scientific & Innovative Research Ghaziabad 201002 India
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24
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Fattahi N, Varnaseri N, Ramazani A. A novel approach toward thioester bond formation mediated by N,N’-diisopropylcarbodiimide in water. PHOSPHORUS SULFUR 2020. [DOI: 10.1080/10426507.2020.1799367] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Nadia Fattahi
- Department of Chemistry, University of Zanjan, Zanjan, Iran
| | | | - Ali Ramazani
- Department of Chemistry, University of Zanjan, Zanjan, Iran
- Research Institute of Modern Biological Techniques (RIMBT), University of Zanjan, Zanjan, Iran
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25
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Feng Y, Yang S, Zhao S, Zhang DP, Li X, Liu H, Dong Y, Sun FG. Nickel-Catalyzed Reductive Aryl Thiocarbonylation of Alkene via Thioester Group Transfer Strategy. Org Lett 2020; 22:6734-6738. [PMID: 32790998 DOI: 10.1021/acs.orglett.0c02091] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Herein reported is a nickel-catalyzed reductive aryl thiocarbonylation of alkene via thioester group transfer strategy by using simple and readily available thioesters. In contrast to traditional activation of weaker C(acyl)-S bond, the C(acyl)-C bond of thioester was selectively cleaved to enable this reaction under mild conditions. Furthermore, this approach features operational simplicity and broad substrate scope, providing a complementary and practical route for thioester synthesis without requiring toxic thiol or CO gas.
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Affiliation(s)
- Yunxia Feng
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Shimin Yang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Shen Zhao
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Dao-Peng Zhang
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Xinjin Li
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Hui Liu
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Yunhui Dong
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
| | - Feng-Gang Sun
- School of Chemistry and Chemical Engineering, Shandong University of Technology, 266 West Xincun Road, Zibo 255049, People's Republic of China
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26
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Zhong Y, Xu X, Xing Q, Yang S, Gou J, Gao Z, Yu B. Furfuryl Cation Induced Three-Component Reaction to Synthesize Triazole-Substituted Thioesters. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000299] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ying Zhong
- Key Laboratory of Applied Surface and Colloid Chemistry; Ministry of Education, School of Chemistry & Chemical Engineering; Shaanxi Normal University; 710062 Xi'an China
| | - Xiaoming Xu
- Key Laboratory of Applied Surface and Colloid Chemistry; Ministry of Education, School of Chemistry & Chemical Engineering; Shaanxi Normal University; 710062 Xi'an China
| | - Qingzhao Xing
- Key Laboratory of Applied Surface and Colloid Chemistry; Ministry of Education, School of Chemistry & Chemical Engineering; Shaanxi Normal University; 710062 Xi'an China
| | - Song Yang
- Jiangsu Key Laboratory of Advanced Catalytic Materials and Technology; Changzhou University; 213164 Changzhou China
| | - Jing Gou
- Shaanxi Key Laboratory for Advanced Energy Devices; Shaanxi Normal University; 710062 Xi'an China
| | - Ziwei Gao
- Key Laboratory of Applied Surface and Colloid Chemistry; Ministry of Education, School of Chemistry & Chemical Engineering; Shaanxi Normal University; 710062 Xi'an China
| | - Binxun Yu
- Key Laboratory of Applied Surface and Colloid Chemistry; Ministry of Education, School of Chemistry & Chemical Engineering; Shaanxi Normal University; 710062 Xi'an China
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27
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Kim Y, Song KH, Lee S. Synthesis of S-aryl thioesters via palladium-catalyzed thiocarbonylation of aryl iodides and aryl sulfonyl hydrazides. Org Chem Front 2020. [DOI: 10.1039/d0qo00748j] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Aryl sulfonyl hydrazide reacted with aryl iodide in the presence of CO to give the corresponding S-aryl thioesters.
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Affiliation(s)
- Yeojin Kim
- Department of Chemistry
- Chonnam National University
- Gwangju 61186
- Republic of Korea
| | - Kwang Ho Song
- Department of Chemical & Biological Engineering
- Korea University
- Seoul
- Republic of Korea
| | - Sunwoo Lee
- Department of Chemistry
- Chonnam National University
- Gwangju 61186
- Republic of Korea
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28
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Neog K, Gogoi P. Recent advances in the synthesis of organophosphorus compounds via Kobayashi's aryne precursor: a review. Org Biomol Chem 2020; 18:9549-9561. [DOI: 10.1039/d0ob01988g] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This review systematically summarizes the progress in aryne chemistry for the synthesis of organophosphorus compounds via aryne insertion into the C–P, P–N, P–P, P–O, PP, PN and PS bonds.
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Affiliation(s)
- Kashmiri Neog
- Applied Organic Chemistry Group
- Chemical Science and Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat 785006
- India
| | - Pranjal Gogoi
- Applied Organic Chemistry Group
- Chemical Science and Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat 785006
- India
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29
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Zhao B, Fu Y, Shang R. Oxalic Acid Monothioester for Palladium-Catalyzed Decarboxylative Thiocarbonylation and Hydrothiocarbonylation. Org Lett 2019; 21:9521-9526. [PMID: 31746206 DOI: 10.1021/acs.orglett.9b03701] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Oxalic acid monothioester (OAM), an easily accessible and storable reagent, was reported herein as a thioester synthetic equivalent for palladium-catalyzed decarboxylative thiocarbonylation of organohalides and hydrothiocarbonylation of unsaturated carbon-carbon bonds at room temperature with high chemo- and regioselectivity. The reaction is applicable to the synthesis of cysteine-derived thioesters, thus allowing chemical modification of cysteine-containing peptides. Decarboxylation of OAM proceeds through oxidative addition of Pd(0) to the acyl-S bond, which accounts for the very mild reaction conditions.
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Affiliation(s)
- Bin Zhao
- Department of Chemistry , University of Science and Technology of China , Hefei 230026 , China
| | - Yao Fu
- Department of Chemistry , University of Science and Technology of China , Hefei 230026 , China
| | - Rui Shang
- Department of Chemistry , University of Science and Technology of China , Hefei 230026 , China.,Department of Chemistry, School of Science , The University of Tokyo , 7-3-1 Hongo , Bunkyo-ku, Tokyo 113-0033 , Japan
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30
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Affiliation(s)
- Dong-Mei Yan
- Key Laboratory of Pesticides and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, China
| | - Cathleen M. Crudden
- Department of Chemistry, Queen’s University, Chernoff Hall, Kingston, Ontario K7L 3N6, Canada
| | - Jia-Rong Chen
- Key Laboratory of Pesticides and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, China
| | - Wen-Jing Xiao
- Key Laboratory of Pesticides and Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, 152 Luoyu Road, Wuhan 430079, China
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31
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Cheema ZM, Gondal HY, Raza AR, Abbaskhan A. Nucleophilic phenylation: a remarkable application of alkoxymethyltriphenylphosphonium salts. Mol Divers 2019; 24:455-462. [PMID: 31154589 DOI: 10.1007/s11030-019-09966-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Accepted: 05/25/2019] [Indexed: 11/25/2022]
Abstract
A new application of α-alkoxymethylphosphonium salts in the nucleophilic phenylation of carbonyl compounds is demonstrated. Phenylation of aldehydes, ketones and acyl halides were studied by employing α-alkoxymethyltriphenylphosphonium halides in the presence of lithium hydroxide. New application of α-alkoxymethyltriphenylphosphonium salts. Metal-free, mild and selective phenylation. Easy preparation and handling of the reagent.
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Affiliation(s)
| | | | - Abdul Rauf Raza
- Department of Chemistry, University of Sargodha, Sargodha, 40100, Pakistan
| | - Ahmed Abbaskhan
- H.E.J. Research Institute of Chemistry, ICCBS, University of Karachi, Karachi, 75270, Pakistan
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32
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Hirschbeck V, Böldl M, Gehrtz PH, Fleischer I. Tandem Acyl Substitution/Michael Addition of Thioesters with Vinylmagnesium Bromide. Org Lett 2019; 21:2578-2582. [DOI: 10.1021/acs.orglett.9b00538] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Vera Hirschbeck
- Institute of Organic Chemistry, University of Tübingen, Auf der Morgenstelle 18, 72076 Tübingen, Germany
| | - Marlene Böldl
- Institute of Organic Chemistry, University of Tübingen, Auf der Morgenstelle 18, 72076 Tübingen, Germany
| | - Paul H. Gehrtz
- Institute of Organic Chemistry, University of Tübingen, Auf der Morgenstelle 18, 72076 Tübingen, Germany
| | - Ivana Fleischer
- Institute of Organic Chemistry, University of Tübingen, Auf der Morgenstelle 18, 72076 Tübingen, Germany
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33
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Duan S, Jiang Y, Geng T, Ju H, Wang Y. Methyltriphenylphosphonium carboxylate ionic liquids: Green synthesis, adsorption and aggregation behavior in aqueous solution. J DISPER SCI TECHNOL 2019. [DOI: 10.1080/01932691.2018.1561300] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Shengfu Duan
- China Research Institute of Daily Chemical Industry, Taiyuan, P. R. China
| | - Yajie Jiang
- China Research Institute of Daily Chemical Industry, Taiyuan, P. R. China
| | - Tao Geng
- China Research Institute of Daily Chemical Industry, Taiyuan, P. R. China
| | - Hongbin Ju
- China Research Institute of Daily Chemical Industry, Taiyuan, P. R. China
| | - Yakui Wang
- China Research Institute of Daily Chemical Industry, Taiyuan, P. R. China
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34
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Neog K, Dutta D, Das B, Gogoi P. Aryne insertion into the PO bond: one-pot synthesis of quaternary phosphonium triflates. Org Biomol Chem 2019; 17:6450-6460. [DOI: 10.1039/c9ob01157a] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel transition-metal free synthetic strategy for the direct synthesis of quaternary phosphonium triflates via insertion of aryne into phosphine oxide.
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Affiliation(s)
- Kashmiri Neog
- Applied Organic Chemistry Group
- Chemical Science and Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat 785006
- India
| | - Dhiraj Dutta
- Applied Organic Chemistry Group
- Chemical Science and Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat 785006
- India
| | - Babulal Das
- Department of Chemistry
- Indian Institute of Technology Guwahati
- Guwahati-781039
- India
| | - Pranjal Gogoi
- Applied Organic Chemistry Group
- Chemical Science and Technology Division
- CSIR-North East Institute of Science and Technology
- Jorhat 785006
- India
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35
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Thirukovela NS, Balaboina R, Botla V, Vadde R, Jonnalagadda SB, Vasam CS. One-pot regioselective synthesis of substituted pyrazoles and isoxazoles in PEG-400/water medium by Cu-free nano-Pd catalyzed sequential acyl Sonogashira coupling–intramolecular cyclization. Catal Sci Technol 2019. [DOI: 10.1039/c9cy01335k] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Catalyst efficacy of in situ generated Pd-nanoparticles in the regioselective one-pot synthesis of substituted pyrazoles and isoxazoles via sequential coupling-cyclization methodology in environmentally benign medium is described.
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36
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Wang Q, Liu L, Dong J, Tian Z, Chen T. Metal-free thioesterification of amides generating acyl thioesters. NEW J CHEM 2019. [DOI: 10.1039/c9nj01748h] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A base-initiated thioesterification of amides with various thiols is reported. This reaction can take place efficiently under metal-free and air-atmospheric conditions, and provides a facile and practically useful approach to the synthesis of valuable acyl thioesters.
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Affiliation(s)
- Qun Wang
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering, Hunan University
- Changsha 410082
- China
| | - Long Liu
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources
- College of Materials and Chemical Engineering
- Hainan University
- Haikou
- China
| | - Jianyu Dong
- Department of Educational Science, Hunan First Normal University
- Changsha 410205
- China
| | - Zhibin Tian
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources
- College of Materials and Chemical Engineering
- Hainan University
- Haikou
- China
| | - Tieqiao Chen
- State Key Laboratory of Chemo/Biosensing and Chemometrics
- College of Chemistry and Chemical Engineering, Hunan University
- Changsha 410082
- China
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources
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37
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Gondal HY, Cheema ZM, Siddiqui H, Iqbal Choudhary M. Facile Efficient Synthesis of New Alkoxymethylphosphonium Tetrafluoroborates; Valuable Alternative to Their Halide Analogues. CHEMISTRY AFRICA 2018. [DOI: 10.1007/s42250-018-0009-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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38
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Otsuka S, Nogi K, Yorimitsu H. Palladium-Catalyzed Insertion of Isocyanides into the C-S Bonds of Heteroaryl Sulfides. Angew Chem Int Ed Engl 2018; 57:6653-6657. [PMID: 29660856 DOI: 10.1002/anie.201802369] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2018] [Revised: 03/17/2018] [Indexed: 01/02/2023]
Abstract
Insertion of tert-butyl isocyanide into the C(sp2 )-S bonds of heteroaryl sulfides is catalyzed by a palladium diphosphine complex. Thioimidates generated through this reaction could be readily hydrolyzed under acidic conditions to yield the corresponding thioesters, which are of synthetic use. This insertion is useful because starting heteroaryl sulfides were readily prepared by either conventional ways or through sulfur-specific extended Pummerer reactions.
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Affiliation(s)
- Shinya Otsuka
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Keisuke Nogi
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
| | - Hideki Yorimitsu
- Department of Chemistry, Graduate School of Science, Kyoto University, Sakyo-ku, Kyoto, 606-8502, Japan
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39
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Otsuka S, Nogi K, Yorimitsu H. Palladium‐Catalyzed Insertion of Isocyanides into the C−S Bonds of Heteroaryl Sulfides. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201802369] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Shinya Otsuka
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku Kyoto 606-8502 Japan
| | - Keisuke Nogi
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku Kyoto 606-8502 Japan
| | - Hideki Yorimitsu
- Department of Chemistry Graduate School of Science Kyoto University Sakyo-ku Kyoto 606-8502 Japan
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40
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Liao YS, Liang CF. One-pot synthesis of thioesters with sodium thiosulfate as a sulfur surrogate under transition metal-free conditions. Org Biomol Chem 2018; 16:1871-1881. [PMID: 29473084 DOI: 10.1039/c8ob00178b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
In this paper, we report an efficient synthetic method for thioester formation from sodium thiosulfate pentahydrate, organic halides, and aryl anhydrides. In the one-pot two-step reactions developed in this study, sodium thiosulfate was used as the sulfur surrogate for acylation with anhydrides, followed by substitution with organic halides through the in situ generation of thioaroylate. Furthermore, two important organic compounds could be successfully synthesized using our developed method. The advantages of the one-pot two-step reactions are operational simplicity, structurally diverse products with 42%-90% yields, use of relatively low toxic and odourless reagents, and easy applicability to large-scale operation.
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Affiliation(s)
- Yen-Sen Liao
- Department of Chemistry, National Chung Hsing University, Taichung 402, Taiwan.
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41
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Hirschbeck V, Gehrtz PH, Fleischer I. Metal-Catalyzed Synthesis and Use of Thioesters: Recent Developments. Chemistry 2018; 24:7092-7107. [DOI: 10.1002/chem.201705025] [Citation(s) in RCA: 96] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2017] [Indexed: 12/26/2022]
Affiliation(s)
- Vera Hirschbeck
- Department of Organic Chemistry; University of Regensburg; Universitaetsstrasse 31 93053 Regensburg Germany
| | - Paul H. Gehrtz
- Department of Organic Chemistry; University of Tuebingen; Auf der Morgenstelle 18 72076 Tuebingen Germany
| | - Ivana Fleischer
- Department of Organic Chemistry; University of Tuebingen; Auf der Morgenstelle 18 72076 Tuebingen Germany
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42
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Etemadi-Davan E, Iranpoor N, Arshad P. Nickel and Copper-Catalyzed Carbonylation Reaction of Organoboranes. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201700681] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Elham Etemadi-Davan
- Department of Chemistry; College of Sciences; Shiraz University; Shiraz 7194684795 Iran
| | - Nasser Iranpoor
- Department of Chemistry; College of Sciences; Shiraz University; Shiraz 7194684795 Iran
| | - Pourya Arshad
- Department of Chemistry; College of Sciences; Shiraz University; Shiraz 7194684795 Iran
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43
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Poudel TN, Khanal HD, Lee YR. Base-promoted ring opening of 3-chlorooxindoles for the construction of 2-aminoarylthioates and their transformation to quinazolin-4(3H)-ones. NEW J CHEM 2018. [DOI: 10.1039/c8nj00195b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Cesium carbonate-promoted synthesis of diverse 2-aminoarylthioates via ring opening of 3-chlorooxindoles with thiols, and their synthetic applications is demonstrated.
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Affiliation(s)
- Tej Narayan Poudel
- School of Chemical Engineering
- Yeungnam University
- Gyeongsan
- Republic of Korea
| | - Hari Datta Khanal
- School of Chemical Engineering
- Yeungnam University
- Gyeongsan
- Republic of Korea
| | - Yong Rok Lee
- School of Chemical Engineering
- Yeungnam University
- Gyeongsan
- Republic of Korea
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44
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Mane RS, Bhanage BM. Carbonylative Tertiary Amide Synthesis from Aryl Iodides and Tertiary Amines via
Oxidant-Free C−N Bond Cleavage Catalyzed by Palladium(II) Chloride in Polyethylene Glycol/Water. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700317] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Rajendra S. Mane
- Department of Chemistry; Institute of Chemical Technology; N. Parekh Marg, Matunga Mumbai 400019 India
| | - Bhalchandra M. Bhanage
- Department of Chemistry; Institute of Chemical Technology; N. Parekh Marg, Matunga Mumbai 400019 India
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45
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Kang B, Hong SH. Photoredox mediated nickel catalyzed C(sp 3)-H thiocarbonylation of ethers. Chem Sci 2017; 8:6613-6618. [PMID: 28989688 PMCID: PMC5627187 DOI: 10.1039/c7sc02516e] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Accepted: 07/20/2017] [Indexed: 12/14/2022] Open
Abstract
The first C(sp3)–H thiocarbonylation is achieved by visible light photoredox/Ni dual catalysis using thiobenzoates as the thioester group source.
The first direct C(sp3)–H thiocarbonylation reaction is achieved by visible light photoredox/Ni dual catalysis. The thioester group of thiobenzoate is transferred to the α-oxy carbon of various cyclic/acyclic ethers, which is the opposite to the commonly expected chemical reactivity involving acyl group transfer via the weaker C(acyl)–S activation. Through mechanistic studies, we proposed that the reaction is initiated by photocatalytic reduction and fragmentation of the thioester into an acyl radical and a thiolate. A nickel complex binds to the thiolate and induces the decarbonylation of the acyl radical to form an aryl radical, which abstracts hydrogen from the α-oxy carbon of the ether. The resulting α-oxy C(sp3) centered radical re-binds to the (RS)(CO)Ni complex, which undergoes CO migratory insertion and reductive elimination to give the desired thioester product.
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Affiliation(s)
- Byungjoon Kang
- Department of Chemistry , College of Natural Sciences , Seoul National University , 1 Gwanak-ro , Seoul 08826 , South Korea .
| | - Soon Hyeok Hong
- Department of Chemistry , College of Natural Sciences , Seoul National University , 1 Gwanak-ro , Seoul 08826 , South Korea .
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46
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Hirschbeck V, Gehrtz PH, Fleischer I. Regioselective Thiocarbonylation of Vinyl Arenes. J Am Chem Soc 2016; 138:16794-16799. [DOI: 10.1021/jacs.6b11020] [Citation(s) in RCA: 68] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Vera Hirschbeck
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
| | - Paul H. Gehrtz
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
| | - Ivana Fleischer
- Institute of Organic Chemistry, University of Regensburg, Universitätsstraße 31, D-93053 Regensburg, Germany
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47
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Koguchi S, Mihoya A, Mimura M. Alcohol oxidation via recyclable hydrophobic ionic liquid-supported IBX. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.10.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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48
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Etemadi-Davan E, Iranpoor N. Cr(CO)6Mediated Carbonylative Homo-Coupling of Aryl Iodides: Direct Access to Symmetrical Diarylketones. ChemistrySelect 2016. [DOI: 10.1002/slct.201600871] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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49
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Sancineto L, Tidei C, Bagnoli L, Marini F, Lippolis V, Arca M, Lenardão EJ, Santi C. Synthesis of Thiol Esters Using PhSZnBr as Sulfenylating Agent: A DFT-Guided Optimization of Reaction Conditions. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600366] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Luca Sancineto
- Department of Pharmaceutical Sciences; University of Perugia; Via del Liceo, 1 Perugia (PG) Italy
| | - Caterina Tidei
- Department of Pharmaceutical Sciences; University of Perugia; Via del Liceo, 1 Perugia (PG) Italy
| | - Luana Bagnoli
- Department of Pharmaceutical Sciences; University of Perugia; Via del Liceo, 1 Perugia (PG) Italy
| | - Francesca Marini
- Department of Pharmaceutical Sciences; University of Perugia; Via del Liceo, 1 Perugia (PG) Italy
| | - Vito Lippolis
- Dipartimento di Scienze Chimiche e Geologiche; Università degli Studi di Cagliari; S.S. 554 bivio per Sestu 09042 Monserrato (CA) Italy
| | - Massimiliano Arca
- Dipartimento di Scienze Chimiche e Geologiche; Università degli Studi di Cagliari; S.S. 554 bivio per Sestu 09042 Monserrato (CA) Italy
| | - Eder João Lenardão
- Laboratório de Síntese Orgânica Limpa - LASOL; Federal University of Pelotas - UFPel; P. O. Box 354 96010-900 Pelotas RS Brazil
| | - Claudio Santi
- Department of Pharmaceutical Sciences; University of Perugia; Via del Liceo, 1 Perugia (PG) Italy
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50
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Friis SD, Lindhardt AT, Skrydstrup T. The Development and Application of Two-Chamber Reactors and Carbon Monoxide Precursors for Safe Carbonylation Reactions. Acc Chem Res 2016; 49:594-605. [PMID: 26999377 DOI: 10.1021/acs.accounts.5b00471] [Citation(s) in RCA: 350] [Impact Index Per Article: 43.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Low molecular weight gases (e.g., carbon monoxide, hydrogen, and ethylene) represent vital building blocks for the construction of a wide array of organic molecules. Whereas experimental organic chemists routinely handle solid and liquid reagents, the same is not the case for gaseous reagents. Synthetic transformations employing such reagents are commonly conducted under pressure in autoclaves or under atmospheric pressure with a balloon setup, which necessitates either specialized equipment or potentially hazardous and nonrecommended installations. Other safety concerns associated with gaseous reagents may include their toxicity and flammability and, with certain gases, their inability to be detected by human senses. Despite these significant drawbacks, industrial processes apply gaseous building blocks regularly due to their low cost and ready availability but nevertheless under a strictly controlled manner. Carbon monoxide (CO) fits with all the parameters for being a gas of immense industrial importance but with severe handling restrictions due to its inherent toxicity and flammability. In academia, as well as research and development laboratories, CO is often avoided because of these safety issues, which is a limitation for the development of new carbonylation reactions. With our desire to address the handling of CO in a laboratory setting, we designed and developed a two-chamber reactor (COware) for the controlled delivery and utilization of stoichiometric amounts of CO for Pd-catalyzed carbonylation reactions. In addition to COware, two stable and solid CO-releasing molecules (COgen and SilaCOgen) were developed, both of which release CO upon activation by either Pd catalysis or fluoride addition, respectively. The unique combination of COware with either COgen or SilaCOgen provides a simple reactor setup enabling synthetic chemists to easily perform safe carbonylation chemistry without the need for directly handling the gaseous reagent. With this technology, an array of low-pressure carbonylations were developed applying only near stoichiometric amounts of carbon monoxide. Importantly, carbon isotope variants of the CO precursors, such as (13)COgen, Sila(13)COgen, or even (14)COgen, provide a simple means for performing isotope-labeling syntheses. Finally, the COware applicability has been extended to reactions with other gases, such as hydrogen, CO2, and ethylene including their deuterium and (13)C-isotopically labeled versions where relevant. The COware system has been repeatedly demonstrated to be a valuable reactor for carrying out a wide number of transition metal-catalyzed transformations, and we believe this technology will have a significant place in many organic research laboratories.
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Affiliation(s)
- Stig D. Friis
- Carbon
Dioxide Activation Center (CADIAC), Interdisciplinary Nanoscience
Center (iNANO), and Department of Chemistry, Aarhus University, Gustav
Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Anders T. Lindhardt
- Carbon
Dioxide Activation Center (CADIAC), Interdisciplinary Nanoscience
Center (iNANO), and Department of Engineering, Aarhus University, Finlandsgade
22, 8200 Aarhus
N, Denmark
| | - Troels Skrydstrup
- Carbon
Dioxide Activation Center (CADIAC), Interdisciplinary Nanoscience
Center (iNANO), and Department of Chemistry, Aarhus University, Gustav
Wieds Vej 14, 8000 Aarhus C, Denmark
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