1
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Kamio S, Okamoto K, Yamagishi T, Nagaki A. Synthesis of Deuterated Compounds by Flow Chemistry. Chempluschem 2024; 89:e202300744. [PMID: 38450881 DOI: 10.1002/cplu.202300744] [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: 12/15/2023] [Revised: 02/27/2024] [Accepted: 02/28/2024] [Indexed: 03/08/2024]
Abstract
Development of the efficient and practical method for the synthesis of deuterated compounds which occupies the broadest area among stable isotopes is one of the most essential issues toward the industrial advance and building a sustainable society. This review describes recent advances in deuteration reactions, where the continuous flow chemistry plays pivotal roles for the successful installation of deuterium atom into diverse organic frameworks, opening new fields of isotope-based synthetic chemistry.
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Affiliation(s)
- Shintaro Kamio
- Department of Pharmacy, Faculty of Pharmaceutical Sciences, Hokkaido University of Science, 006-8585, Sapporo, Japan
| | - Kazuhiro Okamoto
- Department of Chemistry, Graduate School of Science, Hokkaido University, 060-0810, Sapporo, Japan
| | - Takehiro Yamagishi
- Department of Pharmacy, Faculty of Pharmaceutical Sciences, Hokkaido University of Science, 006-8585, Sapporo, Japan
| | - Aiichiro Nagaki
- Department of Chemistry, Graduate School of Science, Hokkaido University, 060-0810, Sapporo, Japan
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2
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Sk M, Haldar S, Bera S, Banerjee D. Recent advances in the selective semi-hydrogenation of alkyne to ( E)-olefins. Chem Commun (Camb) 2024; 60:1517-1533. [PMID: 38251772 DOI: 10.1039/d3cc05395d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2024]
Abstract
Considering the potential importance and upsurge in demand, the selective semi-hydrogenation of alkynes to (E)-olefins has attracted significant interest. This article highlights the recent advances in newer technologies and important methodologies directed to (E)-olefins from alkynes developed from 2015 to 2023. Notable features summarised include the catalyst or ligand design and control of product selectivity based on precious and nonprecious metal catalysts for semi-hydrogenation to (E)-olefins. Mechanistic studies for various catalytic transformations, including synthetic application to bioactive compounds, are summarised.
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Affiliation(s)
- Motahar Sk
- Department of Chemistry, Laboratory of Catalysis and Organic Synthesis Indian Institute of Technology Roorkee, Roorkee-247667, Uttarakhand, India.
| | - Shuvojit Haldar
- Department of Chemistry, Laboratory of Catalysis and Organic Synthesis Indian Institute of Technology Roorkee, Roorkee-247667, Uttarakhand, India.
| | - Sourajit Bera
- Department of Chemistry, Laboratory of Catalysis and Organic Synthesis Indian Institute of Technology Roorkee, Roorkee-247667, Uttarakhand, India.
| | - Debasis Banerjee
- Department of Chemistry, Laboratory of Catalysis and Organic Synthesis Indian Institute of Technology Roorkee, Roorkee-247667, Uttarakhand, India.
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3
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Dai H, Zhang R, Liu Z, Jiang W, Zhou Y. Ultrathin Metal-Organic Framework Nanosheets for Selective Photocatalytic C 2 H 2 Semihydrogenation in Aqueous Solution. Chemistry 2024; 30:e202302816. [PMID: 37933713 DOI: 10.1002/chem.202302816] [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: 08/29/2023] [Revised: 11/03/2023] [Accepted: 11/07/2023] [Indexed: 11/08/2023]
Abstract
The selective semihydrogenation of C2 H2 to C2 H4 in crude C2 H4 (with ~1 vol % C2 H2 contamination) is a crucial process in the manufacture of polyethylene. Comparing to conventional thermalcatalytic route with Pd as catalyst under high temperature with H2 as hydrogen source, photocatalytic C2 H2 reduction reaction with H2 O as hydrogen source can achieve high selectivity under milder conditions, but has rarely been reported. Here, we present a kind of ultrathin metal-organic framework nanosheets (Cu-Co-MNSs) that demonstrate excellent catalytic activities in the semihydrogenation of C2 H2 . Employing Ru(bpy)3 2+ as the photosensitizer, this catalyst attains a noteworthy turnover number (TON) of 2124 for C2 H4 , coupled with an impressive selectivity of 99.5 % after 12 h visible light irradiation. This performance is comparable to molecular catalysts and notably surpasses the efficiency of bulk metal-organic framework materials. Furthermore, Cu-Co-MNSs achieve a 99.95 % conversion of C2 H2 under industrial relevant conditions (1.10 % C2 H2 in C2 H4 ) with 90.3 % selectivity for C2 H4 over C2 H6 , demonstrating a great potential for polymer-grade C2 H4 production.
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Affiliation(s)
- Haojie Dai
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Ruolan Zhang
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Zhengyao Liu
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Wenfeng Jiang
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Yongfeng Zhou
- School of Chemistry and Chemical Engineering, Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai, 200240, China
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4
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Chromium-catalyzed stereodivergent E- and Z-selective alkyne hydrogenation controlled by cyclic (alkyl)(amino)carbene ligands. Nat Commun 2023; 14:990. [PMID: 36813784 PMCID: PMC9947122 DOI: 10.1038/s41467-023-36677-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Accepted: 02/13/2023] [Indexed: 02/24/2023] Open
Abstract
The hydrogenation of alkynes allows the synthesis of olefins, which are important feedstock for the materials, pharmaceutical, and petrochemical industry. Thus, methods that enable this transformation via low-cost metal catalysis are desirable. However, achieving stereochemical control in this reaction is a long-standing challenge. Here, we report on the chromium-catalyzed E- and Z-selective olefin synthesis via hydrogenation of alkynes, controlled by two carbene ligands. A cyclic (alkyl)(amino)carbene ligand that contains a phosphino anchor enables the hydrogenation of alkynes in a trans-addition manner, selectively forming E-olefins. With an imino anchor-incorporated carbene ligand, the stereoselectivity can be switched, giving mainly Z-isomers. This ligand-enabled geometrical stereoinversion strategy by one metal catalysis overrides common methods in control of the E- and Z-selectivity with two different metal catalysis, allowing for highly efficient and on-demand access to both E- and Z-olefins in a stereo-complementary fashion. Mechanistic studies indicate that the different steric effect between these two carbene ligands may mainly dominate the selective forming E- or Z-olefins in control of the stereochemistry.
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5
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Abhyankar PC, MacMillan SN, Lacy DC. Bench-Stable Dinuclear Mn(I) Catalysts in E-Selective Alkyne Semihydrogenation: A Mechanistic Investigation. Chemistry 2022; 28:e202201766. [PMID: 35695788 PMCID: PMC9509449 DOI: 10.1002/chem.202201766] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2022] [Indexed: 11/12/2022]
Abstract
Dinuclear manganese hydride complexes of the form [Mn2 (CO)8 (μ-H)(μ-PR2 )] (R=Ph, 1; R=iPr, 2) were used in E-selective alkyne semi-hydrogenation (E-SASH) catalysis. Catalyst speciation studies revealed rich coordination chemistry and the complexes thus formed were isolated and in turn tested as catalysts; the results underscore the importance of dinuclearity in engendering the observed E-selectivity and provide insights into the nature of the active catalyst. The insertion product obtained from treating 2 with (cyclopropylethynyl)benzene contains a cis-alkenyl bridging ligand with the cyclopropyl ring being intact. Treatment of this complex with H2 affords exclusively trans-(2-cyclopropylvinyl)benzene. These results, in addition to other control experiments, indicate a non-radical mechanism for E-SASH, which is highly unusual for Mn-H catalysts. The catalytically active species are virtually inactive towards cis to trans alkene isomerization indicating that the E-selective process is intrinsic and dinuclear complexes play a critical role. A reaction mechanism is proposed accounting for the observed reactivity which is fully consistent with a kinetic analysis of the rate limiting step and is further supported by DFT computations.
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Affiliation(s)
- Preshit C Abhyankar
- Department of Chemistry, University at Buffalo State University of New York, Buffalo, New York, 14260, USA
| | - Samantha N MacMillan
- Department of Chemistry and Chemical Biology, Cornell University, Ithaca, New York, 14853, USA
| | - David C Lacy
- Department of Chemistry, University at Buffalo State University of New York, Buffalo, New York, 14260, USA
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6
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Zhao B, Wang Q, Zhu T, Feng B, Ma M. Palladium-Catalyzed Synthesis of C-1 Deuterated Aldehydes from (Hetero) Arenes Mediated by C (sp 2)-H Thianthrenation. Org Lett 2022; 24:5608-5613. [PMID: 35880900 DOI: 10.1021/acs.orglett.2c02328] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A palladium-catalyzed deuterated formylation of aryl sulfonium salts is prepared conveniently from readily available arenes, which enables the expedient synthesis of a series of structurally diverse C-1 deuterated aldehydes with 96%-99% deuterium incorporation. The easy to handle and cost-effective DCOONa provides a deuterium source, which can be introduced onto the formyl units with excellent selectivity under the palladium-catalytic redox neutral conditions. This catalytic route can accomplish the direct late-stage C-H functionalization of bioactive molecules and natural product derivatives assisted by C (sp2)-H thianthrenation. Moreover, on the basis of this practical approach, several deuterated drugs and analogues could be prepared with excellent levels of deuterium incorporation.
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Affiliation(s)
- Binlin Zhao
- Department of Chemistry and Materials Science, College of Science, Nanjing Forestry University, Nanjing 210037, China
| | - Qiuzhu Wang
- Department of Chemistry and Materials Science, College of Science, Nanjing Forestry University, Nanjing 210037, China
| | - Tianxiang Zhu
- Department of Chemistry and Materials Science, College of Science, Nanjing Forestry University, Nanjing 210037, China
| | - Bin Feng
- College of Chemistry and Environment Engineering, Baise University, Baise 533000, China
| | - Mengtao Ma
- Department of Chemistry and Materials Science, College of Science, Nanjing Forestry University, Nanjing 210037, China
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7
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Scattolin T, Simoens A, Stevens CV, Nolan SP. Flow chemistry of main group and transition metal complexes. TRENDS IN CHEMISTRY 2022. [DOI: 10.1016/j.trechm.2022.04.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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8
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Farrar-Tobar RA, Weber S, Csendes Z, Ammaturo A, Fleissner S, Hoffmann H, Veiros LF, Kirchner K. E-Selective Manganese-Catalyzed Semihydrogenation of Alkynes with H 2 Directly Employed or In Situ-Generated. ACS Catal 2022; 12:2253-2260. [PMID: 35211351 PMCID: PMC8859827 DOI: 10.1021/acscatal.1c06022] [Citation(s) in RCA: 21] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2021] [Revised: 01/18/2022] [Indexed: 02/07/2023]
Abstract
Selective semihydrogenation of alkynes with the Mn(I) alkyl catalyst fac-[Mn(dippe)(CO)3(CH2CH2CH3)] (dippe = 1,2-bis(di-iso-propylphosphino)ethane) as a precatalyst is described. The required hydrogen gas is either directly employed or in situ-generated upon alcoholysis of KBH4 with methanol. A series of aryl-aryl, aryl-alkyl, alkyl-alkyl, and terminal alkynes was readily hydrogenated to yield E-alkenes in good to excellent isolated yields. The reaction proceeds at 60 °C for directly employed hydrogen or at 60-90 °C with in situ-generated hydrogen and catalyst loadings of 0.5-2 mol %. The implemented protocol tolerates a variety of electron-donating and electron-withdrawing functional groups, including halides, phenols, nitriles, unprotected amines, and heterocycles. The reaction can be upscaled to the gram scale. Mechanistic investigations, including deuterium-labeling studies and density functional theory (DFT) calculations, were undertaken to provide a reasonable reaction mechanism, showing that initially formed Z-isomer undergoes fast isomerization to afford the thermodynamically more stable E-isomer.
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Affiliation(s)
- Ronald A. Farrar-Tobar
- Institute of Applied Synthetic Chemistry, Vienna University of Technology, Getreidemarkt 9, Vienna A-1060, Austria
| | - Stefan Weber
- Institute of Applied Synthetic Chemistry, Vienna University of Technology, Getreidemarkt 9, Vienna A-1060, Austria
| | - Zita Csendes
- Institute of Applied Synthetic Chemistry, Vienna University of Technology, Getreidemarkt 9, Vienna A-1060, Austria
| | - Antonio Ammaturo
- Institute of Applied Synthetic Chemistry, Vienna University of Technology, Getreidemarkt 9, Vienna A-1060, Austria
| | - Sarah Fleissner
- Institute of Applied Synthetic Chemistry, Vienna University of Technology, Getreidemarkt 9, Vienna A-1060, Austria
| | - Helmuth Hoffmann
- Institute of Applied Synthetic Chemistry, Vienna University of Technology, Getreidemarkt 9, Vienna A-1060, Austria
| | - Luis F. Veiros
- Centro de Química Estrutural and Departamento de Engenharia Química, Instituto Superior Técnico, Universidade de Lisboa, Av Rovisco Pais, Lisboa 1049-001, Portugal
| | - Karl Kirchner
- Institute of Applied Synthetic Chemistry, Vienna University of Technology, Getreidemarkt 9, Vienna A-1060, Austria
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9
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Hale DJ, Ferguson MJ, Turculet L. (PSiP)Ni-Catalyzed (E)-Selective Semihydrogenation of Alkynes with Molecular Hydrogen. ACS Catal 2021. [DOI: 10.1021/acscatal.1c04537] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Dylan J. Hale
- Department of Chemistry, Dalhousie University, 6274 Coburg Road, P.O. Box 15000, Halifax B3H 4R2, Nova Scotia, Canada
| | - Michael J. Ferguson
- X-Ray Crystallography Laboratory, Department of Chemistry, University of Alberta, Edmonton T6G 2G2, Alberta, Canada
| | - Laura Turculet
- Department of Chemistry, Dalhousie University, 6274 Coburg Road, P.O. Box 15000, Halifax B3H 4R2, Nova Scotia, Canada
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10
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Sun H, Ahrens A, Kristensen SK, Gausas L, Donslund BS, Skrydstrup T. Practical Gas Cylinder-Free Preparations of Important Transition Metal-Based Precatalysts Requiring Gaseous Reagents. Org Process Res Dev 2021. [DOI: 10.1021/acs.oprd.1c00205] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Hongwei Sun
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Alexander Ahrens
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Steffan K. Kristensen
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Laurynas Gausas
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Bjarke S. Donslund
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
| | - Troels Skrydstrup
- Interdisciplinary Nanoscience Center (iNANO), Aarhus University, Gustav Wieds Vej 14, 8000 Aarhus C, Denmark
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11
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Fetzer MNA, Tavakoli G, Klein A, Prechtl MHG. Ruthenium‐Catalyzed
E
‐Selective Partial Hydrogenation of Alkynes under Transfer‐Hydrogenation Conditions using Paraformaldehyde as Hydrogen Source. ChemCatChem 2021. [DOI: 10.1002/cctc.202001411] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Marcus N. A. Fetzer
- Department of Chemistry University of Cologne Greinstr. 6 D-50939 Köln Germany
| | - Ghazal Tavakoli
- Department of Chemistry University of Cologne Greinstr. 6 D-50939 Köln Germany
| | - Axel Klein
- Department of Chemistry University of Cologne Greinstr. 6 D-50939 Köln Germany
| | - Martin H. G. Prechtl
- Department of Chemistry University of Cologne Greinstr. 6 D-50939 Köln Germany
- Instituto Superior Técnico Universidade de Lisboa Av. Rovisco Pais 1 1049-001 Lisboa Portugal
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12
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Li K, Yang C, Chen J, Pan C, Fan R, Zhou Y, Luo Y, Yang D, Fan B. Anion Controlled Stereodivergent Semi‐Hydrogenation of Alkynes using Water as Hydrogen Source. ASIAN J ORG CHEM 2021. [DOI: 10.1002/ajoc.202000716] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Kangkui Li
- Key Laboratory of Chemistry in Ethnic Medicinal Resources State Ethnic Affairs Commission & Ministry of Education Yunnan Minzu University Kunming 650500 P. R. China
| | - Chunhui Yang
- Key Laboratory of Chemistry in Ethnic Medicinal Resources State Ethnic Affairs Commission & Ministry of Education Yunnan Minzu University Kunming 650500 P. R. China
| | - Jingchao Chen
- Key Laboratory of Chemistry in Ethnic Medicinal Resources State Ethnic Affairs Commission & Ministry of Education Yunnan Minzu University Kunming 650500 P. R. China
| | - Chunxiang Pan
- Key Laboratory of Chemistry in Ethnic Medicinal Resources State Ethnic Affairs Commission & Ministry of Education Yunnan Minzu University Kunming 650500 P. R. China
| | - Ruifeng Fan
- Key Laboratory of Chemistry in Ethnic Medicinal Resources State Ethnic Affairs Commission & Ministry of Education Yunnan Minzu University Kunming 650500 P. R. China
| | - Yongyun Zhou
- Key Laboratory of Chemistry in Ethnic Medicinal Resources State Ethnic Affairs Commission & Ministry of Education Yunnan Minzu University Kunming 650500 P. R. China
| | - Yang Luo
- Chongqing Key Laboratory of Health Science in Traditional Chinese Medicine Chongqing Academy of Chinese Materia Medica Chongqing 400065 P. R. China
| | - Dajian Yang
- Chongqing Key Laboratory of Health Science in Traditional Chinese Medicine Chongqing Academy of Chinese Materia Medica Chongqing 400065 P. R. China
| | - Baomin Fan
- Key Laboratory of Chemistry in Ethnic Medicinal Resources State Ethnic Affairs Commission & Ministry of Education Yunnan Minzu University Kunming 650500 P. R. China
- Chongqing Key Laboratory of Health Science in Traditional Chinese Medicine Chongqing Academy of Chinese Materia Medica Chongqing 400065 P. R. China
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13
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Liu J, Wei Z, Yang J, Ge Y, Wei D, Jackstell R, Jiao H, Beller M. Tuning the Selectivity of Palladium Catalysts for Hydroformylation and Semihydrogenation of Alkynes: Experimental and Mechanistic Studies. ACS Catal 2020. [DOI: 10.1021/acscatal.0c03614] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Jiawang Liu
- Leibniz-Institut für Katalyse e.V., Albert-Einstein-Str. 29a, Rostock 18059, Germany
| | - Zhihong Wei
- Leibniz-Institut für Katalyse e.V., Albert-Einstein-Str. 29a, Rostock 18059, Germany
- Institute of Molecular Science, Key Laboratory of Materials for Energy Conversion and Storage of Shanxi Province, Shanxi University, Taiyuan 030006, P. R. China
| | - Ji Yang
- Leibniz-Institut für Katalyse e.V., Albert-Einstein-Str. 29a, Rostock 18059, Germany
| | - Yao Ge
- Leibniz-Institut für Katalyse e.V., Albert-Einstein-Str. 29a, Rostock 18059, Germany
| | - Duo Wei
- Leibniz-Institut für Katalyse e.V., Albert-Einstein-Str. 29a, Rostock 18059, Germany
| | - Ralf Jackstell
- Leibniz-Institut für Katalyse e.V., Albert-Einstein-Str. 29a, Rostock 18059, Germany
| | - Haijun Jiao
- Leibniz-Institut für Katalyse e.V., Albert-Einstein-Str. 29a, Rostock 18059, Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V., Albert-Einstein-Str. 29a, Rostock 18059, Germany
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14
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Ekebergh A, Begon R, Kann N. Ruthenium-Catalyzed E-Selective Alkyne Semihydrogenation with Alcohols as Hydrogen Donors. J Org Chem 2020; 85:2966-2975. [PMID: 32027128 PMCID: PMC7343281 DOI: 10.1021/acs.joc.9b02721] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
![]()
Selective
direct ruthenium-catalyzed semihydrogenation of diaryl
alkynes to the corresponding E-alkenes has been achieved
using alcohols as the hydrogen source. The method employs a simple
ruthenium catalyst, does not require external ligands, and affords
the desired products in > 99% NMR yield in most cases (up to 93%
isolated
yield). Best results were obtained using benzyl alcohol as the hydrogen
donor, although biorenewable alcohols such as furfuryl alcohol could
also be applied. In addition, tandem semihydrogenation–alkylation
reactions were demonstrated, with potential applications in the synthesis
of resveratrol derivatives.
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Affiliation(s)
- Andreas Ekebergh
- Chemistry and Biochemistry, Department of Chemistry and Chemical Engineering, Chalmers University of Technology, SE-41296 Göteborg, Sweden
| | - Romain Begon
- Chemistry and Biochemistry, Department of Chemistry and Chemical Engineering, Chalmers University of Technology, SE-41296 Göteborg, Sweden
| | - Nina Kann
- Chemistry and Biochemistry, Department of Chemistry and Chemical Engineering, Chalmers University of Technology, SE-41296 Göteborg, Sweden
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15
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Gong D, Hu B, Yang W, Kong D, Xia H, Chen D. A Bidentate Ru(II)-NC Complex as a Catalyst for Semihydrogenation of Alkynes to (E)-Alkenes with Ethanol. Organometallics 2020. [DOI: 10.1021/acs.organomet.0c00074] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Dawei Gong
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemical Engineering & Technology, Harbin Institute of Technology, Harbin 150001, People’s Republic of China
- Shenzhen Grubbs Institute, Department of Chemistry, Southern University of Science and Technology, Shenzhen, People’s Republic of China
| | - Bowen Hu
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemical Engineering & Technology, Harbin Institute of Technology, Harbin 150001, People’s Republic of China
| | - Weiwei Yang
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemical Engineering & Technology, Harbin Institute of Technology, Harbin 150001, People’s Republic of China
| | - Degong Kong
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemical Engineering & Technology, Harbin Institute of Technology, Harbin 150001, People’s Republic of China
| | - Haiping Xia
- Shenzhen Grubbs Institute, Department of Chemistry, Southern University of Science and Technology, Shenzhen, People’s Republic of China
| | - Dafa Chen
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemical Engineering & Technology, Harbin Institute of Technology, Harbin 150001, People’s Republic of China
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16
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Sha Y, Bai W, Zhou Y, Jiang J, Ju X. Acylruthenium Complexes from Reactions of RuCl
2
(PPh
3
)
3
with Terminal Alkynes. ChemistrySelect 2020. [DOI: 10.1002/slct.202000498] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yuzhuo Sha
- State Key Laboratory of Fine Chemicals, Department of Chemistry, School of Chemical Engineering Dalian University of Technology Liaoning 116024 P.R. China
| | - Wei Bai
- State Key Laboratory of Fine Chemicals, Department of Chemistry, School of Chemical Engineering Dalian University of Technology Liaoning 116024 P.R. China
| | - Yan Zhou
- School of Chemistry and Chemical Engineering Guangxi University for Nationalities 188 Daxue East Road, Nanning Guangxi 530006 P.R. China
| | - Jingyang Jiang
- State Key Laboratory of Fine Chemicals, Department of Chemistry, School of Chemical Engineering Dalian University of Technology Liaoning 116024 P.R. China
| | - Xianchun Ju
- State Key Laboratory of Fine Chemicals, Department of Chemistry, School of Chemical Engineering Dalian University of Technology Liaoning 116024 P.R. China
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17
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Tian W, He Y, Song X, Ding H, Ye J, Guo W, Xiao Q. cis
‐Selective Transfer Semihydrogenation of Alkynes by Merging Visible‐Light Catalysis with Cobalt Catalysis. Adv Synth Catal 2020. [DOI: 10.1002/adsc.201901562] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Wan‐Fa Tian
- Institute of Organic ChemistryJiangxi Science & Technology Normal UniversityKey Laboratory of Organic Chemistry, Jiangxi Province Nanchang 330013, People's Republic of China
| | - Yong‐Qin He
- School of Pharmaceutical ScienceNanchang University Nanchang 330006 People's Republic of China
| | - Xian‐Rong Song
- Institute of Organic ChemistryJiangxi Science & Technology Normal UniversityKey Laboratory of Organic Chemistry, Jiangxi Province Nanchang 330013, People's Republic of China
| | - Hai‐Xin Ding
- Institute of Organic ChemistryJiangxi Science & Technology Normal UniversityKey Laboratory of Organic Chemistry, Jiangxi Province Nanchang 330013, People's Republic of China
| | - Jing Ye
- Institute of Organic ChemistryJiangxi Science & Technology Normal UniversityKey Laboratory of Organic Chemistry, Jiangxi Province Nanchang 330013, People's Republic of China
| | - Wen‐Jie Guo
- Institute of Organic ChemistryJiangxi Science & Technology Normal UniversityKey Laboratory of Organic Chemistry, Jiangxi Province Nanchang 330013, People's Republic of China
| | - Qiang Xiao
- Institute of Organic ChemistryJiangxi Science & Technology Normal UniversityKey Laboratory of Organic Chemistry, Jiangxi Province Nanchang 330013, People's Republic of China
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18
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Demaerel J, Veryser C, De Borggraeve WM. Ex situ gas generation for lab scale organic synthesis. REACT CHEM ENG 2020. [DOI: 10.1039/c9re00497a] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
This review discusses recent examples of ex situ generated gaseous reagents, and their use in organic synthesis.
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Affiliation(s)
- Joachim Demaerel
- Molecular Design and Synthesis
- Department of Chemistry
- 3001 Leuven
- Belgium
| | - Cedrick Veryser
- Molecular Design and Synthesis
- Department of Chemistry
- 3001 Leuven
- Belgium
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19
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Garbe M, Budweg S, Papa V, Wei Z, Hornke H, Bachmann S, Scalone M, Spannenberg A, Jiao H, Junge K, Beller M. Chemoselective semihydrogenation of alkynes catalyzed by manganese(i)-PNP pincer complexes. Catal Sci Technol 2020. [DOI: 10.1039/d0cy00992j] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
A first homogeneous manganese catalyzed chemoselective semihydrogenation of alkynes to Z-olefins in the presence of molecular hydrogen is described.
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Affiliation(s)
| | | | | | - Zhihong Wei
- Leibniz-Institut für Katalyse e.V
- Rostock
- Germany
| | | | - Stephan Bachmann
- F. Hoffmann-La Roche AG
- Department of Process Chemistry & Catalysis
- Basel
- Switzerland
| | - Michelangelo Scalone
- F. Hoffmann-La Roche AG
- Department of Process Chemistry & Catalysis
- Basel
- Switzerland
| | | | - Haijun Jiao
- Leibniz-Institut für Katalyse e.V
- Rostock
- Germany
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20
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Cera G, Della Ca' N, Maestri G. Palladium(0)/benzoic acid catalysis merges sequences with D 2O-promoted labelling of C-H bonds. Chem Sci 2019; 10:10297-10304. [PMID: 32110316 PMCID: PMC6979390 DOI: 10.1039/c9sc03682b] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2019] [Accepted: 09/19/2019] [Indexed: 12/26/2022] Open
Abstract
The combination of a Pd(0) complex with benzoic acid in the presence of D2O enables the synthesis of valuable families of highly deuterated organics through elaborate sequential reactions. The catalytic system can convert 2-butyne fragments into the corresponding d-dienamides, which can then readily deliver labeled polycyclic quinone motifs. Propargylated tryptamines lead to formation of highly enriched tetrahydrocarbolines through the C-H activation of their unprotected indole ring. Mechanistic studies reveal the ordered series of events that regulate the outcome of these complex reactions, which include multiple, sequential and selective H/D scrambling from the cheapest and safest deuterium source.
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Affiliation(s)
- Gianpiero Cera
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale , Università di Parma , Parco Area delle Scienze 17/A , 43124 Parma , Italy .
| | - Nicola Della Ca'
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale , Università di Parma , Parco Area delle Scienze 17/A , 43124 Parma , Italy .
| | - Giovanni Maestri
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale , Università di Parma , Parco Area delle Scienze 17/A , 43124 Parma , Italy .
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21
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Govindarajan R, Ahmed J, Swain AK, Mandal SK. Transition-Metal-Free Catalytic Carboalkoxylation of Styrenes at Room Temperature. J Org Chem 2019; 84:13490-13502. [PMID: 31533421 DOI: 10.1021/acs.joc.9b01744] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Herein, we describe the first transition-metal-free catalytic carboalkoxylation of styrenes with aryl diazonium salts by Meerwein addition in the presence of a phenalenyl ligand at room temperature without requiring any light stimulation. This three-component reaction allows facile difunctionalization of styrene derivatives with various alcohols (such as 1, 2, and 3°) as the source of alkoxy group during this transformation. The key intermediates and the transition states involved in this reaction path were unraveled by a series of control experiments coupled with density functional theory calculations. The full mechanistic investigation provides an understanding of the selectivity toward carboalkoxylation (Meerwein arylation addition elimination) in the presence of various alcohols over the simple arylation to multiple bond (Meerwein arylation-elimination) reaction.
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Affiliation(s)
- R Govindarajan
- Department of Chemical Sciences , Indian Institute of Science Education and Research-Kolkata , Mohanpur 741246 , India
| | - Jasimuddin Ahmed
- Department of Chemical Sciences , Indian Institute of Science Education and Research-Kolkata , Mohanpur 741246 , India
| | - Asim Kumar Swain
- Department of Chemical Sciences , Indian Institute of Science Education and Research-Kolkata , Mohanpur 741246 , India
| | - Swadhin K Mandal
- Department of Chemical Sciences , Indian Institute of Science Education and Research-Kolkata , Mohanpur 741246 , India
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22
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Desai SP, Ye J, Islamoglu T, Farha OK, Lu CC. Mechanistic Study on the Origin of the Trans Selectivity in Alkyne Semihydrogenation by a Heterobimetallic Rhodium–Gallium Catalyst in a Metal–Organic Framework. Organometallics 2019. [DOI: 10.1021/acs.organomet.9b00331] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | | | - Timur Islamoglu
- International Institute of Nanotechnology and Department of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
| | - Omar K. Farha
- International Institute of Nanotechnology and Department of Chemistry, Northwestern University, Evanston, Illinois 60208, United States
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23
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Wang X, Wang B, Yin X, Yu W, Liao Y, Ye J, Wang M, Hu L, Liao J. Palladium‐Catalyzed Enantioselective Thiocarbonylation of Styrenes. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201905905] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Xihong Wang
- Chengdu Institute of BiologyChinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Bing Wang
- Chengdu Institute of BiologyChinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xuemei Yin
- Chengdu Institute of BiologyChinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Wangzhi Yu
- Chengdu Institute of BiologyChinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Yang Liao
- Chengdu Institute of BiologyChinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Jialin Ye
- College of Chemical EngineeringSichuan University Chengdu 610065 China
| | - Min Wang
- Chengdu Institute of BiologyChinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Lianrui Hu
- School of Science and Research Center for Advanced ComputationXihua University Chengdu 610039 China
| | - Jian Liao
- Chengdu Institute of BiologyChinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
- College of Chemical EngineeringSichuan University Chengdu 610065 China
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24
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Wang X, Wang B, Yin X, Yu W, Liao Y, Ye J, Wang M, Hu L, Liao J. Palladium-Catalyzed Enantioselective Thiocarbonylation of Styrenes. Angew Chem Int Ed Engl 2019; 58:12264-12270. [PMID: 31267622 DOI: 10.1002/anie.201905905] [Citation(s) in RCA: 73] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2019] [Indexed: 12/26/2022]
Abstract
A highly enantioselective thiocarbonylation of styrenes with CO and thiols has been achieved by Pd catalysis, providing highly enantioenriched thioesters in good to excellent yields. Key to the successful execution of this reaction is the use of a chiral sulfoxide-(P-dialkyl)-phosphine (SOP) ligands. This thiocarbonylation proceeds smoothly under mild reaction conditions (1 atm CO and 0 °C) and displays broad substrate scope. Also demonstrated is that this transformation can be conducted using surrogates of CO, greatly increasing the safety aspects of running the reaction. The generality and utility of the method is manifested by its application to the synthetic transformations of thioester products and the direct acylation of cysteine-containing dipeptides. A primary mechanism was investigated and a plausible catalytic cycle was proposed.
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Affiliation(s)
- Xihong Wang
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Bing Wang
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Xuemei Yin
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Wangzhi Yu
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Yang Liao
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Jialin Ye
- College of Chemical Engineering, Sichuan University, Chengdu, 610065, China
| | - Min Wang
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Lianrui Hu
- School of Science and Research Center for Advanced Computation, Xihua University, Chengdu, 610039, China
| | - Jian Liao
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China.,University of Chinese Academy of Sciences, Beijing, 100049, China.,College of Chemical Engineering, Sichuan University, Chengdu, 610065, China
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25
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Murugesan K, Bheeter CB, Linnebank PR, Spannenberg A, Reek JNH, Jagadeesh RV, Beller M. Nickel-Catalyzed Stereodivergent Synthesis of E- and Z-Alkenes by Hydrogenation of Alkynes. CHEMSUSCHEM 2019; 12:3363-3369. [PMID: 30977957 PMCID: PMC6771912 DOI: 10.1002/cssc.201900784] [Citation(s) in RCA: 45] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/19/2019] [Revised: 04/11/2019] [Indexed: 06/09/2023]
Abstract
A convenient protocol for stereodivergent hydrogenation of alkynes to E- and Z-alkenes by using nickel catalysts was developed. Simple Ni(NO3 )2 ⋅6 H2 O as a catalyst precursor formed active nanoparticles, which were effective for the semihydrogenation of several alkynes with high selectivity for the Z-alkene (Z/E>99:1). Upon addition of specific multidentate ligands (triphos, tetraphos), the resulting molecular catalysts were highly selective for the E-alkene products (E/Z>99:1). Mechanistic studies revealed that the Z-alkene-selective catalyst was heterogeneous whereas the E-alkene-selective catalyst was homogeneous. In the latter case, the alkyne was first hydrogenated to a Z-alkene, which was subsequently isomerized to the E-alkene. This proposal was supported by density functional theory calculations. This synthetic methodology was shown to be generally applicable in >40 examples and scalable to multigram-scale experiments.
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Affiliation(s)
- Kathiravan Murugesan
- Leibniz-Institut für Katalyse e.V. an der Universität RostockAlbert-Einstein-Str. 29a18059RostockGermany
| | - Charles Beromeo Bheeter
- Van‘t Hoff Institute for Molecular SciencesUniversity of AmsterdamScience Park 9041098 XHAmsterdamThe Netherlands
| | - Pim R. Linnebank
- Van‘t Hoff Institute for Molecular SciencesUniversity of AmsterdamScience Park 9041098 XHAmsterdamThe Netherlands
| | - Anke Spannenberg
- Leibniz-Institut für Katalyse e.V. an der Universität RostockAlbert-Einstein-Str. 29a18059RostockGermany
| | - Joost N. H. Reek
- Van‘t Hoff Institute for Molecular SciencesUniversity of AmsterdamScience Park 9041098 XHAmsterdamThe Netherlands
| | - Rajenahally V. Jagadeesh
- Leibniz-Institut für Katalyse e.V. an der Universität RostockAlbert-Einstein-Str. 29a18059RostockGermany
| | - Matthias Beller
- Leibniz-Institut für Katalyse e.V. an der Universität RostockAlbert-Einstein-Str. 29a18059RostockGermany
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26
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Gao Y, Ou Y, Gooßen LJ. Pd-Catalyzed Synthesis of Vinyl Arenes from Aryl Halides and Acrylic Acid. Chemistry 2019; 25:8709-8712. [PMID: 31062386 DOI: 10.1002/chem.201902022] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Indexed: 12/31/2022]
Abstract
Acrylic acid is presented as an inexpensive, non-volatile vinylating agent in a palladium-catalyzed decarboxylative vinylation of aryl halides. The reaction proceeds through a Heck reaction of acrylic acid, immediately followed by protodecarboxylation of the cinnamic acid intermediate. The use of the carboxylate group as a deciduous directing group ensures high selectivity for monoarylated products. The vinylation process is generally applicable to diversely substituted substrates. Its utility is shown by the synthesis of drug-like molecules and the gram-scale preparation of key intermediates in drug synthesis.
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Affiliation(s)
- Yang Gao
- Fakultät Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Yang Ou
- Fakultät Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany
| | - Lukas J Gooßen
- Fakultät Chemie und Biochemie, Ruhr-Universität Bochum, Universitätsstr. 150, 44801, Bochum, Germany
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27
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Wang Y, Huang Z, Huang Z. Catalyst as colour indicator for endpoint detection to enable selective alkyne trans-hydrogenation with ethanol. Nat Catal 2019. [DOI: 10.1038/s41929-019-0299-2] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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28
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Unravelling the reaction mechanism for the Claisen–Tishchenko condensation catalysed by Mn(I)-PNN complexes: a DFT study. Theor Chem Acc 2019. [DOI: 10.1007/s00214-019-2449-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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29
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Yang J, Wang C, Sun Y, Man X, Li J, Sun F. Ligand-controlled iridium-catalyzed semihydrogenation of alkynes with ethanol: highly stereoselective synthesis of E- and Z-alkenes. Chem Commun (Camb) 2019; 55:1903-1906. [PMID: 30675609 DOI: 10.1039/c8cc09714c] [Citation(s) in RCA: 43] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A ligand-controlled iridium-catalyzed semihydrogenation of alkynes to E- and Z-alkenes with ethanol was developed. Effective selectivity control was achieved by ligand regulation. The use of 1,2-bis(diphenylphosphino)ethane (DPPE) and 1,5-cyclooctadiene (COD) was critical for the stereoselective semihydrogenation of alkynes. The general applicability of this procedure was highlighted by the synthesis of more than 40 alkenes, with good stereoselectivities. The value of our approach in practical applications was investigated by studying the effects of pinosylvin and 4,4'-dihydroxystilbene (DHS) on zebrafish as a vertebrate model.
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Affiliation(s)
- Jinfei Yang
- Medical School, Institute of Reproductive Medicine, Nantong University, Nantong 226019, China.
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30
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Murugesan K, Alshammari AS, Sohail M, Beller M, Jagadeesh RV. Monodisperse nickel-nanoparticles for stereo- and chemoselective hydrogenation of alkynes to alkenes. J Catal 2019. [DOI: 10.1016/j.jcat.2018.12.018] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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31
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Wang W, Gao L, Wei H, Qi ZH, Zeng G, Cheng X, Wang G, Ma J. Selectivity control of Pd(PMe3)4-catalyzed hydrogenation of internal alkynes to E-alkenes by reaction time and water content in formic acid. Dalton Trans 2019; 48:10033-10042. [DOI: 10.1039/c9dt01676g] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
The modulation of selectivity of transfer hydrogenation of alkynes to E-alkenes using formic acid is achieved through the control of water content and reaction time.
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Affiliation(s)
- Wenmin Wang
- Key Laboratory of Mesoscopic Chemistry of MOE School of Chemistry & Chemical Engineering
- Nanjing University
- Nanjing
- People's Republic of China
- Jiangsu Key Laboratory of Advanced Organic Materials
| | - Liuzhou Gao
- Key Laboratory of Mesoscopic Chemistry of MOE School of Chemistry & Chemical Engineering
- Nanjing University
- Nanjing
- People's Republic of China
| | - Haiyan Wei
- Jiangsu Collaborative Innovation Center of Biomedical Functional Materials
- Jiangsu Provincial Key Laboratory for NSLSCS
- Jiangsu Key Laboratory of Biomedical Materials
- School of Chemistry and Materials Science
- Nanjing Normal University
| | - Zheng-Hang Qi
- Key Laboratory of Mesoscopic Chemistry of MOE School of Chemistry & Chemical Engineering
- Nanjing University
- Nanjing
- People's Republic of China
- Jiangsu Key Laboratory of Advanced Organic Materials
| | - Guixiang Zeng
- Kuang Yaming Honors School
- Nanjing University
- Nanjing
- P. R. China
- Institute for Brain Sciences
| | - Xu Cheng
- Jiangsu Key Laboratory of Advanced Organic Materials
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing
- P. R. China
| | - Guoqiang Wang
- Key Laboratory of Mesoscopic Chemistry of MOE School of Chemistry & Chemical Engineering
- Nanjing University
- Nanjing
- People's Republic of China
| | - Jing Ma
- Key Laboratory of Mesoscopic Chemistry of MOE School of Chemistry & Chemical Engineering
- Nanjing University
- Nanjing
- People's Republic of China
- Jiangsu Key Laboratory of Advanced Organic Materials
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32
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Maazaoui R, Abderrahim R, Chemla F, Ferreira F, Perez-Luna A, Jackowski O. Catalytic Chemoselective and Stereoselective Semihydrogenation of Alkynes to E-Alkenes Using the Combination of Pd Catalyst and ZnI2. Org Lett 2018; 20:7544-7549. [DOI: 10.1021/acs.orglett.8b03295] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Radhouan Maazaoui
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), F-75252 Paris Cedex 05, France
- Université de Carthage, Faculté des Sciences de Bizerte, Laboratoire de Synthèse Hétérocyclique,7021 Jarzouna, Bizerte, Tunisia
| | - Raoudha Abderrahim
- Université de Carthage, Faculté des Sciences de Bizerte, Laboratoire de Synthèse Hétérocyclique,7021 Jarzouna, Bizerte, Tunisia
| | - Fabrice Chemla
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), F-75252 Paris Cedex 05, France
| | - Franck Ferreira
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), F-75252 Paris Cedex 05, France
| | - Alejandro Perez-Luna
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), F-75252 Paris Cedex 05, France
| | - Olivier Jackowski
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), F-75252 Paris Cedex 05, France
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33
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Fürstner A. trans-Hydrogenation, gem-Hydrogenation, and trans-Hydrometalation of Alkynes: An Interim Report on an Unorthodox Reactivity Paradigm. J Am Chem Soc 2018; 141:11-24. [DOI: 10.1021/jacs.8b09782] [Citation(s) in RCA: 111] [Impact Index Per Article: 18.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Alois Fürstner
- Max-Planck-Institut für Kohlenforschung, D-45470 Mülheim/Ruhr, Germany
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34
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Kumar S, Kumar Pandey A, Singh R, Nand Singh K. Decarboxylative Arylation of α,β-Unsaturated Carboxylic Acids Using Aryl Triazenes by Copper/Ionic Liquid Combination in PEG-400. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800930] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Saurabh Kumar
- Department of Chemistry (Centre of Advanced Study); Institute of Science; Banaras Hindu University; 221005 Varanasi India
| | - Anand Kumar Pandey
- Department of Chemistry (Centre of Advanced Study); Institute of Science; Banaras Hindu University; 221005 Varanasi India
| | - Rahul Singh
- Department of Chemistry (Centre of Advanced Study); Institute of Science; Banaras Hindu University; 221005 Varanasi India
| | - Krishna Nand Singh
- Department of Chemistry (Centre of Advanced Study); Institute of Science; Banaras Hindu University; 221005 Varanasi India
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35
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Desai SP, Ye J, Zheng J, Ferrandon MS, Webber TE, Platero-Prats AE, Duan J, Garcia-Holley P, Camaioni DM, Chapman KW, Delferro M, Farha OK, Fulton JL, Gagliardi L, Lercher JA, Penn RL, Stein A, Lu CC. Well-Defined Rhodium-Gallium Catalytic Sites in a Metal-Organic Framework: Promoter-Controlled Selectivity in Alkyne Semihydrogenation to E-Alkenes. J Am Chem Soc 2018; 140:15309-15318. [PMID: 30352506 DOI: 10.1021/jacs.8b08550] [Citation(s) in RCA: 69] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Promoters are ubiquitous in industrial heterogeneous catalysts. The wider roles of promoters in accelerating catalysis and/or controlling selectivity are, however, not well understood. A model system has been developed where a heterobimetallic active site comprising an active metal (Rh) and a promoter ion (Ga) is preassembled and delivered onto a metal-organic framework (MOF) support, NU-1000. The Rh-Ga sites in NU-1000 selectively catalyze the hydrogenation of acyclic alkynes to E-alkenes. The overall stereoselectivity is complementary to the well-known Lindlar's catalyst, which generates Z-alkenes. The role of the Ga in promoting this unusual selectivity is evidenced by the lack of semihydrogenation selectivity when Ga is absent and only Rh is present in the active site.
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Affiliation(s)
| | | | - Jian Zheng
- Institute for Integrated Catalysis, and Fundamental and Computational Science Directorate , Pacific Northwest National Laboratory , Richland , Washington 99352 , United States
| | | | | | - Ana E Platero-Prats
- Department of Inorganic Chemistry , Universidad Autónoma de Madrid , Madrid 28049 , Spain
| | | | - Paula Garcia-Holley
- Department of Chemistry , Northwestern University , Evanston , Illinois 60208 , United States
| | - Donald M Camaioni
- Institute for Integrated Catalysis, and Fundamental and Computational Science Directorate , Pacific Northwest National Laboratory , Richland , Washington 99352 , United States
| | - Karena W Chapman
- Department of Chemistry , Stony Brook University, Stony Brook , New York 11790 , United States
| | | | - Omar K Farha
- Department of Chemistry , Northwestern University , Evanston , Illinois 60208 , United States
| | - John L Fulton
- Institute for Integrated Catalysis, and Fundamental and Computational Science Directorate , Pacific Northwest National Laboratory , Richland , Washington 99352 , United States
| | | | - Johannes A Lercher
- Institute for Integrated Catalysis, and Fundamental and Computational Science Directorate , Pacific Northwest National Laboratory , Richland , Washington 99352 , United States.,Department of Chemistry and Catalysis Research Institute , Technische Universität München , Garching 85748 , Germany
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36
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Kristensen SK, Laursen SLR, Taarning E, Skrydstrup T. Ex Situ Formation of Methanethiol: Application in the Gold(I)‐Promoted Anti‐Markovnikov Hydrothiolation of Olefins. Angew Chem Int Ed Engl 2018; 57:13887-13891. [DOI: 10.1002/anie.201809051] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Steffan K. Kristensen
- Carbon Dioxide Activation Center (CADIAC)Department of Chemistry and the Interdisciplinary Nanoscience Center (iNANO)Aarhus University Gustav Wieds vej 14 8000 Aarhus C Denmark
| | - Simon L. R. Laursen
- Carbon Dioxide Activation Center (CADIAC)Department of Chemistry and the Interdisciplinary Nanoscience Center (iNANO)Aarhus University Gustav Wieds vej 14 8000 Aarhus C Denmark
| | - Esben Taarning
- Haldor Topsøe A/SSustainable Chemicals R&D Haldor Topsøes Allé 1 2800 Kgs. Lyngby Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center (CADIAC)Department of Chemistry and the Interdisciplinary Nanoscience Center (iNANO)Aarhus University Gustav Wieds vej 14 8000 Aarhus C Denmark
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37
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Kristensen SK, Laursen SLR, Taarning E, Skrydstrup T. Ex Situ Formation of Methanethiol: Application in the Gold(I)‐Promoted Anti‐Markovnikov Hydrothiolation of Olefins. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201809051] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Steffan K. Kristensen
- Carbon Dioxide Activation Center (CADIAC)Department of Chemistry and the Interdisciplinary Nanoscience Center (iNANO)Aarhus University Gustav Wieds vej 14 8000 Aarhus C Denmark
| | - Simon L. R. Laursen
- Carbon Dioxide Activation Center (CADIAC)Department of Chemistry and the Interdisciplinary Nanoscience Center (iNANO)Aarhus University Gustav Wieds vej 14 8000 Aarhus C Denmark
| | - Esben Taarning
- Haldor Topsøe A/SSustainable Chemicals R&D Haldor Topsøes Allé 1 2800 Kgs. Lyngby Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center (CADIAC)Department of Chemistry and the Interdisciplinary Nanoscience Center (iNANO)Aarhus University Gustav Wieds vej 14 8000 Aarhus C Denmark
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38
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Li F, Wang J, Pei W, Ma H, Li H, Cui M, Peng S, Wang S, Liu L. Catalytic alkenylation of γ-substituted butenolides with cyclic N -sulfonylated imines in water leading to α-arylidene butenolide derivatives. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.06.062] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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39
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Han M, Ding Y, Yan Y, Li H, Luo S, Adijiang A, Ling Y, An J. Transition-Metal-Free, Selective Reductive Deuteration of Terminal Alkynes with Sodium Dispersions and EtOD- d 1. Org Lett 2018; 20:3010-3013. [PMID: 29733218 DOI: 10.1021/acs.orglett.8b01036] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
A transition-metal-free single electron transfer reaction has been developed for the synthesis of [D3]-alkenes from terminal alkynes using sodium dispersions as the electron donor and EtOD- d1 as the deuterium source. Both reagents are cost-effective and bench-stable. This practical method exhibits remarkable terminal alkyne selectivity and exclusive alkene selectivity. Excellent deuterium incorporations and yields were achieved across a broad range of terminal alkynes without olefin isomerization. Of note, this reaction is highly solvent dependent. n-Hexane provides unique enhancement to this reductive deuteration process.
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Affiliation(s)
- Minhui Han
- College of Science , China Agricultural University , No. 2 Yuanmingyuan West Road , Beijing 100193 , China
| | - Yuxuan Ding
- College of Science , China Agricultural University , No. 2 Yuanmingyuan West Road , Beijing 100193 , China
| | - Yuhao Yan
- College of Science , China Agricultural University , No. 2 Yuanmingyuan West Road , Beijing 100193 , China
| | - Hengzhao Li
- College of Science , China Agricultural University , No. 2 Yuanmingyuan West Road , Beijing 100193 , China
| | - Shihui Luo
- College of Science , China Agricultural University , No. 2 Yuanmingyuan West Road , Beijing 100193 , China
| | - Adila Adijiang
- College of Science , China Agricultural University , No. 2 Yuanmingyuan West Road , Beijing 100193 , China
| | - Yun Ling
- College of Science , China Agricultural University , No. 2 Yuanmingyuan West Road , Beijing 100193 , China
| | - Jie An
- College of Science , China Agricultural University , No. 2 Yuanmingyuan West Road , Beijing 100193 , China
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40
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Brzozowska A, Azofra LM, Zubar V, Atodiresei I, Cavallo L, Rueping M, El-Sepelgy O. Highly Chemo- and Stereoselective Transfer Semihydrogenation of Alkynes Catalyzed by a Stable, Well-Defined Manganese(II) Complex. ACS Catal 2018. [DOI: 10.1021/acscatal.8b00983] [Citation(s) in RCA: 71] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Aleksandra Brzozowska
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen, Germany
| | - Luis Miguel Azofra
- KAUST Catalysis Center, King Abdullah University of Science and Technology, Thuwal 23955-6900, Saudi Arabia
| | - Viktoriia Zubar
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen, Germany
| | - Iuliana Atodiresei
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen, Germany
| | - Luigi Cavallo
- KAUST Catalysis Center, King Abdullah University of Science and Technology, Thuwal 23955-6900, Saudi Arabia
| | - Magnus Rueping
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen, Germany
- KAUST Catalysis Center, King Abdullah University of Science and Technology, Thuwal 23955-6900, Saudi Arabia
| | - Osama El-Sepelgy
- Institute of Organic Chemistry, RWTH Aachen University, Landoltweg 1, 52074 Aachen, Germany
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41
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Markov PV, Mashkovsky IS, Baeva GN, Stakheev AY. Hydroisomerization of cis-Stilbene into trans-Stilbene on Supported Heterogeneous Metal Catalysts (Rh, Pd, Pt, Ru, Ir/α-Al2O3). KINETICS AND CATALYSIS 2018. [DOI: 10.1134/s0023158417060064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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42
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Guthertz A, Leutzsch M, Wolf LM, Gupta P, Rummelt SM, Goddard R, Farès C, Thiel W, Fürstner A. Half-Sandwich Ruthenium Carbene Complexes Link trans-Hydrogenation and gem-Hydrogenation of Internal Alkynes. J Am Chem Soc 2018; 140:3156-3169. [DOI: 10.1021/jacs.8b00665] [Citation(s) in RCA: 101] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
| | - Markus Leutzsch
- Max-Planck-Institut für Kohlenforschung, Mülheim/Ruhr 45470, Germany
| | - Lawrence M. Wolf
- Max-Planck-Institut für Kohlenforschung, Mülheim/Ruhr 45470, Germany
| | - Puneet Gupta
- Max-Planck-Institut für Kohlenforschung, Mülheim/Ruhr 45470, Germany
| | | | - Richard Goddard
- Max-Planck-Institut für Kohlenforschung, Mülheim/Ruhr 45470, Germany
| | - Christophe Farès
- Max-Planck-Institut für Kohlenforschung, Mülheim/Ruhr 45470, Germany
| | - Walter Thiel
- Max-Planck-Institut für Kohlenforschung, Mülheim/Ruhr 45470, Germany
| | - Alois Fürstner
- Max-Planck-Institut für Kohlenforschung, Mülheim/Ruhr 45470, Germany
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43
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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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44
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Hirschbeck V, Fleischer I. Synthesis of Benzofuranones via Palladium-Catalyzed Intramolecular Alkoxycarbonylation of Alkenylphenols. Chemistry 2018; 24:2854-2857. [DOI: 10.1002/chem.201705808] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2017] [Indexed: 01/11/2023]
Affiliation(s)
- Vera Hirschbeck
- Department of Organic Chemistry; University of Regensburg; Universitaetsstrasse 31 93053 Regensburg Germany
| | - Ivana Fleischer
- Department of Organic Chemistry; University of Tuebingen; Auf der Morgenstelle 18 72076 Tuebingen Germany
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45
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Johnson C, Albrecht M. Z-Selective alkyne semi-hydrogenation catalysed by piano-stool N-heterocyclic carbene iron complexes. Catal Sci Technol 2018. [DOI: 10.1039/c8cy00681d] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Piano-stool NHC iron complexes catalyze the selective semi-hydrogenation of alkynes without any over-reduction and with high selectivity towards Z-alkynes when starting from disubstituted alkynes.
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Affiliation(s)
- Chloe Johnson
- Department of Chemistry & Biochemistry
- University of Bern
- 3012 Bern
- Switzerland
| | - Martin Albrecht
- Department of Chemistry & Biochemistry
- University of Bern
- 3012 Bern
- Switzerland
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46
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47
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Zhou YP, Mo Z, Luecke MP, Driess M. Stereoselective Transfer Semi-Hydrogenation of Alkynes to E
-Olefins with N
-Heterocyclic Silylene-Manganese Catalysts. Chemistry 2017; 24:4780-4784. [DOI: 10.1002/chem.201705745] [Citation(s) in RCA: 78] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2017] [Indexed: 12/23/2022]
Affiliation(s)
- Yu-Peng Zhou
- Technische Universität Berlin; Department of Chemistry: Metalorganics and Inorganic Materials; Sekr. C2; Strasse des 17. Juni 135 10623 Berlin Germany
| | - Zhenbo Mo
- Technische Universität Berlin; Department of Chemistry: Metalorganics and Inorganic Materials; Sekr. C2; Strasse des 17. Juni 135 10623 Berlin Germany
| | - Marcel-Philip Luecke
- Technische Universität Berlin; Department of Chemistry: Metalorganics and Inorganic Materials; Sekr. C2; Strasse des 17. Juni 135 10623 Berlin Germany
| | - Matthias Driess
- Technische Universität Berlin; Department of Chemistry: Metalorganics and Inorganic Materials; Sekr. C2; Strasse des 17. Juni 135 10623 Berlin Germany
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48
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Kristensen SK, Eikeland EZ, Taarning E, Lindhardt AT, Skrydstrup T. Ex situ generation of stoichiometric HCN and its application in the Pd-catalysed cyanation of aryl bromides: evidence for a transmetallation step between two oxidative addition Pd-complexes. Chem Sci 2017; 8:8094-8105. [PMID: 29568458 PMCID: PMC5855124 DOI: 10.1039/c7sc03912c] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2017] [Accepted: 10/06/2017] [Indexed: 01/05/2023] Open
Abstract
A protocol for the Pd-catalysed cyanation of aryl bromides using near stoichiometric and gaseous hydrogen cyanide is reported for the first time. A two-chamber reactor was adopted for the safe liberation of ex situ generated HCN in a closed environment, which proved highly efficient in the Ni-catalysed hydrocyanation as the test reaction. Subsequently, this setup was exploited for converting a range of aryl and heteroaryl bromides (28 examples) directly into the corresponding benzonitriles in high yields, without the need for cyanide salts. Cyanation was achieved employing the Pd(0) precatalyst, P(tBu)3-Pd-G3 and a weak base, potassium acetate, in a dioxane-water solvent mixture. The methodology was also suitable for the synthesis of 13C-labelled benzonitriles with ex situ generated 13C-hydrogen cyanide. Stoichiometric studies with the metal complexes were undertaken to delineate the mechanism for this catalytic transformation. Treatment of Pd(P(tBu)3)2 with H13CN in THF provided two Pd-hydride complexes, (P(tBu)3)2Pd(H)(13CN), and [(P(tBu)3)Pd(H)]2Pd(13CN)4, both of which were isolated and characterised by NMR spectroscopy and X-ray crystal structure analysis. When the same reaction was performed in a THF : water mixture in the presence of KOAc, only (P(tBu)3)2Pd(H)(13CN) was formed. Subjection of this cyano hydride metal complex with the oxidative addition complex (P(tBu)3)Pd(Ph)(Br) in a 1 : 1 ratio in THF led to a transmetallation step with the formation of (P(tBu)3)2Pd(H)(Br) and 13C-benzonitrile from a reductive elimination step. These experiments suggest the possibility of a catalytic cycle involving initially the formation of two Pd(ii)-species from the oxidative addition of L n Pd(0) into HCN and an aryl bromide followed by a transmetallation step to L n Pd(Ar)(CN) and L n Pd(H)(Br), which both reductively eliminate, the latter in the presence of KOAc, to generate the benzonitrile and L n Pd(0).
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Affiliation(s)
- Steffan K Kristensen
- Carbon Dioxide Activation Center (CADIAC) , The Interdisciplinary Center (iNANO) , Department of Chemistry , Aarhus University , Gustav Wieds Vej 14 , 8000 Aarhus , Denmark .
| | - Espen Z Eikeland
- Center for Materials Crystallography , The Interdisciplinary Center (iNANO) , Department of Chemistry , Aarhus University , Langelandsgade 140 , 8000 Aarhus , Denmark
| | - Esben Taarning
- Haldor Topsøe A/S , New Business R&D , Nymøllevej 55, 2800 Kgs , Lyngby , Denmark
| | - Anders T Lindhardt
- Carbon Dioxide Activation Center (CADIAC) , The Interdisciplinary Center (iNANO) , Biological and Chemical Engineering , Department of Engineering , Aarhus University , Finlandsgade 22 , 8200 Aarhus N , Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center (CADIAC) , The Interdisciplinary Center (iNANO) , Department of Chemistry , Aarhus University , Gustav Wieds Vej 14 , 8000 Aarhus , Denmark .
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49
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Flinker M, Yin H, Juhl RW, Eikeland EZ, Overgaard J, Nielsen DU, Skrydstrup T. Efficient Water Reduction with sp3
-sp3
Diboron(4) Compounds: Application to Hydrogenations, H-D Exchange Reactions, and Carbonyl Reductions. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201709685] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Mathias Flinker
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Hongfei Yin
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - René W. Juhl
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Espen Z. Eikeland
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Jacob Overgaard
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Dennis U. Nielsen
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
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50
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Flinker M, Yin H, Juhl RW, Eikeland EZ, Overgaard J, Nielsen DU, Skrydstrup T. Efficient Water Reduction with sp3
-sp3
Diboron(4) Compounds: Application to Hydrogenations, H-D Exchange Reactions, and Carbonyl Reductions. Angew Chem Int Ed Engl 2017; 56:15910-15915. [DOI: 10.1002/anie.201709685] [Citation(s) in RCA: 42] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2017] [Revised: 10/24/2017] [Indexed: 11/08/2022]
Affiliation(s)
- Mathias Flinker
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Hongfei Yin
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - René W. Juhl
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Espen Z. Eikeland
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Jacob Overgaard
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Dennis U. Nielsen
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
| | - Troels Skrydstrup
- Carbon Dioxide Activation Center (CADIAC); Center for Materials Crystallography (CMC); Department of Chemistry and the; Interdisciplinary Nanoscience Center (iNANO); Aarhus University; Gustav Wieds Vej 14 8000 Aarhus C Denmark
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