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Khodadadi Yazdi M, Seidi F, Hejna A, Zarrintaj P, Rabiee N, Kucinska-Lipka J, Saeb MR, Bencherif SA. Tailor-Made Polysaccharides for Biomedical Applications. ACS APPLIED BIO MATERIALS 2024. [PMID: 38958361 DOI: 10.1021/acsabm.3c01199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/04/2024]
Abstract
Polysaccharides (PSAs) are carbohydrate-based macromolecules widely used in the biomedical field, either in their pure form or in blends/nanocomposites with other materials. The relationship between structure, properties, and functions has inspired scientists to design multifunctional PSAs for various biomedical applications by incorporating unique molecular structures and targeted bulk properties. Multiple strategies, such as conjugation, grafting, cross-linking, and functionalization, have been explored to control their mechanical properties, electrical conductivity, hydrophilicity, degradability, rheological features, and stimuli-responsiveness. For instance, custom-made PSAs are known for their worldwide biomedical applications in tissue engineering, drug/gene delivery, and regenerative medicine. Furthermore, the remarkable advancements in supramolecular engineering and chemistry have paved the way for mission-oriented biomaterial synthesis and the fabrication of customized biomaterials. These materials can synergistically combine the benefits of biology and chemistry to tackle important biomedical questions. Herein, we categorize and summarize PSAs based on their synthesis methods, and explore the main strategies used to customize their chemical structures. We then highlight various properties of PSAs using practical examples. Lastly, we thoroughly describe the biomedical applications of tailor-made PSAs, along with their current existing challenges and potential future directions.
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Affiliation(s)
- Mohsen Khodadadi Yazdi
- Division of Electrochemistry and Surface Physical Chemistry, Faculty of Applied Physics and Mathematics, Gdańsk University of Technology, Narutowicza 11/12, 80-233 Gdańsk, Poland
- Advanced Materials Center, Gdańsk University of Technology, Narutowicza 11/12, 80-233 Gdańsk, Poland
| | - Farzad Seidi
- Jiangsu Co-Innovation Center for Efficient Processing and Utilization of Forest Resources and International Innovation Center for Forest Chemicals and Materials, Nanjing Forestry University, Nanjing 210037, China
| | - Aleksander Hejna
- Institute of Materials Technology, Poznan University of Technology, PL-61-138 Poznań, Poland
| | - Payam Zarrintaj
- School of Chemical Engineering, Oklahoma State University, 420 Engineering North, Stillwater, Oklahoma 74078, United States
| | - Navid Rabiee
- Department of Biomaterials, Saveetha Dental College and Hospitals, SIMATS, Saveetha University, Chennai 600077, India
| | - Justyna Kucinska-Lipka
- Department of Polymer Technology, Faculty of Chemistry, Gdańsk University of Technology, 80-233 Gdańsk, Poland
| | - Mohammad Reza Saeb
- Department of Pharmaceutical Chemistry, Medical University of Gdańsk, J. Hallera 107, 80-416 Gdańsk, Poland
| | - Sidi A Bencherif
- Chemical Engineering Department, Northeastern University, Boston, Massachusetts 02115, United States
- Department of Bioengineering, Northeastern University, Boston, Massachusetts 02115, United States
- Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University, Cambridge, Massachusetts 02138, United States
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2
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Smirnov IV, Biriukov KO, Shvydkiy NV, Perekalin DS, Afanasyev OI, Chusov D. Air-Stable Arene Manganese Complexes as Catalysts for the Syngas-Assisted Direct Reductive Amination, Cyanation of Aldehyde, and CO 2 Fixation by Epoxide with High Functional Groups Tolerance. J Org Chem 2024. [PMID: 38943599 DOI: 10.1021/acs.joc.4c00842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/01/2024]
Abstract
Manganese complexes [(arene)Mn(CO)3]+ were prepared in one step from arenes and Mn(CO)5Br. They were found to be efficient catalysts in the carbonyl cyanation with TMSCN, CO2 fixation by epoxides, and direct reductive amination in the presence of syngas. The amination reaction tolerated various reducible functional groups. The synergy of carbon monoxide and hydrogen in syngas provides high efficiency of the catalytic system. The developed protocols do not require an inert atmosphere, and the catalysts can be handled in air.
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Affiliation(s)
- Ivan V Smirnov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, bld. 1, INEOS, Moscow 119334, Russia
- National Research University Higher School of Economics, Miasnitskaya Str. 20, Moscow 101000, Russian Federation
| | - Klim O Biriukov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, bld. 1, INEOS, Moscow 119334, Russia
| | - Nikita V Shvydkiy
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, bld. 1, INEOS, Moscow 119334, Russia
| | - Dmitry S Perekalin
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, bld. 1, INEOS, Moscow 119334, Russia
- National Research University Higher School of Economics, Miasnitskaya Str. 20, Moscow 101000, Russian Federation
| | - Oleg I Afanasyev
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, bld. 1, INEOS, Moscow 119334, Russia
- Plekhanov Russian University of Economics, Stremyanny per. 36, Moscow 117997, Russian Federation
| | - Denis Chusov
- A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Vavilova St. 28, bld. 1, INEOS, Moscow 119334, Russia
- National Research University Higher School of Economics, Miasnitskaya Str. 20, Moscow 101000, Russian Federation
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3
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Lourenço DL, Fernandes AC. Reduction of sulfoxides catalyzed by the commercially available manganese complex MnBr(CO) 5. Org Biomol Chem 2024; 22:3746-3751. [PMID: 38652042 DOI: 10.1039/d4ob00204k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/25/2024]
Abstract
A new methodology for the reduction of a wide variety of aliphatic and aromatic sulfoxides catalyzed by the air-stable, cheap and commercially available manganese catalyst MnBr(CO)5 with excellent yields is reported in this work. The catalytic system MnBr(CO)5/PhSiH3 is highly chemoselective, allowing the effective reduction of the SO bond in the presence of different functional groups.
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Affiliation(s)
- Daniel L Lourenço
- Centro de Química Estrutural, Institute of Molecular Sciences, Departamento de Engenharia Química, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal.
| | - Ana C Fernandes
- Centro de Química Estrutural, Institute of Molecular Sciences, Departamento de Engenharia Química, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal.
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4
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Mohite MA, Sheokand S, Mondal D, Balakrishna MS. Catalytic utility of PNN-based Mn I pincer complexes in the synthesis of quinolines and transfer hydrogenation of carbonyl derivatives. Dalton Trans 2024; 53:5580-5591. [PMID: 38433558 DOI: 10.1039/d4dt00001c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/05/2024]
Abstract
This manuscript describes the synthesis of a triazolyl-pyridine-based phosphine, N-((diphenylphosphaneyl)methyl)-N-methyl-6-(1-phenyl-1H-1,2,3-triazol-4-yl)pyridin-2-amine, [2,6-{(PPh2)CH2N(Me)(C5H3N)(C2HN3C6H5)}] (1) (here onwards referred to as PNN) and its cationic and neutral MnI complexes and catalytic applications. The reaction of 1 with Mn(CO)5Br afforded a cationic complex [Mn(CO)3(PNN)]Br (2), which is highly stable in solid state, but in solution it gradually loses one of the CO groups to form a neutral complex [Mn(CO)2(PNN)Br] (3). Complex 2 on treatment with AgBF4 also yielded a cationic complex [Mn(CO)3(PNN)]BF4 (4). These complexes efficiently promoted the synthesis of quinoline derivatives via acceptor-less dehydrogenative coupling of 2-aminobenzyl alcohol and ketones, with complex 3 showing the highest activity with a very low catalyst loading (0.03 mol%) at 110 °C. Complex 3 (0.5 mol%) also showed excellent catalytic activity in the transfer hydrogenation of ketones and aldehydes to form respective secondary and primary alcohols.
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Affiliation(s)
- Manali A Mohite
- Phosphorus Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India.
| | - Sonu Sheokand
- Phosphorus Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India.
| | - Dipanjan Mondal
- Phosphorus Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India.
| | - Maravanji S Balakrishna
- Phosphorus Laboratory, Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India.
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5
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Hong Z, Qian C, Zhou S. HBF4-promoted, 3d transition metal-catalyzed reductive amination using EDTA-type ligand: Theoretical and experimental study. MOLECULAR CATALYSIS 2023. [DOI: 10.1016/j.mcat.2022.112912] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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6
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Wang Z, Chen S, Chen C, Yang Y, Wang C. Manganese-Catalyzed Hydrogenative Desulfurization of Thioamides. Angew Chem Int Ed Engl 2023; 62:e202215963. [PMID: 36428247 DOI: 10.1002/anie.202215963] [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: 10/30/2022] [Revised: 11/25/2022] [Accepted: 11/25/2022] [Indexed: 11/27/2022]
Abstract
Earth-abundant transition metal catalysis has emerged as an important alternative to noble transition metal catalysis in hydrogenation reactions. However, there has been no Earth-abundant transition metal catalyzed hydrogenation of thioamides reported so far, presumably due to the poisoning of catalysts by sulfur-containing molecules. Herein, we described the first manganese-catalyzed hydrogenative desulfurization of thioamides to amines or imines. The key to success is the use of MnBr(CO)5 instead of commonly-employed pincer-manganese catalysts, together with simple NEt3 and CuBr. This protocol features excellent selectivity on sole cleavage of the C=S bond of thioamides, in contrast to the only known Ru-catalyzed hydrogenation of thioamides, and unprecedented chemo-selectivity tolerating vulnerable functional groups such as nitrile, ketone, aldehyde, ester, sulfone, nitro, olefin, alkyne and heterocycle, which are usually susceptible to common hydride-type reductive protocols.
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Affiliation(s)
- Zelong Wang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Silin Chen
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,Wuyi University, School of Biotechnology and Health Sciences, Jiangmen, 529020, China
| | - Chao Chen
- Wuyi University, School of Biotechnology and Health Sciences, Jiangmen, 529020, China.,Department of Chemistry, Tsinghua University, Beijing, 10084, China
| | - Yunhui Yang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Congyang Wang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing, 100190, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
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7
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Shabade AB, Sharma DM, Bajpai P, Gonnade RG, Vanka K, Punji B. Room temperature chemoselective hydrogenation of C[double bond, length as m-dash]C, C[double bond, length as m-dash]O and C[double bond, length as m-dash]N bonds by using a well-defined mixed donor Mn(i) pincer catalyst. Chem Sci 2022; 13:13764-13773. [PMID: 36544725 PMCID: PMC9710210 DOI: 10.1039/d2sc05274a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Accepted: 11/02/2022] [Indexed: 11/06/2022] Open
Abstract
Chemoselective hydrogenation of C[double bond, length as m-dash]C, C[double bond, length as m-dash]O and C[double bond, length as m-dash]N bonds in α,β-unsaturated ketones, aldehydes and imines is accomplished at room temperature (27 °C) using a well-defined Mn(i) catalyst and 5.0 bar H2. Amongst the three mixed-donor Mn(i) complexes developed, κ3-(R2PN3NPyz)Mn(CO)2Br (R = Ph, iPr, t Bu); the t Bu-substituted complex ( tBu2PN3NPyz)Mn(CO)2Br shows exceptional chemoselective catalytic reduction of unsaturated bonds. This hydrogenation protocol tolerates a range of highly susceptible functionalities, such as halides (-F, -Cl, -Br, and -I), alkoxy and hydroxy, including hydrogen-sensitive moieties like acetyl, nitrile, nitro, epoxide, and unconjugated alkenyl and alkynyl groups. Additionally, the disclosed method applies to indole, pyrrole, furan, thiophene, and pyridine-containing unsaturated ketones leading to the corresponding saturated ketones. The C[double bond, length as m-dash]C bond is chemoselectively hydrogenated in α,β-unsaturated ketones, while the aldehyde's C[double bond, length as m-dash]O bond and imine's C[double bond, length as m-dash]N bond are preferentially reduced over the C[double bond, length as m-dash]C bond. A detailed mechanistic study highlighted the non-innocent behavior of the ligand in the ( tBu2PN3NPyz)Mn(i) complex and indicated a metal-ligand cooperative catalytic pathway. The molecular hydrogen (H2) acts as a hydride source, whereas MeOH provides a proton for hydrogenation. DFT energy calculations supported the facile progress of most catalytic steps, involving a crucial turnover-limiting H2 activation.
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Affiliation(s)
- Anand B. Shabade
- Organic Chemistry Division, CSIR-National Chemical Laboratory (CSIR-NCL)Dr Homi Bhabha RoadPune 411008India,Academy of Scientific and Innovative Research (AcSIR)Ghaziabad 201002India
| | - Dipesh M. Sharma
- Organic Chemistry Division, CSIR-National Chemical Laboratory (CSIR-NCL)Dr Homi Bhabha RoadPune 411008India,Academy of Scientific and Innovative Research (AcSIR)Ghaziabad 201002India
| | - Priyam Bajpai
- Academy of Scientific and Innovative Research (AcSIR)Ghaziabad 201002India,Physical and Material Chemistry Division, CSIR-NCLDr Homi Bhabha RoadPuneIndia
| | - Rajesh G. Gonnade
- Academy of Scientific and Innovative Research (AcSIR)Ghaziabad 201002India,Centre for Material Characterization, CSIR-NCLDr Homi Bhabha RoadPuneIndia
| | - Kumar Vanka
- Academy of Scientific and Innovative Research (AcSIR)Ghaziabad 201002India,Physical and Material Chemistry Division, CSIR-NCLDr Homi Bhabha RoadPuneIndia
| | - Benudhar Punji
- Organic Chemistry Division, CSIR-National Chemical Laboratory (CSIR-NCL)Dr Homi Bhabha RoadPune 411008India,Academy of Scientific and Innovative Research (AcSIR)Ghaziabad 201002India
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8
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The Backbone of Success of P,N-Hybrid Ligands: Some Recent Developments. Molecules 2022; 27:molecules27196293. [PMID: 36234830 PMCID: PMC9614609 DOI: 10.3390/molecules27196293] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2022] [Revised: 09/21/2022] [Accepted: 09/21/2022] [Indexed: 12/03/2022] Open
Abstract
Organophosphorus ligands are an invaluable family of compounds that continue to underpin important roles in disciplines such as coordination chemistry and catalysis. Their success can routinely be traced back to facile tuneability thus enabling a high degree of control over, for example, electronic and steric properties. Diphosphines, phosphorus compounds bearing two separated PIII donor atoms, are also highly valued and impart their own unique features, for example excellent chelating properties upon metal complexation. In many classical ligands of this type, the backbone connectivity has been based on all carbon spacers only but there is growing interest in embedding other donor atoms such as additional nitrogen (–NH–, –NR–) sites. This review will collate some important examples of ligands in this field, illustrate their role as ligands in coordination chemistry and highlight some of their reactivities and applications. It will be shown that incorporation of a nitrogen-based group can impart unusual reactivities and important catalytic applications.
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9
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Stichauer R, Duvinage D, Langer R, Vogt M. Manganese(I) Tricarbonyl Complexes with Bidentate Pyridine-Based Actor Ligands: Reversible Binding of CO 2 and Benzaldehyde via Cooperative C–C and Mn–O Bond Formation at Ambient Temperature. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Rasmus Stichauer
- Institut für Anorganische Chemie und Kristallographie, Universität Bremen, Leobener Str. NW2, 28359 Bremen, Germany
| | - Daniel Duvinage
- Institut für Anorganische Chemie und Kristallographie, Universität Bremen, Leobener Str. NW2, 28359 Bremen, Germany
| | - Robert Langer
- Institut für Chemie, Naturwissenschaftliche Fakultät II, Martin-Luther-Universität Halle-Wittenberg, Kurt-Mothes-Str. 2, 06120 Halle (Saale), Germany
| | - Matthias Vogt
- Institut für Anorganische Chemie und Kristallographie, Universität Bremen, Leobener Str. NW2, 28359 Bremen, Germany
- Institut für Chemie, Naturwissenschaftliche Fakultät II, Martin-Luther-Universität Halle-Wittenberg, Kurt-Mothes-Str. 2, 06120 Halle (Saale), Germany
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10
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Das K, Waiba S, Jana A, Maji B. Manganese-catalyzed hydrogenation, dehydrogenation, and hydroelementation reactions. Chem Soc Rev 2022; 51:4386-4464. [PMID: 35583150 DOI: 10.1039/d2cs00093h] [Citation(s) in RCA: 44] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The emerging field of organometallic catalysis has shifted towards research on Earth-abundant transition metals due to their ready availability, economic advantage, and novel properties. In this case, manganese, the third most abundant transition-metal in the Earth's crust, has emerged as one of the leading competitors. Accordingly, a large number of molecularly-defined Mn-complexes has been synthesized and employed for hydrogenation, dehydrogenation, and hydroelementation reactions. In this regard, catalyst design is based on three pillars, namely, metal-ligand bifunctionality, ligand hemilability, and redox activity. Indeed, the developed catalysts not only differ in the number of chelating atoms they possess but also their working principles, thereby leading to different turnover numbers for product molecules. Hence, the critical assessment of molecularly defined manganese catalysts in terms of chelating atoms, reaction conditions, mechanistic pathway, and product turnover number is significant. Herein, we analyze manganese complexes for their catalytic activity, versatility to allow multiple transformations and their routes to convert substrates to target molecules. This article will also be helpful to get significant insight into ligand design, thereby aiding catalysis design.
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Affiliation(s)
- Kuhali Das
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, 741246, India.
| | - Satyadeep Waiba
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, 741246, India.
| | - Akash Jana
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, 741246, India.
| | - Biplab Maji
- Department of Chemical Sciences, Indian Institute of Science Education and Research Kolkata, Mohanpur, 741246, India.
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11
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Pölker J, Schaarschmidt D, Bernauer J, Villa M, Jacobi von Wangelin A. BIAN‐Aluminium‐Catalyzed Imine Hydrogenation. ChemCatChem 2022; 14:e202200144. [PMID: 36032039 PMCID: PMC9401587 DOI: 10.1002/cctc.202200144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 05/07/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Jennifer Pölker
- University of Hamburg: Universitat Hamburg Dept. of Chemistry GERMANY
| | | | - Josef Bernauer
- University of Hamburg: Universitat Hamburg Dept. of Chemistry GERMANY
| | - Matteo Villa
- University of Regensburg: Universitat Regensburg Dept. of Chemistry GERMANY
| | - Axel Jacobi von Wangelin
- Universitat Hamburg Institute of Inorganic and Applied Chemistry Martin Luther King Pl 6 20146 Hamburg GERMANY
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12
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Gimferrer M, Joly N, Escayola S, Viñas E, Gaillard S, Solà M, Renaud JL, Salvador P, Poater A. Knölker Iron Catalysts for Hydrogenation Revisited: A Nonspectator Solvent and Fine-Tuning. Organometallics 2022. [DOI: 10.1021/acs.organomet.2c00099] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Martí Gimferrer
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, c/Ma̲ Aurèlia Capmany 69, 17003 Girona, Catalonia, Spain
| | - Nicolas Joly
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, c/Ma̲ Aurèlia Capmany 69, 17003 Girona, Catalonia, Spain
- Normandie Univ, LCMT, ENSICAEN, UNICAEN, CNRS, 6 boulevard du Maréchal Juin, 14000 Caen, France
| | - Sílvia Escayola
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, c/Ma̲ Aurèlia Capmany 69, 17003 Girona, Catalonia, Spain
- Donostia International Physics Center (DIPC), Manuel Lardizabal Ibilbidea 4, 20018 Donostia, Euskadi, Spain
| | - Eduard Viñas
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, c/Ma̲ Aurèlia Capmany 69, 17003 Girona, Catalonia, Spain
| | - Sylvain Gaillard
- Normandie Univ, LCMT, ENSICAEN, UNICAEN, CNRS, 6 boulevard du Maréchal Juin, 14000 Caen, France
| | - Miquel Solà
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, c/Ma̲ Aurèlia Capmany 69, 17003 Girona, Catalonia, Spain
| | - Jean-Luc Renaud
- Normandie Univ, LCMT, ENSICAEN, UNICAEN, CNRS, 6 boulevard du Maréchal Juin, 14000 Caen, France
| | - Pedro Salvador
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, c/Ma̲ Aurèlia Capmany 69, 17003 Girona, Catalonia, Spain
| | - Albert Poater
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, c/Ma̲ Aurèlia Capmany 69, 17003 Girona, Catalonia, Spain
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13
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Towards ligand simplification in manganese-catalyzed hydrogenation and hydrosilylation processes. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214421] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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14
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Osipova ES, Gulyaeva ES, Kireev NV, Kovalenko SA, Bijani C, Canac Y, Valyaev DA, Filippov OA, Belkova NV, Shubina ES. Fac-to- mer isomerization triggers hydride transfer from Mn(I) complex fac-[(dppm)Mn(CO) 3H]. Chem Commun (Camb) 2022; 58:5017-5020. [PMID: 35373227 DOI: 10.1039/d2cc00999d] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Low-temperature IR and NMR studies combined with DFT calculations revealed the mechanistic complexity of apparently simple reactions between Mn(I) complex fac-[(dppm)Mn(CO)3H] and Lewis acids (LA = Ph3C+, B(C6F5)3) involving the formation of so-far elusive meridional hydride species mer-[(dppm)Mn(CO)3H⋯LA] and unusual dearomatization of the Ph3C+ cation upon hydride transfer.
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Affiliation(s)
- Elena S Osipova
- A. N. Nesmeyanov Institute of Organoelement Compounds (INEOS), Russian Academy of Sciences, 28 Vavilov str., GSP-1, B-334, Moscow, 119991, Russia.
| | - Ekaterina S Gulyaeva
- A. N. Nesmeyanov Institute of Organoelement Compounds (INEOS), Russian Academy of Sciences, 28 Vavilov str., GSP-1, B-334, Moscow, 119991, Russia. .,LCC-CNRS, Université de Toulouse, CNRS, 205 route de Narbonne 31077 Toulouse, Cedex 4, France.
| | - Nikolay V Kireev
- A. N. Nesmeyanov Institute of Organoelement Compounds (INEOS), Russian Academy of Sciences, 28 Vavilov str., GSP-1, B-334, Moscow, 119991, Russia.
| | - Sergey A Kovalenko
- A. N. Nesmeyanov Institute of Organoelement Compounds (INEOS), Russian Academy of Sciences, 28 Vavilov str., GSP-1, B-334, Moscow, 119991, Russia.
| | - Christian Bijani
- LCC-CNRS, Université de Toulouse, CNRS, 205 route de Narbonne 31077 Toulouse, Cedex 4, France.
| | - Yves Canac
- LCC-CNRS, Université de Toulouse, CNRS, 205 route de Narbonne 31077 Toulouse, Cedex 4, France.
| | - Dmitry A Valyaev
- LCC-CNRS, Université de Toulouse, CNRS, 205 route de Narbonne 31077 Toulouse, Cedex 4, France.
| | - Oleg A Filippov
- A. N. Nesmeyanov Institute of Organoelement Compounds (INEOS), Russian Academy of Sciences, 28 Vavilov str., GSP-1, B-334, Moscow, 119991, Russia.
| | - Natalia V Belkova
- A. N. Nesmeyanov Institute of Organoelement Compounds (INEOS), Russian Academy of Sciences, 28 Vavilov str., GSP-1, B-334, Moscow, 119991, Russia.
| | - Elena S Shubina
- A. N. Nesmeyanov Institute of Organoelement Compounds (INEOS), Russian Academy of Sciences, 28 Vavilov str., GSP-1, B-334, Moscow, 119991, Russia.
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15
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Bai-cheng F, Bao-hu X, Zhen-chao Z, Yu-hui H, Yan J, Qing-lin Y. Production of Heterocyclic Primary Amines from Heterocyclic Aldehydes on Ni‐Mo/ZrO
2. Chem Eng Technol 2022. [DOI: 10.1002/ceat.202100581] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Feng Bai-cheng
- Qingdao University of Science and Technology College of Chemical Engineering 266042 Qingdao Shandong China
| | - Xi Bao-hu
- Qingdao University of Science and Technology College of Chemical Engineering 266042 Qingdao Shandong China
| | - Zhang Zhen-chao
- Qingdao University of Science and Technology College of Chemical Engineering 266042 Qingdao Shandong China
| | - Hou Yu-hui
- Qingdao University of Science and Technology College of Chemical Engineering 266042 Qingdao Shandong China
| | - Jin Yan
- Qingdao University of Science and Technology College of Chemical Engineering 266042 Qingdao Shandong China
| | - Yao Qing-lin
- Chemical Technology Academy of Ji Nan 250000 Jinan Shandong China
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16
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Zhang Z, Ikeda T, Murayama H, Honma T, Tokunaga M, Motoyama Y. Anchored Palladium Complex-Generated Clusters on Zirconia: Efficiency in Reductive N-Alkylation of Amines with Carbonyl Compounds under Hydrogen Atmosphere. Chem Asian J 2022; 17:e202101243. [PMID: 35266303 DOI: 10.1002/asia.202101243] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 12/23/2021] [Indexed: 11/07/2022]
Abstract
Carbon-nitrogen bond formation is an important method on both laboratory and industrial scales because it realizes the production of valuable pharmaceuticals, agrochemicals, and fine chemicals. Direct reductive N-alkylation of amines with carbonyl compounds via intermediary imine compounds, especially under catalytic hydrogenation conditions, is one of the most convenient, economical, and environmentally friendly methods for this process. Here we report a novel palladium species on zirconia having specific activity towards hydrogenation of imines but other carbonyl groups remaining intact. The present catalytic property offers a practical synthetic method of functionalized secondary amines by reductive N-alkylation under mild conditions with high atom-efficiency. Mechanistic studies revealed that the catalytically active species is the palladium cluster, which is generated in situ from molecular palladium complexes on the support by exposure to atmospheric hydrogen. These fundamental findings are expected to progress in developing novel cluster catalysts for chemical processes directed towards a sustainable society.
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Affiliation(s)
- Zhenzhong Zhang
- Department of Advanced Science and Technology, Toyota Technological Institute, Nagoya, 468-8511, Japan
| | - Takuya Ikeda
- Department of Advanced Science and Technology, Toyota Technological Institute, Nagoya, 468-8511, Japan
| | - Haruno Murayama
- Department of Chemistry, Graduate School of Science, Kyushu University, Fukuoka, 819-0395, Japan
| | - Tetsuo Honma
- Japan Synchrotron Radiation Research Institute (JASRI), Spring-8, Sayo, Hyogo, 679-8198, Japan
| | - Makoto Tokunaga
- Department of Chemistry, Graduate School of Science, Kyushu University, Fukuoka, 819-0395, Japan
| | - Yukihiro Motoyama
- Department of Advanced Science and Technology, Toyota Technological Institute, Nagoya, 468-8511, Japan.,Research Center for Smart Energy Technology, Toyota Technological Institute, Nagoya, 468-8511, Japan
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17
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Abstract
AbstractRecent developments in manganese-catalyzed reducing transformations—hydrosilylation, hydroboration, hydrogenation, and transfer hydrogenation—are reviewed herein. Over the past half a decade (i.e., 2016 to the present), more than 115 research publications have been reported in these fields. Novel organometallic compounds and new reduction transformations have been discovered and further developed. Significant challenges that had historically acted as barriers for the use of manganese catalysts in reduction reactions are slowly being broken down. This review will hopefully assist in developing this research area, by presenting a clear and concise overview of the catalyst structures and substrate transformations published so far.1 Introduction2 Hydrosilylation3 Hydroboration4 Hydrogenation5 Transfer Hydrogenation6 Conclusion and Perspective
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Affiliation(s)
- Christophe Werlé
- Max Planck Institute for Chemical Energy Conversion
- Ruhr University Bochum
| | - Peter Schlichter
- Max Planck Institute for Chemical Energy Conversion
- Institut für Technische und Makromolekulare Chemie (ITMC), RWTH Aachen University
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18
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Luo Z, Wan S, Pan Y, Yao Z, Zhang X, Li B, Li J, Xu L, Fan Q. Metal‐Free Reductive Amination of Ketones with Amines Using Formic Acid as the Reductant under BF
3
⋅ Et
2
O Catalysis. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202100707] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Zhenli Luo
- Department of Chemistry Renmin University of China Beijing 100872 P. R. China
| | - Shanhong Wan
- Department of Chemistry Renmin University of China Beijing 100872 P. R. China
| | - Yixiao Pan
- Department of Chemistry Renmin University of China Beijing 100872 P. R. China
| | - Zhen Yao
- Department of Chemistry Renmin University of China Beijing 100872 P. R. China
| | - Xin Zhang
- Department of Chemistry Renmin University of China Beijing 100872 P. R. China
| | - Bohan Li
- Department of Chemistry Renmin University of China Beijing 100872 P. R. China
| | - Jiajie Li
- Department of Chemistry Renmin University of China Beijing 100872 P. R. China
| | - Lijin Xu
- Department of Chemistry Renmin University of China Beijing 100872 P. R. China
| | - Qing‐Hua Fan
- Institute of Chemistry Chinese Academy of Sciences and University of Chinese Academy of Sciences Beijing 100190 P. R. China
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19
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Yang S, Kim BM. Reduction of imines with a reusable bimetallic PdCo-Fe 3O 4 catalyst at room temperature under atmospheric pressure of H 2. RSC Adv 2022; 12:2436-2442. [PMID: 35425266 PMCID: PMC8979128 DOI: 10.1039/d1ra08552b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Accepted: 12/27/2021] [Indexed: 02/01/2023] Open
Abstract
Bimetallic nanocatalysts have been used for the development of organic reactions, owing to the synergistic effect between the transition metals. A new procedure for synthesizing amines by the reduction of imines with H2 at atmospheric pressure and room temperature in the presence of PdCo–Fe3O4 nanoparticles is reported. The straightforward procedure, mild reaction conditions, high turnover number, and recyclability extend the scope of this reaction to practical applications. A catalytic procedure that has mild reaction conditions, high turnover number, and the recyclability of the catalyst is presented, whereby the synthesis of amines through the reduction of imines employing PdCo–Fe3O4 under atmospheric pressure of H2 is achieved.![]()
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Affiliation(s)
- Sabyuk Yang
- Department of Chemistry, College of Natural Sciences, Seoul National University Seoul 08826 South Korea
| | - Byeong Moon Kim
- Department of Chemistry, College of Natural Sciences, Seoul National University Seoul 08826 South Korea
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20
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Saranya PV, Neetha M, Philip RM, Anilkumar G. Recent advances and prospects in the cobalt-catalyzed amination reactions. Tetrahedron 2022. [DOI: 10.1016/j.tet.2021.132582] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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21
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Farzana R, Radhika S, Saranya S, Anilkumar G. Manganese‐catalyzed amination reactions: An overview. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6421] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Rahim Farzana
- School of Chemical Sciences Mahatma Gandhi University Kottayam India
| | - Sankaran Radhika
- School of Chemical Sciences Mahatma Gandhi University Kottayam India
| | - Salim Saranya
- School of Chemical Sciences Mahatma Gandhi University Kottayam India
| | - Gopinathan Anilkumar
- School of Chemical Sciences Mahatma Gandhi University Kottayam India
- Advanced Molecular Materials Research Centre (AMMRC) Mahatma Gandhi University Kottayam India
- Institute for Integrated Programmes and Research in Basic Sciences (IIRBS) Mahatma Gandhi University Kottayam India
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22
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Liu J, Song Y, Ma L. Earth-abundant Metal-catalyzed Reductive Amination: Recent Advances and Prospect for Future Catalysis. Chem Asian J 2021; 16:2371-2391. [PMID: 34235866 DOI: 10.1002/asia.202100473] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 06/27/2021] [Indexed: 12/29/2022]
Abstract
Nitrogen-containing compounds, as an important class of chemicals, have been used widely in pharmaceuticals, materials synthesis. Transition metal-catalyzed reductive amination of an aldehyde or a ketone with ammonia or an amine has been proved to be an efficient and practical method for the preparation of nitrogen-containing compounds in academia and industry for a century. Given the above, several effective methods using transition metals have been developed in recent years. Noble transition metals like Pd, Pt, and Au-based catalysts have been predominately used in reductive amination. Because of their high prices, strict official regulations of residues in pharmaceuticals, and deleterious effects on the biological system, their industrial applications are severely hampered. With the increasing sustainable and environmental problems, the Earth-abundant transition metals including Ti, Fe, Co, Ni, and Zr have also been investigated for the reductive amination reaction and showed great potential to the advancement of sustainable and cost-effective reductive amination processes. This critical review will mainly summarize the work using Earth-abundant metals. The effects of different transition metals used in catalytic reduction amination were discussed and compared, and some suggestions were given. The last section highlights the catalytic activities of bi- and tri-metallic catalysts. Indeed, this latter family is very promising and simultaneously benefits from increased stability, and selectivity, compared to monometallic NPs, due to synergistic substrate activation. Few comprehensive reviews focusing on Earth-abundant transition metals catalyst has been published since 1948, although several authors reported some summaries dealing with one or the other part of this aspect. It is hoped that this critical review will inspire researchers to develop new efficient and selective earth-abundant metal catalysts for highly, environmentally sustainable reductive amination methods, as well as improve the pharmaceutical industry and related chemical synthesis company traditional method with the utilization of the green method widely.
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Affiliation(s)
- Jianguo Liu
- Key Laboratory of Renewable Energy Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou, 510640, P. R. China.,Dalian National Laboratory for Clean Energy, Chinese Academy of Sciences, Dalian, 116023, P. R. China
| | - Yanpei Song
- Key Laboratory of Renewable Energy Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou, 510640, P. R. China
| | - Longlong Ma
- Key Laboratory of Renewable Energy Guangdong Key Laboratory of New and Renewable Energy Research and Development, Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences, Guangzhou, 510640, P. R. China
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23
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Weber S, Brünig J, Veiros LF, Kirchner K. Manganese-Catalyzed Hydrogenation of Ketones under Mild and Base-free Conditions. Organometallics 2021; 40:1388-1394. [PMID: 34054186 PMCID: PMC8155567 DOI: 10.1021/acs.organomet.1c00161] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Indexed: 12/19/2022]
Abstract
![]()
In this paper, several
Mn(I) complexes were applied as catalysts
for the homogeneous hydrogenation of ketones. The most active precatalyst
is the bench-stable alkyl bisphosphine Mn(I) complex fac-[Mn(dippe) (CO)3(CH2CH2CH3)]. The reaction proceeds at room temperature under base-free conditions
with a catalyst loading of 3 mol % and a hydrogen pressure of 10 bar.
A temperature-dependent selectivity for the reduction of α,β-unsaturated
carbonyls was observed. At room temperature, the carbonyl group was
selectively hydrogenated, while the C=C bond stayed intact.
At 60 °C, fully saturated systems were obtained. A plausible
mechanism based on DFT calculations which involves an inner-sphere
hydride transfer is proposed.
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Affiliation(s)
- Stefan Weber
- Institute of Applied Synthetic Chemistry, Vienna University of Technology, Getreidemarkt 9, Vienna A-1060, Austria
| | - Julian Brünig
- 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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24
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Kim KM, Kim KM. Copper Catalyzed
N
‐Arylation of Amines in Ionic Liquid Using 1‐Aryltriazenes as Aryl Surrogates. ChemistrySelect 2021. [DOI: 10.1002/slct.202100180] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Kang M. Kim
- Department of Pharmaceutical Science and Technology Kyungsung University Busan 48434 Republic of Korea
| | - Kang Min Kim
- Department of Pharmaceutical Science and Technology Kyungsung University Busan 48434 Republic of Korea
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25
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26
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Afanasyev OI, Kuchuk EA, Muratov KM, Denisov GL, Chusov D. Symmetrical Tertiary Amines: Applications and Synthetic Approaches. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001171] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Oleg I. Afanasyev
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences Vavilova St. 28 Moscow 119991 Russian Federation
| | - Ekaterina A. Kuchuk
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences Vavilova St. 28 Moscow 119991 Russian Federation
| | - Karim M. Muratov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences Vavilova St. 28 Moscow 119991 Russian Federation
| | - Gleb L. Denisov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences Vavilova St. 28 Moscow 119991 Russian Federation
| | - Denis Chusov
- A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences Vavilova St. 28 Moscow 119991 Russian Federation
- National Research University Higher School of Economics Miasnitskaya Str. 20 Moscow 101000 Russian Federation
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27
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Rahaman SMW, Pandey DK, Rivada‐Wheelaghan O, Dubey A, Fayzullin RR, Khusnutdinova JR. Hydrogenation of Alkenes Catalyzed by a Non‐pincer Mn Complex. ChemCatChem 2020. [DOI: 10.1002/cctc.202001158] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- S. M. Wahidur Rahaman
- Coordination Chemistry and Catalysis Unit Okinawa Institute of Science and Technology Graduate University 1919-1 Tancha Onna Okinawa 904-0495 Japan
| | - Dilip K. Pandey
- Coordination Chemistry and Catalysis Unit Okinawa Institute of Science and Technology Graduate University 1919-1 Tancha Onna Okinawa 904-0495 Japan
| | - Orestes Rivada‐Wheelaghan
- Coordination Chemistry and Catalysis Unit Okinawa Institute of Science and Technology Graduate University 1919-1 Tancha Onna Okinawa 904-0495 Japan
| | - Abhishek Dubey
- Coordination Chemistry and Catalysis Unit Okinawa Institute of Science and Technology Graduate University 1919-1 Tancha Onna Okinawa 904-0495 Japan
| | - Robert R. Fayzullin
- Arbuzov Institute of Organic and Physical Chemistry FRC Kazan Scientific Center Russian Academy of Sciences 8 Arbuzov Street Kazan 420088 Russia
| | - Julia R. Khusnutdinova
- Coordination Chemistry and Catalysis Unit Okinawa Institute of Science and Technology Graduate University 1919-1 Tancha Onna Okinawa 904-0495 Japan
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28
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Kim K, Kang DW, Im HG, Choi Y, Lee JW. Effects of Propylene Oxide End Capping on Amination of Polyalkylene Glycols. ACS OMEGA 2020; 5:26545-26550. [PMID: 33110982 PMCID: PMC7581240 DOI: 10.1021/acsomega.0c03295] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Accepted: 09/08/2020] [Indexed: 06/11/2023]
Abstract
Polyalkylene glycols with two different end-capping groups of ethylene oxide (EO) and propylene oxide (PO) were used for amination to produce polyetheramine (PEA) on cobalt-based catalysts. Although it is known that the amination of secondary alcohol is more difficult than that of primary alcohol, PO end-capped block copolymers showed remarkably enhanced activity toward PEA and selectivity toward the primary amine compared to EO end-capped block copolymers.
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Affiliation(s)
- Kyungjun Kim
- Department
of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291, Daehak-ro,
Yuseong-gu, Daejeon 34141, Republic of Korea
- LOTTE
Chemical R&D Center, 115, Gajeongbuk-ro, Yuseong-gu, Daejeon 34110, Republic of Korea
| | - Dong Woo Kang
- Department
of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291, Daehak-ro,
Yuseong-gu, Daejeon 34141, Republic of Korea
| | - Hyun Gyu Im
- LOTTE
Chemical R&D Center, 115, Gajeongbuk-ro, Yuseong-gu, Daejeon 34110, Republic of Korea
| | - Youngheon Choi
- LOTTE
Chemical R&D Center, 115, Gajeongbuk-ro, Yuseong-gu, Daejeon 34110, Republic of Korea
| | - Jae W. Lee
- Department
of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), 291, Daehak-ro,
Yuseong-gu, Daejeon 34141, Republic of Korea
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29
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Ouyang L, Xia Y, Liao J, Luo R. One‐Pot Transfer Hydrogenation Reductive Amination of Aldehydes and Ketones by Iridium Complexes “on Water”. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001097] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Lu Ouyang
- School of Pharmacy Gannan Medical University 341000 Ganzhou Jiangxi Province P. R. China
| | - Yanping Xia
- School of Pharmacy Gannan Medical University 341000 Ganzhou Jiangxi Province P. R. China
| | - Jianhua Liao
- School of Pharmacy Gannan Medical University 341000 Ganzhou Jiangxi Province P. R. China
| | - Renshi Luo
- School of Pharmacy Gannan Medical University 341000 Ganzhou Jiangxi Province P. R. China
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30
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Bianga J, Kopplin N, Hülsmann J, Vogt D, Seidensticker T. Rhodium‐Catalysed Reductive Amination for the Synthesis of Tertiary Amines. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000746] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Jonas Bianga
- Laboratory of Industrial Chemistry Department of Biochemical and Chemical Engineering TU Dortmund University Emil-Figge-Straße 66 44227 Dortmund Germany
| | - Niklas Kopplin
- Laboratory of Industrial Chemistry Department of Biochemical and Chemical Engineering TU Dortmund University Emil-Figge-Straße 66 44227 Dortmund Germany
| | - Jonas Hülsmann
- Laboratory of Industrial Chemistry Department of Biochemical and Chemical Engineering TU Dortmund University Emil-Figge-Straße 66 44227 Dortmund Germany
| | - Dieter Vogt
- Laboratory of Industrial Chemistry Department of Biochemical and Chemical Engineering TU Dortmund University Emil-Figge-Straße 66 44227 Dortmund Germany
| | - Thomas Seidensticker
- Laboratory of Industrial Chemistry Department of Biochemical and Chemical Engineering TU Dortmund University Emil-Figge-Straße 66 44227 Dortmund Germany
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31
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Abstract
The reductive amination, the reaction of an aldehyde or a ketone with ammonia or an amine in the presence of a reducing agent and often a catalyst, is an important amine synthesis and has been intensively investigated in academia and industry for a century. Besides aldehydes, ketones, or amines, starting materials have been used that can be converted into an aldehyde or ketone (for instance, carboxylic acids or organic carbonate or nitriles) or into an amine (for instance, a nitro compound) in the presence of the same reducing agent and catalyst. Mechanistically, the reaction starts with a condensation step during which the carbonyl compound reacts with ammonia or an amine, forming the corresponding imine followed by the reduction of the imine to the alkyl amine product. Many of these reduction steps require the presence of a catalyst to activate the reducing agent. The reductive amination is impressive with regard to the product scope since primary, secondary, and tertiary alkyl amines are accessible and hydrogen is the most attractive reducing agent, especially if large-scale product formation is an issue, since hydrogen is inexpensive and abundantly available. Alkyl amines are intensively produced and use fine and bulk chemicals. They are key functional groups in many pharmaceuticals, agro chemicals, or materials. In this review, we summarize the work published on reductive amination employing hydrogen as the reducing agent. No comprehensive review focusing on this subject has been published since 1948, albeit many interesting summaries dealing with one or the other aspect of reductive amination have appeared. Impressive progress in using catalysts based on earth-abundant metals, especially nanostructured heterogeneous catalysts, has been made during the early development of the field and in recent years.
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Affiliation(s)
- Torsten Irrgang
- Inorganic Chemistry II - Catalyst Design, University of Bayreuth, 95440 Bayreuth, Germany
| | - Rhett Kempe
- Inorganic Chemistry II - Catalyst Design, University of Bayreuth, 95440 Bayreuth, Germany
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32
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Affiliation(s)
- Renat Kadyrov
- Institute of Inorganic ChemistryAcademy of Sciences of the Czech Republic 25068 Řež Czech Republic
- Evonik Resource Efficiency GmbH Rodenbacher Chaussee 4 63457 Hanau Germany
| | - Konrad Moebus
- Evonik Resource Efficiency GmbH Rodenbacher Chaussee 4 63457 Hanau Germany
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33
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Hong H, Zou Z, Liang G, Pu S, Hu J, Chen L, Zhu Z, Li Y, Huang Y. Direct electrochemical reductive amination between aldehydes and amines with a H/D-donor solvent. Org Biomol Chem 2020; 18:5832-5837. [PMID: 32700716 DOI: 10.1039/d0ob01163k] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A novel electrochemical synthesis protocol has been achieved for reductive amination between aldehydes and amines in undivided cells at room temperature. Under metal-free and external-reductant-free electrolysis conditions, various important secondary amine products are obtained in moderate-to-high yields. Deuterium-labeling experiments have demonstrated that low-toxicity DMSO acts both as a solvent and a H-donor in the reaction. On this basis, various deuterium-labeled products with good-to-excellent D-incorporation have been synthesized by using DMSO-d6 as a solvent. Furthermore, a molecule with GR-antagonistic activity has been synthesized through further sulfonylation.
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Affiliation(s)
- Huanliang Hong
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China.
| | - Zirong Zou
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China.
| | - Gen Liang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China.
| | - Suyun Pu
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China.
| | - Jinhui Hu
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China.
| | - Lu Chen
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China.
| | - Zhongzhi Zhu
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China.
| | - Yibiao Li
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China.
| | - Yubing Huang
- School of Biotechnology and Health Sciences, Wuyi University, Jiangmen, 529020, China.
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34
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Azouzi K, Bruneau-Voisine A, Vendier L, Sortais JB, Bastin S. Asymmetric transfer hydrogenation of ketones promoted by manganese(I) pre-catalysts supported by bidentate aminophosphines. CATAL COMMUN 2020. [DOI: 10.1016/j.catcom.2020.106040] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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35
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Wang Z, Chen L, Mao G, Wang C. Simple manganese carbonyl catalyzed hydrogenation of quinolines and imines. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2020.02.025] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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36
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Omprakash Rathi J, Subray Shankarling G. Recent Advances in the Protection of Amine Functionality: A Review. ChemistrySelect 2020. [DOI: 10.1002/slct.202000764] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Jyoti Omprakash Rathi
- Department of Dyestuff TechnologyInstitute of Chemical Technology N. P. Marg, Matunga (E) Mumbai 400 019 India
| | - Ganapati Subray Shankarling
- Department of Dyestuff TechnologyInstitute of Chemical Technology N. P. Marg, Matunga (E) Mumbai 400 019 India
- Department of Dyestuff TechnologyInstitute of Chemical Technology N. P. Marg, Matunga (E) Mumbai 400 019 India
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37
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Arora V, Dutta M, Das K, Das B, Srivastava HK, Kumar A. Solvent-Free N-Alkylation and Dehydrogenative Coupling Catalyzed by a Highly Active Pincer-Nickel Complex. Organometallics 2020. [DOI: 10.1021/acs.organomet.0c00233] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Vinay Arora
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
| | - Moumita Dutta
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
| | - Kanu Das
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
| | - Babulal Das
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
| | - Hemant Kumar Srivastava
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
- National Institute of Pharmaceutical Education and Research Guwahati, Guwahati 781101, Assam, India
| | - Akshai Kumar
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
- Center for Nanotechnology, Indian Institute of Technology Guwahati, Guwahati 781039, Assam, India
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38
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Murugesan K, Senthamarai T, Chandrashekhar VG, Natte K, Kamer PCJ, Beller M, Jagadeesh RV. Catalytic reductive aminations using molecular hydrogen for synthesis of different kinds of amines. Chem Soc Rev 2020; 49:6273-6328. [DOI: 10.1039/c9cs00286c] [Citation(s) in RCA: 123] [Impact Index Per Article: 30.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Catalytic reductive aminations using molecular hydrogen represent an essential and widely used methodology for the synthesis of different kinds of amines.
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Affiliation(s)
| | | | | | - Kishore Natte
- Chemical and Material and Sciences Division
- CSIR-Indian Institute of Petroleum
- Dehradun-248005
- India
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39
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Weber S, Kirchner K. The Role of Metal-Ligand Cooperation in Manganese(I)-Catalyzed Hydrogenation/Dehydrogenation Reactions. TOP ORGANOMETAL CHEM 2020. [DOI: 10.1007/3418_2020_66] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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40
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Das K, Nandi PG, Islam K, Srivastava HK, Kumar A. N-Alkylation of Amines Catalyzed by a Ruthenium-Pincer Complex in the Presence of in situ Generated Sodium Alkoxide. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901310] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Kanu Das
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
| | - Pran Gobinda Nandi
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
| | - Khadimul Islam
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
| | - Hemant Kumar Srivastava
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
| | - Akshai Kumar
- Department of Chemistry; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
- Centre for Nanotechnology; Indian Institute of Technology Guwahati; Guwahati - 781039 Assam India
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41
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Passera A, Mezzetti A. Mn(I) and Fe(II)/PN(H)P Catalysts for the Hydrogenation of Ketones: A Comparison by Experiment and Calculation. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900671] [Citation(s) in RCA: 35] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Alessandro Passera
- Department of Chemistry and Applied BiosciencesETH Zürich Zürich 8093 Switzerland
| | - Antonio Mezzetti
- Department of Chemistry and Applied BiosciencesETH Zürich Zürich 8093 Switzerland
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42
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Wei D, Dorcet V, Darcel C, Sortais JB. Synthesis of Quinolines Through Acceptorless Dehydrogenative Coupling Catalyzed by Rhenium PN(H)P Complexes. CHEMSUSCHEM 2019; 12:3078-3082. [PMID: 30570829 DOI: 10.1002/cssc.201802636] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 12/19/2018] [Indexed: 06/09/2023]
Abstract
A practical and sustainable synthesis of substituted quinolines was achieved through the annulation of 2-aminobenzyl alcohol with various secondary alcohols, ketones, aldehydes, or nitriles, under hydrogen-borrowing conditions. Under the catalysis of well-defined rhenium complexes bearing tridentate diphosphinoamino ligands, the reaction proceeded efficiently (31 examples were isolated with yields up to 96 %) affording a variety of quinoline derivatives.
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Affiliation(s)
- Duo Wei
- CNRS, ISCR-UMR 6226, Université Rennes 1, 35000, Rennes, France
- LCC-CNRS, CNRS, UPS, Université de Toulouse, 31000, Toulouse, France
| | - Vincent Dorcet
- CNRS, ISCR-UMR 6226, Université Rennes 1, 35000, Rennes, France
| | | | - Jean-Baptiste Sortais
- LCC-CNRS, CNRS, UPS, Université de Toulouse, 31000, Toulouse, France
- Institut Universitaire de France, 1 rue Descartes, 75231, Paris Cedex 05, France
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43
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Freitag F, Irrgang T, Kempe R. Mechanistic Studies of Hydride Transfer to Imines from a Highly Active and Chemoselective Manganate Catalyst. J Am Chem Soc 2019; 141:11677-11685. [DOI: 10.1021/jacs.9b05024] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Frederik Freitag
- Inorganic Chemistry II−Catalyst Design, University of Bayreuth, 95440 Bayreuth, Germany
| | - Torsten Irrgang
- Inorganic Chemistry II−Catalyst Design, University of Bayreuth, 95440 Bayreuth, Germany
| | - Rhett Kempe
- Inorganic Chemistry II−Catalyst Design, University of Bayreuth, 95440 Bayreuth, Germany
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44
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Buhaibeh R, Filippov OA, Bruneau‐Voisine A, Willot J, Duhayon C, Valyaev DA, Lugan N, Canac Y, Sortais J. Phosphine‐NHC Manganese Hydrogenation Catalyst Exhibiting a Non‐Classical Metal‐Ligand Cooperative H
2
Activation Mode. Angew Chem Int Ed Engl 2019; 58:6727-6731. [DOI: 10.1002/anie.201901169] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2019] [Revised: 02/26/2019] [Indexed: 12/21/2022]
Affiliation(s)
- Ruqaya Buhaibeh
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Oleg A. Filippov
- A. N. Nesmeyanov Institute of Organoelement Compounds (INEOS)Russian Academy of Sciences 28 Vavilov str., GSP-1, B-334 Moscow 119991 Russia
| | - Antoine Bruneau‐Voisine
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
- Univ RennesCNRS, ISCR—UMR 6226 35000 Rennes France
| | - Jérémy Willot
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Carine Duhayon
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Dmitry A. Valyaev
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Noël Lugan
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Yves Canac
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Jean‐Baptiste Sortais
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
- Institut Universitaire de France 1 rue Descartes 75231 Paris Cedex 05 France
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45
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Lator A, Gaillard QG, Mérel DS, Lohier JF, Gaillard S, Poater A, Renaud JL. Room-Temperature Chemoselective Reductive Alkylation of Amines Catalyzed by a Well-Defined Iron(II) Complex Using Hydrogen. J Org Chem 2019; 84:6813-6829. [DOI: 10.1021/acs.joc.9b00581] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Alexis Lator
- Normandie Univ., LCMT, ENSICAEN, UNICAEN, CNRS, 6 boulevard du Maréchal Juin, 14000 Caen, France
| | | | - Delphine S. Mérel
- Normandie Univ., LCMT, ENSICAEN, UNICAEN, CNRS, 6 boulevard du Maréchal Juin, 14000 Caen, France
| | - Jean-François Lohier
- Normandie Univ., LCMT, ENSICAEN, UNICAEN, CNRS, 6 boulevard du Maréchal Juin, 14000 Caen, France
| | - Sylvain Gaillard
- Normandie Univ., LCMT, ENSICAEN, UNICAEN, CNRS, 6 boulevard du Maréchal Juin, 14000 Caen, France
| | - Albert Poater
- Departament de Química, Institut de Química Computacional i Catàlisi (IQCC), University of Girona, c/Maria Aurèlia Capmany 69, 17003 Girona, Catalonia, Spain
| | - Jean-Luc Renaud
- Normandie Univ., LCMT, ENSICAEN, UNICAEN, CNRS, 6 boulevard du Maréchal Juin, 14000 Caen, France
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46
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Das K, Mondal A, Pal D, Srimani D. Sustainable Synthesis of Quinazoline and 2-Aminoquinoline via Dehydrogenative Coupling of 2-Aminobenzyl Alcohol and Nitrile Catalyzed by Phosphine-Free Manganese Pincer Complex. Org Lett 2019; 21:3223-3227. [DOI: 10.1021/acs.orglett.9b00939] [Citation(s) in RCA: 61] [Impact Index Per Article: 12.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Kalicharan Das
- Department of Chemistry, Indian Institute of Technology-Guwahati, Kamrup, Assam 781039, India
| | - Avijit Mondal
- Department of Chemistry, Indian Institute of Technology-Guwahati, Kamrup, Assam 781039, India
| | - Debjyoti Pal
- Department of Chemistry, Indian Institute of Technology-Guwahati, Kamrup, Assam 781039, India
| | - Dipankar Srimani
- Department of Chemistry, Indian Institute of Technology-Guwahati, Kamrup, Assam 781039, India
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47
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Wei D, Bruneau‐Voisine A, Dubois M, Bastin S, Sortais J. Manganese‐Catalyzed Transfer Hydrogenation of Aldimines. ChemCatChem 2019. [DOI: 10.1002/cctc.201900314] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Duo Wei
- Univ RennesCNRS, ISCR – UMR 6226 35000 Rennes France
- LCC-CNRS, CNRS, UPSUniversité de Toulouse Toulouse France
| | - Antoine Bruneau‐Voisine
- Univ RennesCNRS, ISCR – UMR 6226 35000 Rennes France
- LCC-CNRS, CNRS, UPSUniversité de Toulouse Toulouse France
| | - Maxime Dubois
- LCC-CNRS, CNRS, UPSUniversité de Toulouse Toulouse France
| | | | - Jean‐Baptiste Sortais
- LCC-CNRS, CNRS, UPSUniversité de Toulouse Toulouse France
- Institut Universitaire de France 1 rue Descartes 75231 Paris Cedex 05 France
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48
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Buhaibeh R, Filippov OA, Bruneau‐Voisine A, Willot J, Duhayon C, Valyaev DA, Lugan N, Canac Y, Sortais J. Phosphine‐NHC Manganese Hydrogenation Catalyst Exhibiting a Non‐Classical Metal‐Ligand Cooperative H
2
Activation Mode. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201901169] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Ruqaya Buhaibeh
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Oleg A. Filippov
- A. N. Nesmeyanov Institute of Organoelement Compounds (INEOS)Russian Academy of Sciences 28 Vavilov str., GSP-1, B-334 Moscow 119991 Russia
| | - Antoine Bruneau‐Voisine
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
- Univ RennesCNRS, ISCR—UMR 6226 35000 Rennes France
| | - Jérémy Willot
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Carine Duhayon
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Dmitry A. Valyaev
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Noël Lugan
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Yves Canac
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
| | - Jean‐Baptiste Sortais
- LCC-CNRSUniversité de Toulouse, CNRSUPS 205 route de Narbonne 31077 Toulouse Cedex 4 France
- Institut Universitaire de France 1 rue Descartes 75231 Paris Cedex 05 France
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49
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Chand S, Kumar S, Singh R, Singh KN. A Practical Copper Catalyzed
N
‐Arylation of Amines Using Aryl Triazenes as Aryl Source. ChemistrySelect 2019. [DOI: 10.1002/slct.201803356] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Shiv Chand
- Department of Chemistry (Centre of Advanced Study)Institute of ScienceBanaras Hindu University Varanasi 221005 India
| | - Saurabh Kumar
- Department of Chemistry (Centre of Advanced Study)Institute of ScienceBanaras Hindu University Varanasi 221005 India
| | - Rahul Singh
- Department of Chemistry (Centre of Advanced Study)Institute of ScienceBanaras Hindu University Varanasi 221005 India
| | - Krishna Nand Singh
- Department of Chemistry (Centre of Advanced Study)Institute of ScienceBanaras Hindu University Varanasi 221005 India
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50
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Ganguli K, Shee S, Panja D, Kundu S. Cooperative Mn(i)-complex catalyzed transfer hydrogenation of ketones and imines. Dalton Trans 2019; 48:7358-7366. [DOI: 10.1039/c8dt05001e] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
A series of Mn(i) complexes bearing amine and benzimidazole fragment containing ligands were investigated in the TH of ketones and imines.
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Affiliation(s)
- Kasturi Ganguli
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Sujan Shee
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Dibyajyoti Panja
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Sabuj Kundu
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
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