1
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Chen Q, Wang Y, Luo G. Recycling of Cofactors in Crude Enzyme Hydrogels as Co-immobilized Heterogeneous Biocatalysts for Continuous-Flow Asymmetric Reduction of Ketones. CHEMSUSCHEM 2023; 16:e202201654. [PMID: 36269055 DOI: 10.1002/cssc.202201654] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 10/20/2022] [Indexed: 06/16/2023]
Abstract
Flow biocatalysis involving oxidoreductase is limited by the difficulty in recycling expensive cofactors. In this study, an enzyme-rich hydrogel monolithic microreactor was developed via in situ microfluidic assembly of inexpensive crude enzymes. This porous gel biocatalyst exhibited good tethering functions to nicotinamide cofactors; thus, they were retained by the hydrogel to controllably form a novel heterogeneous biocatalyst with self-sufficient cofactors. The flow asymmetric production of a chiral alcohol in this cofactor-entrapped gel microreactor achieved >99 % enantioselectivity and a high space-time yield of 46.3 g L-1 h-1 at 94.8 % conversion. Moreover, the turnover number of cofactors reached as high as 4800 after continuous operation of 160 reactor volumes, realizing significantly higher utilization of the cofactors compared with many reported strategies. Furthermore, this engineered heterogeneous biocatalyst exhibited improved performance in terms of product tolerance and storage stability, paving the way for a green, cost-effective, and sustainable continuous-flow production of enantiopure alcohols.
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Affiliation(s)
- Qiang Chen
- The State Key Lab of Chemical Engineering, Department of Chemical Engineering, Tsinghua University, Beijing, 100084, P. R. China
| | - Yujun Wang
- The State Key Lab of Chemical Engineering, Department of Chemical Engineering, Tsinghua University, Beijing, 100084, P. R. China
| | - Guangsheng Luo
- The State Key Lab of Chemical Engineering, Department of Chemical Engineering, Tsinghua University, Beijing, 100084, P. R. China
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2
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Kochetkov KA, Bystrova NA, Pavlov PA, Oshchepkov MS, Oshchepkov AS. Microfluidic Asymmetrical Synthesis and Chiral Analysis. J IND ENG CHEM 2022. [DOI: 10.1016/j.jiec.2022.08.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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3
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Farah J, Gravel E, Doris E, Malloggi F. Direct integration of gold-carbon nanotube hybrids in continuous-flow microfluidic chips: A versatile approach for nanocatalysis. J Colloid Interface Sci 2022; 613:359-367. [PMID: 35042033 DOI: 10.1016/j.jcis.2021.12.178] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2021] [Revised: 12/21/2021] [Accepted: 12/28/2021] [Indexed: 11/18/2022]
Abstract
A carbon nanotube-based packed-bed microreactor was developed for the on-chip oxidation of silanes. The process is catalyzed by a heterogeneous gold-carbon nanotube hybrid that was embedded in the device using a micrometric restriction zone. Integration of the nanohybrid permitted efficient flow aerobic oxidation of the substrates into the corresponding silanols with high selectivity and under sustainable conditions.
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Affiliation(s)
- Joseph Farah
- Université Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), SCBM, 91191 Gif-sur-Yvette, France; Université Paris-Saclay, CEA, CNRS, NIMBE, 91191 Gif-sur-Yvette, France
| | - Edmond Gravel
- Université Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), SCBM, 91191 Gif-sur-Yvette, France.
| | - Eric Doris
- Université Paris-Saclay, CEA, INRAE, Département Médicaments et Technologies pour la Santé (DMTS), SCBM, 91191 Gif-sur-Yvette, France.
| | - Florent Malloggi
- Université Paris-Saclay, CEA, CNRS, NIMBE, 91191 Gif-sur-Yvette, France.
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4
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5
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Pastre JC, Murray PRD, Browne DL, Brancaglion GA, Galaverna RS, Pilli RA, Ley SV. Integrated Batch and Continuous Flow Process for the Synthesis of Goniothalamin. ACS OMEGA 2020; 5:18472-18483. [PMID: 32743225 PMCID: PMC7391960 DOI: 10.1021/acsomega.0c02390] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 07/02/2020] [Indexed: 05/08/2023]
Abstract
An integrated batch and continuous flow process has been developed for the gram-scale synthesis of goniothalamin. The synthetic route hinges upon a telescoped continuous flow Grignard addition followed by an acylation reaction capable of delivering a racemic goniothalamin precursor (16) (20.9 g prepared over 3 h), with a productivity of 7 g·h-1. An asymmetric Brown allylation protocol was also evaluated under continuous flow conditions. This approach employing (-)-Ipc2B(allyl) provided an (S)-goniothalamin intermediate in 98% yield and 91.5% enantiomeric excess (ee) with a productivity of 1.8 g·h-1. For the final step, a ring-closing metathesis reaction was explored under several conditions in both batch and flow regimes. In a batch operation, the Grubbs second-generation was shown to be effective and highly selective for the desired ring closure product over those arising from other modes of reactivity, and the reaction was complete in 1.5 h. In a flow operation, reactivity and selectivity were attenuated relative to the batch mode; however, after further optimization, the residence time could be reduced to 16 min with good selectivity and good yield of the target product. A tube-in-tube reactor was investigated for in-situ ethylene removal to favor ring-closing over cross-metathesis, in this context. These results provide further evidence of the utility of flow chemistry for organometallic processing and reaction telescoping. Using the developed integrated batch and flow methods, a total of 7.75 g of goniothalamin (1) was synthesized.
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Affiliation(s)
- Julio C. Pastre
- Institute
of Chemistry, University of Campinas—UNICAMP, P.O. Box 6154, 13083-970 Campinas, SP, Brazil
- Department
of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K.
- . Phone: +55 (19)
3521 3143
| | - Philip R. D. Murray
- Department
of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K.
| | - Duncan L. Browne
- Department
of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K.
| | - Guilherme A. Brancaglion
- Institute
of Chemistry, University of Campinas—UNICAMP, P.O. Box 6154, 13083-970 Campinas, SP, Brazil
| | - Renan S. Galaverna
- Institute
of Chemistry, University of Campinas—UNICAMP, P.O. Box 6154, 13083-970 Campinas, SP, Brazil
| | - Ronaldo A. Pilli
- Institute
of Chemistry, University of Campinas—UNICAMP, P.O. Box 6154, 13083-970 Campinas, SP, Brazil
- . Phone: +55 (19) 3521 3422
| | - Steven V. Ley
- Department
of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K.
- . Phone: +44 (0) 1223 336398
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6
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Kluson P, Stavarek P, Penkavova V, Vychodilova H, Hejda S, Bendova M, Došek M. Design of the reversible biphasic arrangement in the microfluidic chip reactor for asymmetric hydrogenation reactions. Chem Eng Res Des 2020. [DOI: 10.1016/j.cherd.2019.11.023] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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7
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Brandão P, Pineiro M, Pinho e Melo TMVD. Flow Chemistry: Towards A More Sustainable Heterocyclic Synthesis. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901335] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Pedro Brandão
- CQC and Department of Chemistry; University of Coimbra; 3004-535 Coimbra Portugal
- Centro de Química de Évora; Institute for Research and Advanced Studies; University of Évora; 7000 Évora Portugal
| | - Marta Pineiro
- CQC and Department of Chemistry; University of Coimbra; 3004-535 Coimbra Portugal
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8
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Fath V, Szmais S, Lau P, Kockmann N, Röder T. Model-Based Scale-Up Predictions: From Micro- to Millireactors Using Inline Fourier Transform Infrared Spectroscopy. Org Process Res Dev 2019. [DOI: 10.1021/acs.oprd.9b00265] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Verena Fath
- Department of Biochemical and Chemical Engineering, Equipment Design, TU Dortmund University, Emil-Figge-Str. 70, 44227 Dortmund, Germany
- Institute of Chemical Process Engineering, Mannheim University of Applied Sciences, Paul-Wittsack-Str. 10, 68163 Mannheim, Germany
| | | | - Philipp Lau
- Merck KGaA, Frankfurter Str. 250, 64293 Darmstadt, Germany
| | - Norbert Kockmann
- Department of Biochemical and Chemical Engineering, Equipment Design, TU Dortmund University, Emil-Figge-Str. 70, 44227 Dortmund, Germany
| | - Thorsten Röder
- Institute of Chemical Process Engineering, Mannheim University of Applied Sciences, Paul-Wittsack-Str. 10, 68163 Mannheim, Germany
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9
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Heterogeneous catalysis in microreactors with nanofluids for fine chemicals syntheses: Benzylation of toluene with benzyl chloride over silica-immobilized FeCl3 catalyst. Chem Eng Sci 2018. [DOI: 10.1016/j.ces.2018.03.049] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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10
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Online low-field NMR spectroscopy for process control of an industrial lithiation reaction—automated data analysis. Anal Bioanal Chem 2018; 410:3349-3360. [DOI: 10.1007/s00216-018-1020-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 02/22/2018] [Accepted: 03/12/2018] [Indexed: 01/13/2023]
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11
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Pedersen MJ, Born S, Neuenschwander U, Skovby T, Mealy MJ, Kiil S, Dam-Johansen K, Jensen KF. Optimization of Grignard Addition to Esters: Kinetic and Mechanistic Study of Model Phthalide Using Flow Chemistry. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b00564] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Michael J. Pedersen
- H. Lundbeck A/S, Oddenvej 182, 4500 Nykøbing Sjælland, Denmark
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
- Department of Chemical and Biochemical Engineering, Technical University of Denmark, Building 229, 2800 Kongens Lyngby, Denmark
| | - Stephen Born
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Ulrich Neuenschwander
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
| | - Tommy Skovby
- H. Lundbeck A/S, Oddenvej 182, 4500 Nykøbing Sjælland, Denmark
| | | | - Søren Kiil
- Department of Chemical and Biochemical Engineering, Technical University of Denmark, Building 229, 2800 Kongens Lyngby, Denmark
| | - Kim Dam-Johansen
- Department of Chemical and Biochemical Engineering, Technical University of Denmark, Building 229, 2800 Kongens Lyngby, Denmark
| | - Klavs F. Jensen
- Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
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12
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Cortés-Borda D, Kutonova KV, Jamet C, Trusova ME, Zammattio F, Truchet C, Rodriguez-Zubiri M, Felpin FX. Optimizing the Heck–Matsuda Reaction in Flow with a Constraint-Adapted Direct Search Algorithm. Org Process Res Dev 2016. [DOI: 10.1021/acs.oprd.6b00310] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Daniel Cortés-Borda
- Université
de Nantes, UFR des Sciences et des Techniques, CNRS UMR 6241, LINA, 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
- Université
de Nantes, UFR des Sciences et des Techniques, CNRS UMR 6230, CEISAM, 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
| | - Ksenia V. Kutonova
- Department
of Biotechnology and Organic Chemistry, National Research Tomsk Polytechnic University, 634050 Tomsk, Russia
| | - Corentin Jamet
- Université
de Nantes, UFR des Sciences et des Techniques, CNRS UMR 6241, LINA, 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
| | - Marina E. Trusova
- Department
of Biotechnology and Organic Chemistry, National Research Tomsk Polytechnic University, 634050 Tomsk, Russia
| | - Françoise Zammattio
- Université
de Nantes, UFR des Sciences et des Techniques, CNRS UMR 6241, LINA, 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
| | - Charlotte Truchet
- Université
de Nantes, UFR des Sciences et des Techniques, CNRS UMR 6230, CEISAM, 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
| | - Mireia Rodriguez-Zubiri
- Université
de Nantes, UFR des Sciences et des Techniques, CNRS UMR 6241, LINA, 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
| | - François-Xavier Felpin
- Université
de Nantes, UFR des Sciences et des Techniques, CNRS UMR 6241, LINA, 2 rue de la Houssinière, 44322 Nantes Cedex 3, France
- Institut Universitaire
de France, 1 rue Descartes, 75231 Paris Cedex 05, France
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13
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Zhang J, Gong C, Zeng X, Xie J. Continuous flow chemistry: New strategies for preparative inorganic chemistry. Coord Chem Rev 2016. [DOI: 10.1016/j.ccr.2016.06.011] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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14
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Nakashima E, Yamamoto H. Continuous flow of nitroso Diels-Alder reaction. Chem Commun (Camb) 2016; 51:12309-12. [PMID: 26138229 DOI: 10.1039/c5cc03458b] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Our flow reaction systems have provided quantitative yields of nitroso Diels-Alder products with no byproducts in cases of cyclic dienes without temperature and pressure controls. Additionally, the reaction times were significantly shortened by using homogeneous catalyst (CuCl) or heterogeneous reagent (MnO2) in comparison with batch reaction.
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Affiliation(s)
- Erika Nakashima
- Department of Chemistry, The University of Chicago, 5735 South Ellis Avenue, Chicago, IL 60637, USA.
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15
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Abstract
Nanocatalysis in flow is catalysis by metallic nanoparticles (NPs; 1-50 nm) performed in microstructured reactors. These catalytic processes make use of the enhanced catalytic activity and selectivity of NPs and fulfill the requirements of green chemistry. Anchoring catalytically active metal NPs within a microfluidic reactor enhances the reagent/catalyst interaction, while avoiding diffusion limitations experienced in classical approaches. Different strategies for supporting NPs are reviewed herein, namely, packed-bed reactors, monolithic flow-through reactors, wall catalysts, and a selection of novel approaches (NPs embedded on nanotubes, nanowires, catalytic membranes, and magnetic NPs). Through a number of catalytic reactions, such as hydrogenations, oxidations, and cross-coupling reactions, the advantages and possible drawbacks of each approach are illustrated.
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Affiliation(s)
- Roberto Ricciardi
- Lab of Molecular Nanofabrication, Mesa+ Institute for Nanotechnology, University of Twente, P.O. Box 217, Enschede, 7500 AE (Netherlands)
| | - Jurriaan Huskens
- Lab of Molecular Nanofabrication, Mesa+ Institute for Nanotechnology, University of Twente, P.O. Box 217, Enschede, 7500 AE (Netherlands)
| | - Willem Verboom
- Lab of Molecular Nanofabrication, Mesa+ Institute for Nanotechnology, University of Twente, P.O. Box 217, Enschede, 7500 AE (Netherlands).
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16
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Ley SV, Fitzpatrick DE, Myers RM, Battilocchio C, Ingham RJ. Machine-Assisted Organic Synthesis. Angew Chem Int Ed Engl 2015; 54:10122-36. [PMID: 26193360 PMCID: PMC4834626 DOI: 10.1002/anie.201501618] [Citation(s) in RCA: 164] [Impact Index Per Article: 18.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Indexed: 12/11/2022]
Abstract
In this Review we describe how the advent of machines is impacting on organic synthesis programs, with particular emphasis on the practical issues associated with the design of chemical reactors. In the rapidly changing, multivariant environment of the research laboratory, equipment needs to be modular to accommodate high and low temperatures and pressures, enzymes, multiphase systems, slurries, gases, and organometallic compounds. Additional technologies have been developed to facilitate more specialized reaction techniques such as electrochemical and photochemical methods. All of these areas create both opportunities and challenges during adoption as enabling technologies.
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Affiliation(s)
- Steven V Ley
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW (UK).
| | - Daniel E Fitzpatrick
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW (UK)
| | - Rebecca M Myers
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW (UK)
| | - Claudio Battilocchio
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW (UK)
| | - Richard J Ingham
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW (UK)
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17
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Ley SV, Fitzpatrick DE, Myers RM, Battilocchio C, Ingham RJ. Maschinengestützte organische Synthese. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201501618] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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18
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Moschetta EG, Negretti S, Chepiga KM, Brunelli NA, Labreche Y, Feng Y, Rezaei F, Lively RP, Koros WJ, Davies HML, Jones CW. Composite Polymer/Oxide Hollow Fiber Contactors: Versatile and Scalable Flow Reactors for Heterogeneous Catalytic Reactions in Organic Synthesis. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201500841] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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19
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Moschetta EG, Negretti S, Chepiga KM, Brunelli NA, Labreche Y, Feng Y, Rezaei F, Lively RP, Koros WJ, Davies HML, Jones CW. Composite polymer/oxide hollow fiber contactors: versatile and scalable flow reactors for heterogeneous catalytic reactions in organic synthesis. Angew Chem Int Ed Engl 2015; 54:6470-4. [PMID: 25865826 DOI: 10.1002/anie.201500841] [Citation(s) in RCA: 47] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2015] [Indexed: 12/28/2022]
Abstract
Flexible composite polymer/oxide hollow fibers are used as flow reactors for heterogeneously catalyzed reactions in organic synthesis. The fiber synthesis allows for a variety of supported catalysts to be embedded in the walls of the fibers, thus leading to a diverse set of reactions that can be catalyzed in flow. Additionally, the fiber synthesis is scalable (e.g. several reactor beds containing many fibers in a module may be used) and thus they could potentially be used for the large-scale production of organic compounds. Incorporating heterogeneous catalysts in the walls of the fibers presents an alternative to a traditional packed-bed reactor and avoids large pressure drops, which is a crucial challenge when employing microreactors.
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Affiliation(s)
- Eric G Moschetta
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA 30332 (USA)
| | | | | | - Nicholas A Brunelli
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA 30332 (USA).,Department of Chemistry, Emory University (USA)
| | - Ying Labreche
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA 30332 (USA)
| | - Yan Feng
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA 30332 (USA)
| | - Fateme Rezaei
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA 30332 (USA)
| | - Ryan P Lively
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA 30332 (USA)
| | - William J Koros
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA 30332 (USA)
| | | | - Christopher W Jones
- School of Chemical & Biomolecular Engineering, Georgia Institute of Technology, 311 Ferst Drive NW, Atlanta, GA 30332 (USA).
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20
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O’Neal EJ, Lee CH, Brathwaite J, Jensen KF. Continuous Nanofiltration and Recycle of an Asymmetric Ketone Hydrogenation Catalyst. ACS Catal 2015. [DOI: 10.1021/acscatal.5b00149] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Everett J. O’Neal
- Department
of Chemical Engineering
Novartis−MIT Center for Continuous Manufacturing, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Chang Ho Lee
- Department
of Chemical Engineering
Novartis−MIT Center for Continuous Manufacturing, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Julian Brathwaite
- Department
of Chemical Engineering
Novartis−MIT Center for Continuous Manufacturing, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
| | - Klavs F. Jensen
- Department
of Chemical Engineering
Novartis−MIT Center for Continuous Manufacturing, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139, United States
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21
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Munirathinam R, Huskens J, Verboom W. Supported Catalysis in Continuous-Flow Microreactors. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201401081] [Citation(s) in RCA: 239] [Impact Index Per Article: 26.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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22
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Ricciardi R, Huskens J, Holtkamp M, Karst U, Verboom W. Dendrimer-Encapsulated Palladium Nanoparticles for Continuous-Flow Suzuki-Miyaura Cross-Coupling Reactions. ChemCatChem 2015. [DOI: 10.1002/cctc.201500017] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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23
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Ricciardi R, Huskens J, Verboom W. Dendrimer-encapsulated Pd nanoparticles as catalysts for C–C cross-couplings in flow microreactors. Org Biomol Chem 2015; 13:4953-9. [DOI: 10.1039/c5ob00289c] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Dendrimer-encapsulated Pd nanoparticles anchored within continuous flow microreactors are efficient for C–C cross-coupling reactions. This is witnessed by the good catalytic performance for the Heck–Cassar and Suzuki–Miyaura couplings.
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Affiliation(s)
- Roberto Ricciardi
- Laboratory of Molecular Nanofabrication
- MESA+ Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
| | - Jurriaan Huskens
- Laboratory of Molecular Nanofabrication
- MESA+ Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
| | - Willem Verboom
- Laboratory of Molecular Nanofabrication
- MESA+ Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
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24
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Oger N, Le Grognec E, Felpin FX. Handling diazonium salts in flow for organic and material chemistry. Org Chem Front 2015. [DOI: 10.1039/c5qo00037h] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Diazonium salts and flow chemistry are the perfect wedding for a safe handling.
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Affiliation(s)
- Nicolas Oger
- Université de Nantes; UFR des Sciences et des Techniques
- CNRS UMR 6230
- CEISAM
- 44322 Nantes Cedex 3
- France
| | - Erwan Le Grognec
- Université de Nantes; UFR des Sciences et des Techniques
- CNRS UMR 6230
- CEISAM
- 44322 Nantes Cedex 3
- France
| | - François-Xavier Felpin
- Université de Nantes; UFR des Sciences et des Techniques
- CNRS UMR 6230
- CEISAM
- 44322 Nantes Cedex 3
- France
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25
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Gilmore K, Vukelić S, McQuade DT, Koksch B, Seeberger PH. Continuous Reductions and Reductive Aminations Using Solid NaBH4. Org Process Res Dev 2014. [DOI: 10.1021/op500310s] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kerry Gilmore
- Max Planck Institute
of Colloids and Interfaces, Am Mühlenberg
1, 14476 Potsdam, Germany
| | - Stella Vukelić
- Institute
of Chemistry and Biochemistry, Freie Universität Berlin, Takustraβe
3, 14195 Berlin, Germany
| | - D. Tyler McQuade
- Max Planck Institute
of Colloids and Interfaces, Am Mühlenberg
1, 14476 Potsdam, Germany
- Department
of Chemistry and Biochemistry, Florida State University, Tallahassee, Florida 32306 United States
| | - Beate Koksch
- Institute
of Chemistry and Biochemistry, Freie Universität Berlin, Takustraβe
3, 14195 Berlin, Germany
| | - Peter H. Seeberger
- Max Planck Institute
of Colloids and Interfaces, Am Mühlenberg
1, 14476 Potsdam, Germany
- Institute
of Chemistry and Biochemistry, Freie Universität Berlin, Takustraβe
3, 14195 Berlin, Germany
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26
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Chen M, Ichikawa S, Buchwald SL. Rapid and Efficient Copper‐Catalyzed Finkelstein Reaction of (Hetero)Aromatics under Continuous‐Flow Conditions. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201409595] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Mao Chen
- Department of Chemistry, Room 18‐490, Massachusetts Institute of Technology, Cambridge, MA 02139 (USA)
| | - Saki Ichikawa
- Department of Chemistry, Room 18‐490, Massachusetts Institute of Technology, Cambridge, MA 02139 (USA)
| | - Stephen L. Buchwald
- Department of Chemistry, Room 18‐490, Massachusetts Institute of Technology, Cambridge, MA 02139 (USA)
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Chen M, Ichikawa S, Buchwald SL. Rapid and Efficient Copper‐Catalyzed Finkelstein Reaction of (Hetero)Aromatics under Continuous‐Flow Conditions. Angew Chem Int Ed Engl 2014; 54:263-6. [DOI: 10.1002/anie.201409595] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2014] [Indexed: 01/06/2023]
Affiliation(s)
- Mao Chen
- Department of Chemistry, Room 18‐490, Massachusetts Institute of Technology, Cambridge, MA 02139 (USA)
| | - Saki Ichikawa
- Department of Chemistry, Room 18‐490, Massachusetts Institute of Technology, Cambridge, MA 02139 (USA)
| | - Stephen L. Buchwald
- Department of Chemistry, Room 18‐490, Massachusetts Institute of Technology, Cambridge, MA 02139 (USA)
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28
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Reconfiguration of a Continuous Flow Platform for Extended Operation: Application to a Cryogenic Fluorine-Directed ortho-Lithiation Reaction. Org Process Res Dev 2014. [DOI: 10.1021/op500221s] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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29
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O'Neal EJ, Jensen KF. Continuous Nanofiltration and Recycle of a Metathesis Catalyst in a Microflow System. ChemCatChem 2014. [DOI: 10.1002/cctc.201402368] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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30
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Shimanouchi T, Ueno S, Shidahara K, Kimura Y. Rapid Conversion of Glycerol to Lactic Acid under Alkaline Hydrothermal Conditions, by Using a Continuous Flow Reaction System. CHEM LETT 2014. [DOI: 10.1246/cl.131160] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
| | - Shouhei Ueno
- Graduate School of Environmental and Life Science, Okayama University
| | - Kazuki Shidahara
- Graduate School of Environmental and Life Science, Okayama University
| | - Yukitaka Kimura
- Graduate School of Environmental and Life Science, Okayama University
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31
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Investigation of a Lithium-Halogen Exchange Flow Process for the Preparation of Boronates by Using a Cryo-Flow Reactor. Chemistry 2013; 20:263-71. [DOI: 10.1002/chem.201303736] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2013] [Indexed: 11/07/2022]
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32
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Abstract
The development and application of continuous flow chemistry methods for synthesis is a rapidly growing area of research. In particular, natural products provide demanding challenges to this developing technology. This review highlights successes in the area with an emphasis on new opportunities and technological advances.
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Affiliation(s)
- Julio C Pastre
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge, CB2 1EW, UK.
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Affiliation(s)
- Dongbo Zhao
- Bayer Technology & Engineering (Shanghai) Co., Ltd., 82 Mu Hua Road, Shanghai Chemical Industry Park, Shanghai 201507, People’s Republic of China
| | - Kuiling Ding
- State Key Laboratory of Organometallic
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032,
People’s Republic of China
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34
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Suzuki Y, Laurino P, McQuade DT, Seeberger PH. A Capture-and-Release Catalytic Flow System. Helv Chim Acta 2012. [DOI: 10.1002/hlca.201200487] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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35
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Affiliation(s)
- Pitambar Patel
- Division of Organic Chemistry, CSIR-National Chemical Laboratory, Dr. Homi Bhaba Road, Pune-411008,
India
| | - C. V. Ramana
- Division of Organic Chemistry, CSIR-National Chemical Laboratory, Dr. Homi Bhaba Road, Pune-411008,
India
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