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51
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Ternel J, Couturier JL, Dubois JL, Carpentier JF. Rhodium-Catalyzed Tandem Isomerization/Hydroformylation of the Bio-Sourced 10-Undecenenitrile: Selective and Productive Catalysts for Production of Polyamide-12 Precursor. Adv Synth Catal 2013. [DOI: 10.1002/adsc.201300492] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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52
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Musa S, Filippov OA, Belkova NV, Shubina ES, Silantyev GA, Ackermann L, Gelman D. Ligand-Metal Cooperating PC(sp3)P Pincer Complexes as Catalysts in Olefin Hydroformylation. Chemistry 2013; 19:16906-9. [DOI: 10.1002/chem.201303311] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2013] [Indexed: 11/10/2022]
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53
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Nugent TC, Williams RV, Dragan A, Méndez AA, Iosub AV. An investigation of the observed, but counter-intuitive, stereoselectivity noted during chiral amine synthesis via N-chiral-ketimines. Beilstein J Org Chem 2013; 9:2103-12. [PMID: 24204422 PMCID: PMC3817511 DOI: 10.3762/bjoc.9.247] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2013] [Accepted: 09/15/2013] [Indexed: 11/23/2022] Open
Abstract
The default explanation for good to high diastereomeric excess when reducing N-chiral imines possessing only mediocre cis/trans-imine ratios (>15% cis-imine) has invariably been in situ cis-to-trans isomerization before reduction; but until now no study unequivocally supported this conclusion. The present study co-examines an alternative hypothesis, namely that some classes of cis-imines may hold conformations that erode the inherent facial bias of the chiral auxiliary, providing more of the trans-imine reduction product than would otherwise be expected. The ensuing experimental and computational (DFT) results favor the former, pre-existing, explanation.
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Affiliation(s)
- Thomas C Nugent
- Department of Chemistry, School of Engineering and Science, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
| | | | - Andrei Dragan
- Department of Chemistry, School of Engineering and Science, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
| | - Alejandro Alvarado Méndez
- Department of Chemistry, School of Engineering and Science, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
| | - Andrei V Iosub
- Department of Chemistry, School of Engineering and Science, Jacobs University Bremen, Campus Ring 1, 28759 Bremen, Germany
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54
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Wu L, Fleischer I, Jackstell R, Profir I, Franke R, Beller M. Ruthenium-Catalyzed Hydroformylation/Reduction of Olefins to Alcohols: Extending the Scope to Internal Alkenes. J Am Chem Soc 2013; 135:14306-12. [DOI: 10.1021/ja4060977] [Citation(s) in RCA: 103] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Lipeng Wu
- Leibniz-Institut
für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße
29a, 18059 Rostock, Germany
| | - Ivana Fleischer
- Leibniz-Institut
für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße
29a, 18059 Rostock, Germany
| | - Ralf Jackstell
- Leibniz-Institut
für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße
29a, 18059 Rostock, Germany
| | - Irina Profir
- Leibniz-Institut
für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße
29a, 18059 Rostock, Germany
| | - Robert Franke
- Evonik Industries AG, Paul-Baumann-Straße
1, 45772 Marl, Germany
- Lehrstuhl für
Theoretische Chemie, Ruhr-Universität Bochum, 44780 Bochum, Germany
| | - Matthias Beller
- Leibniz-Institut
für Katalyse e.V. an der Universität Rostock, Albert-Einstein-Straße
29a, 18059 Rostock, Germany
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55
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Fleischer I, Wu L, Profir I, Jackstell R, Franke R, Beller M. Towards the Development of a Selective Ruthenium-Catalyzed Hydroformylation of Olefins. Chemistry 2013; 19:10589-94. [DOI: 10.1002/chem.201300899] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2013] [Indexed: 11/06/2022]
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56
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Hammond C, Schümperli MT, Conrad S, Hermans I. Hydrogen Transfer Processes Mediated by Supported Iridium Oxide Nanoparticles. ChemCatChem 2013. [DOI: 10.1002/cctc.201300253] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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57
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Fang X, Zhang M, Jackstell R, Beller M. Selective Palladium-Catalyzed Hydroformylation of Alkynes to α,β-Unsaturated Aldehydes. Angew Chem Int Ed Engl 2013; 52:4645-9. [DOI: 10.1002/anie.201300759] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2013] [Indexed: 12/15/2022]
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58
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Fang X, Zhang M, Jackstell R, Beller M. Selective Palladium-Catalyzed Hydroformylation of Alkynes to α,β-Unsaturated Aldehydes. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201300759] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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59
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Wu L, Fleischer I, Jackstell R, Beller M. Efficient and Regioselective Ruthenium-catalyzed Hydro-aminomethylation of Olefins. J Am Chem Soc 2013; 135:3989-96. [DOI: 10.1021/ja312271c] [Citation(s) in RCA: 82] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lipeng Wu
- Leibniz-Institut für Katalyse
e.V., an der Universität Rostock, Albert-Einstein-Str. 29a,
18059 Rostock, Germany
| | - Ivana Fleischer
- Leibniz-Institut für Katalyse
e.V., an der Universität Rostock, Albert-Einstein-Str. 29a,
18059 Rostock, Germany
| | - Ralf Jackstell
- Leibniz-Institut für Katalyse
e.V., an der Universität Rostock, Albert-Einstein-Str. 29a,
18059 Rostock, Germany
| | - Matthias Beller
- Leibniz-Institut für Katalyse
e.V., an der Universität Rostock, Albert-Einstein-Str. 29a,
18059 Rostock, Germany
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60
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Pospech J, Fleischer I, Franke R, Buchholz S, Beller M. Alternative Metals for Homogeneous Catalyzed Hydroformylation Reactions. Angew Chem Int Ed Engl 2013; 52:2852-72. [DOI: 10.1002/anie.201208330] [Citation(s) in RCA: 181] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2012] [Indexed: 11/07/2022]
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61
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Pospech J, Fleischer I, Franke R, Buchholz S, Beller M. Alternative Metalle für die homogen katalysierte Hydroformylierung. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201208330] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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62
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Fleischer I, Dyballa KM, Jennerjahn R, Jackstell R, Franke R, Spannenberg A, Beller M. From Olefins to Alcohols: Efficient and Regioselective Ruthenium-Catalyzed Domino Hydroformylation/Reduction Sequence. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201207133] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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63
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Fleischer I, Dyballa KM, Jennerjahn R, Jackstell R, Franke R, Spannenberg A, Beller M. From Olefins to Alcohols: Efficient and Regioselective Ruthenium-Catalyzed Domino Hydroformylation/Reduction Sequence. Angew Chem Int Ed Engl 2013; 52:2949-53. [DOI: 10.1002/anie.201207133] [Citation(s) in RCA: 89] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2012] [Indexed: 11/08/2022]
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64
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Ternel J, Dubois JL, Couturier JL, Monflier E, Carpentier JF. Rhodium-Catalyzed Homogeneous and Aqueous Biphasic Hydroformylation of the Acrolein Acetal 2-Vinyl-5-Methyl-1,3-Dioxane. ChemCatChem 2013. [DOI: 10.1002/cctc.201200630] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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65
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66
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67
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Takahashi K, Yamashita M, Tanaka Y, Nozaki K. Ruthenium/C5Me5/Bisphosphine- or Bisphosphite-Based Catalysts fornormal-Selective Hydroformylation. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201108396] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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68
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Takahashi K, Yamashita M, Tanaka Y, Nozaki K. Ruthenium/C5Me5/Bisphosphine- or Bisphosphite-Based Catalysts fornormal-Selective Hydroformylation. Angew Chem Int Ed Engl 2012; 51:4383-7. [DOI: 10.1002/anie.201108396] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2011] [Revised: 01/18/2012] [Indexed: 11/07/2022]
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69
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Diebolt O, Müller C, Vogt D. “On-water” rhodium-catalysed hydroformylation for the production of linear alcohols. Catal Sci Technol 2012. [DOI: 10.1039/c2cy00450j] [Citation(s) in RCA: 56] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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70
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Weding N, Jackstell R, Jiao H, Spannenberg A, Hapke M. Synthesis of Group 9 Metal-Olefin Complexes with Identical Ligand Frameworks and Comparison of their Catalytic Activity in [2+2+2] Cycloaddition and other Addition Reactions. Adv Synth Catal 2011. [DOI: 10.1002/adsc.201100489] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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