1
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He H, Tummalapalli KSS, Zhu L, Chen M, Krishnamurthy S, Antilla JC. Asymmetric Rubottom-Type Oxidation Catalyzed by Chiral Calcium Phosphates. Chemistry 2023; 29:e202203720. [PMID: 36541518 DOI: 10.1002/chem.202203720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2022] [Revised: 12/16/2022] [Accepted: 12/20/2022] [Indexed: 12/24/2022]
Abstract
A highly efficient catalytic asymmetric Rubottom-type oxidation is described. Using meta-chloroperbenzoic acid (m-CPBA) as the oxidant and chiral calcium phosphate as the catalyst, the facile transformation enables direct hydroxylation of N-Boc oxindoles and β-ketoesters in high yields (up to 99 %) and in a highly enantioenriched fashion (up to >99 % ee). The application of the established method was demonstrated by the synthesis of a pharmaceutically important 3-hydroxyoxindole with excellent enantiocontrol.
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Affiliation(s)
- Hualing He
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang Province, 310018, P. R. China
| | | | - Linfei Zhu
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang Province, 310018, P. R. China
| | - Minglei Chen
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang Province, 310018, P. R. China
| | - Suvratha Krishnamurthy
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang Province, 310018, P. R. China
| | - Jon C Antilla
- Department of Chemistry, Zhejiang Sci-Tech University, Hangzhou, Zhejiang Province, 310018, P. R. China
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2
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Wu Z, Krishnamurthy S, Satyanarayana Tummalapalli KS, Xu J, Yue C, Antilla JC. Enantioselective Amination of
β
‐Keto Esters Catalyzed by Chiral Calcium Phosphates. Chemistry 2022; 28:e202200907. [DOI: 10.1002/chem.202200907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Zhenwei Wu
- School of Pharmaceutical Science and Technology Institute for Molecular Design and Synthesis Tianjin University Tianjin 300072 China
| | - Suvratha Krishnamurthy
- School of Pharmaceutical Science and Technology Institute for Molecular Design and Synthesis Tianjin University Tianjin 300072 China
| | - K. S. Satyanarayana Tummalapalli
- School of Pharmaceutical Science and Technology Institute for Molecular Design and Synthesis Tianjin University Tianjin 300072 China
| | - Jun Xu
- School of Pharmaceutical Science and Technology Institute for Molecular Design and Synthesis Tianjin University Tianjin 300072 China
| | - Caizhen Yue
- School of Science Zhejiang Sci-Tech University Hangzhou City Zhejiang Province 310018 China
| | - Jon C. Antilla
- School of Pharmaceutical Science and Technology Institute for Molecular Design and Synthesis Tianjin University Tianjin 300072 China
- School of Science Zhejiang Sci-Tech University Hangzhou City Zhejiang Province 310018 China
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3
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4
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Lázaro‐Milla C, Macicior J, Yanai H, Almendros P. Trifluorosulfonylation Cascade in Allenols: Stereocontrolled Synthesis of Bis(triflyl)enones. Chemistry 2020; 26:8983-8989. [PMID: 32369226 DOI: 10.1002/chem.202001236] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2020] [Indexed: 12/14/2022]
Affiliation(s)
- Carlos Lázaro‐Milla
- Grupo de Lactamas y Heterociclos BioactivosUnidad Asociada al CSIC, Departamento de Química OrgánicaFacultad de Ciencias QuímicasUniversidad Complutense de, Madrid 28040 Madrid Spain
| | - Jon Macicior
- Grupo de Lactamas y Heterociclos BioactivosUnidad Asociada al CSIC, Departamento de Química OrgánicaFacultad de Ciencias QuímicasUniversidad Complutense de, Madrid 28040 Madrid Spain
- Instituto de Química Orgánica General, IQOGConsejo Superior de Investigaciones Científicas, CSIC Juan de la Cierva 3 28006 Madrid Spain
| | - Hikaru Yanai
- School of PharmacyTokyo University of Pharmacy and Life Sciences 1432-1 Horinouchi Hachioji Tokyo 192-0392 Japan
| | - Pedro Almendros
- Instituto de Química Orgánica General, IQOGConsejo Superior de Investigaciones Científicas, CSIC Juan de la Cierva 3 28006 Madrid Spain
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5
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Kanomata K, Nagasawa Y, Shibata Y, Yamanaka M, Egawa F, Kikuchi J, Terada M. Mechanism and Origin of Stereoselectivity in Chiral Phosphoric Acid-Catalyzed Aldol-Type Reactions of Azlactones with Vinyl Ethers. Chemistry 2020; 26:3364-3372. [PMID: 31875481 DOI: 10.1002/chem.201905296] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 12/17/2019] [Indexed: 01/06/2023]
Abstract
The precise mechanism of the chiral phosphoric acid-catalyzed aldol-type reaction of azlactones with vinyl ethers was investigated. DFT calculations suggested that the reaction proceeds through a Conia-ene-type transition state consisting of the vinyl ether and the enol tautomer of the azlactone, in which the catalyst protonates the nitrogen atom of the azlactone to promote enol tautomerization. In addition, the phosphoryl oxygen of the catalyst interacts with the vinyl proton of the vinyl ether. The favorable transition structure features dicoordinating hydrogen bonds. However, these hydrogen bonds are not involved in the bond recombination sequence and hence the catalyst functions as a template for binding substrates. From the results of theoretical studies and experimental supports, the high enantioselectivity is induced by the steric repulsion between the azlactone substituent and the binaphthyl backbone of the catalyst under the catalyst template effect.
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Affiliation(s)
- Kyohei Kanomata
- Department of Chemistry, Graduate School of Science, Tohoku University, Aramaki, Aoba-ku, Sendai, 980-8578, Japan.,Present Addresses: Department of Agro-Environmental Sciences, Graduate School of Bioresource and Bioenvironmental Sciences, Kyushu University, Fukuoka, 819-0395, Japan
| | - Yuki Nagasawa
- Department of Chemistry and Research Center for Smart Molecules, Faculty of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo, 171-8501, Japan
| | - Yukihiro Shibata
- Department of Chemistry and Research Center for Smart Molecules, Faculty of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo, 171-8501, Japan
| | - Masahiro Yamanaka
- Department of Chemistry and Research Center for Smart Molecules, Faculty of Science, Rikkyo University, 3-34-1 Nishi-Ikebukuro, Toshima-ku, Tokyo, 171-8501, Japan
| | - Fuyuki Egawa
- Department of Chemistry, Graduate School of Science, Tohoku University, Aramaki, Aoba-ku, Sendai, 980-8578, Japan
| | - Jun Kikuchi
- Department of Chemistry, Graduate School of Science, Tohoku University, Aramaki, Aoba-ku, Sendai, 980-8578, Japan
| | - Masahiro Terada
- Department of Chemistry, Graduate School of Science, Tohoku University, Aramaki, Aoba-ku, Sendai, 980-8578, Japan
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6
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Reddy KN, Rao MVK, Sridhar B, Subba Reddy BV. BINOL Phosphoric Acid‐Catalyzed Asymmetric Mannich Reaction of Cyclic
N
‐Acyl Ketimines with Cyclic Enones. Chem Asian J 2019; 14:2958-2965. [DOI: 10.1002/asia.201900556] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2019] [Revised: 06/22/2019] [Indexed: 12/29/2022]
Affiliation(s)
- K. Nagarjuna Reddy
- Fluoro & AgrochemicalsCSIR-Indian Institute of Chemical Technology Hyderabad 500 007 India
- Academy of Scientific and Innovative Research (AcSIR) New Delhi 110025 India
| | - M. V. Krishna Rao
- Fluoro & AgrochemicalsCSIR-Indian Institute of Chemical Technology Hyderabad 500 007 India
- Academy of Scientific and Innovative Research (AcSIR) New Delhi 110025 India
| | - B. Sridhar
- Laboratory of X-ray CrystallographyCSIR-Indian Institute of Chemical Technology Hyderabad 500 007 India
| | - B. V. Subba Reddy
- Fluoro & AgrochemicalsCSIR-Indian Institute of Chemical Technology Hyderabad 500 007 India
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7
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Hodík T, Schneider C. A Highly Enantio‐ and Diastereoselective Synthesis of Spirocyclic Dihydroquinolones via Domino Michael Addition‐Lactamization of
ortho
‐Quinone Methide Imines. Chemistry 2018; 24:18082-18088. [DOI: 10.1002/chem.201803886] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2018] [Indexed: 12/11/2022]
Affiliation(s)
- Tomáš Hodík
- Institut für Organische ChemieUniversität Leipzig Johannisallee 29 04103 Leipzig Germany
| | - Christoph Schneider
- Institut für Organische ChemieUniversität Leipzig Johannisallee 29 04103 Leipzig Germany
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8
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Alcaide B, Almendros P, Lázaro-Milla C, Delgado-Martínez P. Divergence in Ynone Reactivity: Atypical Cyclization by 3,4-Difunctionalization versus Rare Bis(cyclization). Chemistry 2018; 24:8186-8194. [DOI: 10.1002/chem.201800630] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Benito Alcaide
- Grupo de Lactamas y Heterociclos Bioactivos, Departamento de, Química Orgánica I, Unidad Asociada al CSIC, Facultad de Química; Universidad Complutense de Madrid; 28040 Madrid Spain
| | - Pedro Almendros
- Instituto de Química Orgánica General; Consejo Superior de Investigaciones Científicas, IQOG-CSIC; Juan de la Cierva 3 28006 Madrid Spain
| | - Carlos Lázaro-Milla
- Grupo de Lactamas y Heterociclos Bioactivos, Departamento de, Química Orgánica I, Unidad Asociada al CSIC, Facultad de Química; Universidad Complutense de Madrid; 28040 Madrid Spain
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9
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Zhang Y, He L, Shi L. Chiral Ion-Pair Organocatalyst-Promoted Efficient Enantio-selective Reduction of α-Hydroxy Ketones. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800053] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yiliang Zhang
- Shenzhen Graduate School; Harbin Institute of Technology; Shenzhen 518055 People's Republic of China
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin 150001 People's Republic of China
| | - Li He
- Shenzhen Graduate School; Harbin Institute of Technology; Shenzhen 518055 People's Republic of China
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin 150001 People's Republic of China
| | - Lei Shi
- Shenzhen Graduate School; Harbin Institute of Technology; Shenzhen 518055 People's Republic of China
- MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering; Harbin Institute of Technology; Harbin 150001 People's Republic of China
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10
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Chen X, Peng Y, Han X, Liu Y, Lin X, Cui Y. Sixteen isostructural phosphonate metal-organic frameworks with controlled Lewis acidity and chemical stability for asymmetric catalysis. Nat Commun 2017; 8:2171. [PMID: 29259195 PMCID: PMC5736719 DOI: 10.1038/s41467-017-02335-0] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Accepted: 11/21/2017] [Indexed: 02/01/2023] Open
Abstract
Heterogeneous catalysts typically lack the specific steric control and rational electronic tuning required for precise asymmetric catalysis. Here we demonstrate that a phosphonate metal–organic framework (MOF) platform that is robust enough to accommodate up to 16 different metal clusters, allowing for systematic tuning of Lewis acidity, catalytic activity and enantioselectivity. A total of 16 chiral porous MOFs, with the framework formula [M3L2(solvent)2] that have the same channel structures but different surface-isolated Lewis acid metal sites, are prepared from a single phosphono-carboxylate ligand of 1,1′-biphenol and 16 different metal ions. The phosphonate MOFs possessing tert-butyl-coated channels exhibited high thermal stability and good tolerances to boiling water, weak acid and base. The MOFs provide a versatile family of heterogeneous catalysts for asymmetric allylboration, propargylation, Friedel–Crafts alkylation and sulfoxidation with good to high enantioselectivity. In contrast, the homogeneous catalyst systems cannot catalyze the test reactions enantioselectively. Asymmetric synthesis predominantly falls within the realm of homogeneous catalysis. Here, the authors synthesized 16 chiral metal–organic frameworks differing in the nature of the transition metal and demonstrate their excellent stability, catalytic activity and recyclability in a number of enantioselective reactions.
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Affiliation(s)
- Xu Chen
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Yongwu Peng
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Xing Han
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Yan Liu
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, China.
| | - Xiaochao Lin
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Yong Cui
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, China. .,Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, China.
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11
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Malm C, Kim H, Wagner M, Hunger J. Complexity in Acid-Base Titrations: Multimer Formation Between Phosphoric Acids and Imines. Chemistry 2017; 23:10853-10860. [PMID: 28597513 PMCID: PMC5582606 DOI: 10.1002/chem.201701576] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Indexed: 11/08/2022]
Abstract
Solutions of Brønsted acids with bases in aprotic solvents are not only common model systems to study the fundamentals of proton transfer pathways but are also highly relevant to Brønsted acid catalysis. Despite their importance the light nature of the proton makes characterization of acid-base aggregates challenging. Here, we track such acid-base interactions over a broad range of relative compositions between diphenyl phosphoric acid and the base quinaldine in dichloromethane, by using a combination of dielectric relaxation and NMR spectroscopy. In contrast to what one would expect for an acid-base titration, we find strong deviations from quantitative proton transfer from the acid to the base. Even for an excess of the base, multimers consisting of one base and at least two acid molecules are formed, in addition to the occurrence of proton transfer from the acid to the base and simultaneous formation of ion pairs. For equimolar mixtures such multimers constitute about one third of all intermolecular aggregates. Quantitative analysis of our results shows that the acid-base association constant is only around six times larger than that for the acid binding to an acid-base dimer, that is, to an already protonated base. Our findings have implications for the interpretation of previous studies of reactive intermediates in organocatalysis and provide a rationale for previously observed nonlinear effects in phosphoric acid catalysis.
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Affiliation(s)
- Christian Malm
- Department of Molecular SpectroscopyMax Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
| | - Heejae Kim
- Department of Molecular SpectroscopyMax Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
| | - Manfred Wagner
- Department of Molecular SpectroscopyMax Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
| | - Johannes Hunger
- Department of Molecular SpectroscopyMax Planck Institute for Polymer ResearchAckermannweg 1055128MainzGermany
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12
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Cortes-Clerget M, Jover J, Dussart J, Kolodziej E, Monteil M, Migianu-Griffoni E, Gager O, Deschamp J, Lecouvey M. Bifunctional Tripeptide with a Phosphonic Acid as a Brønsted Acid for Michael Addition: Mechanistic Insights. Chemistry 2017; 23:6654-6662. [DOI: 10.1002/chem.201700604] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2017] [Indexed: 01/20/2023]
Affiliation(s)
- Margery Cortes-Clerget
- Sorbonne Paris Cité-Laboratoire CSPBAT-CNRS UMR 7244; Université Paris 13; 1 Rue de Chablis 93000 Bobigny France
| | - Jesús Jover
- Institute of Chemical Research of Catalonia (ICIQ); The Barcelona Institute of Science and Technology; Avgda. Països Catalans, 16 43007 Tarragona Spain
- Departament de Química Inorgànica i Orgànica; Secció de Química Inorgànica; Universitat de Barcelona; Martí i Franquès 1-11 08028 Barcelona Spain
| | - Jade Dussart
- Sorbonne Paris Cité-Laboratoire CSPBAT-CNRS UMR 7244; Université Paris 13; 1 Rue de Chablis 93000 Bobigny France
| | - Emilie Kolodziej
- Université Paris Sud, ICMMO, UMR 8182; 15 Rue Georges Clemenceau 91405 Orsay Cedex France
| | - Maelle Monteil
- Sorbonne Paris Cité-Laboratoire CSPBAT-CNRS UMR 7244; Université Paris 13; 1 Rue de Chablis 93000 Bobigny France
| | - Evelyne Migianu-Griffoni
- Sorbonne Paris Cité-Laboratoire CSPBAT-CNRS UMR 7244; Université Paris 13; 1 Rue de Chablis 93000 Bobigny France
| | - Olivier Gager
- Sorbonne Paris Cité-Laboratoire CSPBAT-CNRS UMR 7244; Université Paris 13; 1 Rue de Chablis 93000 Bobigny France
| | - Julia Deschamp
- Sorbonne Paris Cité-Laboratoire CSPBAT-CNRS UMR 7244; Université Paris 13; 1 Rue de Chablis 93000 Bobigny France
| | - Marc Lecouvey
- Sorbonne Paris Cité-Laboratoire CSPBAT-CNRS UMR 7244; Université Paris 13; 1 Rue de Chablis 93000 Bobigny France
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13
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Sim JH, Song CE. Water-Enabled Catalytic Asymmetric Michael Reactions of Unreactive Nitroalkenes: One-Pot Synthesis of Chiral GABA-Analogs with All-Carbon Quaternary Stereogenic Centers. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201611466] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Jae Hun Sim
- Department of Chemistry; Sungkyunkwan University; Suwon 440-746 Korea
| | - Choong Eui Song
- Department of Chemistry; Sungkyunkwan University; Suwon 440-746 Korea
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14
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Sim JH, Song CE. Water-Enabled Catalytic Asymmetric Michael Reactions of Unreactive Nitroalkenes: One-Pot Synthesis of Chiral GABA-Analogs with All-Carbon Quaternary Stereogenic Centers. Angew Chem Int Ed Engl 2017; 56:1835-1839. [DOI: 10.1002/anie.201611466] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Jae Hun Sim
- Department of Chemistry; Sungkyunkwan University; Suwon 440-746 Korea
| | - Choong Eui Song
- Department of Chemistry; Sungkyunkwan University; Suwon 440-746 Korea
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15
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Bae HY, Kim MJ, Sim JH, Song CE. Direct Catalytic Asymmetric Mannich Reaction with Dithiomalonates as Excellent Mannich Donors: Organocatalytic Synthesis of (R
)-Sitagliptin. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201605167] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Han Yong Bae
- Department of Chemistry; Sungkyunkwan University; Jangan Suwon 440-746 Korea
- Max-Planck-Institut für Kohlenforschung; Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Mun Jong Kim
- Department of Chemistry; Sungkyunkwan University; Jangan Suwon 440-746 Korea
| | - Jae Hun Sim
- Department of Chemistry; Sungkyunkwan University; Jangan Suwon 440-746 Korea
| | - Choong Eui Song
- Department of Chemistry; Sungkyunkwan University; Jangan Suwon 440-746 Korea
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16
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Bae HY, Kim MJ, Sim JH, Song CE. Direct Catalytic Asymmetric Mannich Reaction with Dithiomalonates as Excellent Mannich Donors: Organocatalytic Synthesis of (R
)-Sitagliptin. Angew Chem Int Ed Engl 2016; 55:10825-9. [DOI: 10.1002/anie.201605167] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Indexed: 12/12/2022]
Affiliation(s)
- Han Yong Bae
- Department of Chemistry; Sungkyunkwan University; Jangan Suwon 440-746 Korea
- Max-Planck-Institut für Kohlenforschung; Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr Germany
| | - Mun Jong Kim
- Department of Chemistry; Sungkyunkwan University; Jangan Suwon 440-746 Korea
| | - Jae Hun Sim
- Department of Chemistry; Sungkyunkwan University; Jangan Suwon 440-746 Korea
| | - Choong Eui Song
- Department of Chemistry; Sungkyunkwan University; Jangan Suwon 440-746 Korea
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17
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Nakamura S, Matsuda N, Ohara M. Organocatalytic Enantioselective Aza-Friedel-Crafts Reaction of Cyclic Ketimines with Pyrroles using Imidazolinephosphoric Acid Catalysts. Chemistry 2016; 22:9478-82. [DOI: 10.1002/chem.201601573] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Shuichi Nakamura
- Frontier Research Institute for Material Science; Nagoya Institute of Technology, Gokiso, Showa-ku; Nagoya 466-8555 Japan
| | - Nazumi Matsuda
- Frontier Research Institute for Material Science; Nagoya Institute of Technology, Gokiso, Showa-ku; Nagoya 466-8555 Japan
| | - Mutsuyo Ohara
- Frontier Research Institute for Material Science; Nagoya Institute of Technology, Gokiso, Showa-ku; Nagoya 466-8555 Japan
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18
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Cortes-Clerget M, Gager O, Monteil M, Pirat JL, Migianu-Griffoni E, Deschamp J, Lecouvey M. Novel Easily Recyclable Bifunctional Phosphonic Acid Carrying Tripeptides for the Stereoselective Michael Addition of Aldehydes with Nitroalkenes. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500794] [Citation(s) in RCA: 25] [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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19
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Hashimoto K, Kumagai N, Shibasaki M. A Carbon Nanotube Confinement Strategy to Implement Homogeneous Asymmetric Catalysis in the Solid Phase. Chemistry 2015; 21:4262-6. [DOI: 10.1002/chem.201406402] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2014] [Indexed: 11/11/2022]
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20
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Guang J, Larson AJ, Zhao JCG. Stereoselective Mannich Reaction ofS-Phenyl Thioesters Catalyzed by Bifunctional Organocatalysts. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201400735] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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21
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Chiral Calcium-BINOL Phosphate Catalyzed Diastereo- and Enantioselective Synthesis ofsyn-1,2-Disubstituted 1,2-Diamines: Scope and Mechanistic Studies. Chemistry 2014; 21:1704-12. [DOI: 10.1002/chem.201405286] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2014] [Indexed: 11/07/2022]
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22
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Lee A, Scheidt KA. A cooperative N-heterocyclic carbene/chiral phosphate catalysis system for allenolate annulations. Angew Chem Int Ed Engl 2014; 53:7594-8. [PMID: 24895280 PMCID: PMC4142640 DOI: 10.1002/anie.201403446] [Citation(s) in RCA: 65] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2014] [Revised: 04/08/2014] [Indexed: 11/09/2022]
Abstract
The highly enantioselective NHC-catalyzed [3+2] annulation reaction with α,β-alkynals and α-ketoesters has been developed. A new mode of cooperative catalysis involving the combination of a chiral Brønsted acid and a C1-symmetric biaryl saturated-imidazolium precatalyst was required to generate the desired γ-crotonolactones in high yields and levels of enantioselectivity.
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Affiliation(s)
- Anna Lee
- Department of Chemistry Center for Molecular Innovation and Drug Discovery Northwestern University 2145 Sheridan Road, Evanston, IL 60208 (USA)
| | - Karl A. Scheidt
- Department of Chemistry Center for Molecular Innovation and Drug Discovery Northwestern University 2145 Sheridan Road, Evanston, IL 60208 (USA)
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23
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Yang D, Wang L, Han F, Zhao D, Wang R. Design of a Combinational Magnesium Catalyst for the Stereocontrolled Cross Reaction of Enones. Chemistry 2014; 20:8584-8. [DOI: 10.1002/chem.201403183] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2014] [Indexed: 02/06/2023]
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Lee A, Scheidt KA. A Cooperative N-Heterocyclic Carbene/Chiral Phosphate Catalysis System for Allenolate Annulations. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201403446] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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25
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Yanai H, Egawa S, Yamada K, Ono J, Aoki M, Matsumoto T, Taguchi T. 1,1-Bis(triflyl)alkadienes: Easy-To-Handle Building Blocks for Strongly Acidic Carbon Acids. ASIAN J ORG CHEM 2014. [DOI: 10.1002/ajoc.201402010] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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26
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Bahlinger A, Fritz SP, Wennemers H. Stereoselektive Metall-freie Synthese von β-Aminothioestern mit tertiären und quartären Stereozentren. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201310532] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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Bahlinger A, Fritz SP, Wennemers H. Stereoselective Metal-Free Synthesis of β-Amino Thioesters with Tertiary and Quaternary Stereogenic Centers. Angew Chem Int Ed Engl 2014; 53:8779-83. [DOI: 10.1002/anie.201310532] [Citation(s) in RCA: 52] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2013] [Revised: 01/30/2014] [Indexed: 11/08/2022]
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Tian X, Hofmann N, Melchiorre P. Asymmetric Vinylogous Diels-Alder Reactions Catalyzed by a Chiral Phosphoric Acid. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201310487] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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29
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Tian X, Hofmann N, Melchiorre P. Asymmetric Vinylogous Diels-Alder Reactions Catalyzed by a Chiral Phosphoric Acid. Angew Chem Int Ed Engl 2014; 53:2997-3000. [DOI: 10.1002/anie.201310487] [Citation(s) in RCA: 88] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Revised: 12/19/2013] [Indexed: 01/17/2023]
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Hatano M, Ishihara K. Chiral 1,1′-Binaphthyl-2,2′-Disulfonic Acid (BINSA) and Its Derivatives for Asymmetric Catalysis. ASIAN J ORG CHEM 2014. [DOI: 10.1002/ajoc.201300256] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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31
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Kano T, Yurino T, Maruoka K. Organocatalytic Asymmetric Synthesis of Propargylamines with Two Adjacent Stereocenters: Mannich-Type Reactions of In Situ Generated C-Alkynyl Imines with β-Keto Esters. Angew Chem Int Ed Engl 2013; 52:11509-12. [DOI: 10.1002/anie.201304963] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2013] [Revised: 07/31/2013] [Indexed: 11/08/2022]
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Kano T, Yurino T, Maruoka K. Organocatalytic Asymmetric Synthesis of Propargylamines with Two Adjacent Stereocenters: Mannich-Type Reactions of In Situ Generated C-Alkynyl Imines with β-Keto Esters. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201304963] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Lv J, Zhang L, Luo S, Cheng JP. Switchable Diastereoselectivity in Enantioselective [4+2] Cycloadditions with Simple Olefins by Asymmetric Binary Acid Catalysis. Angew Chem Int Ed Engl 2013; 52:9786-90. [DOI: 10.1002/anie.201304561] [Citation(s) in RCA: 69] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2013] [Indexed: 01/27/2023]
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Lv J, Zhang L, Luo S, Cheng JP. Switchable Diastereoselectivity in Enantioselective [4+2] Cycloadditions with Simple Olefins by Asymmetric Binary Acid Catalysis. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201304561] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Mao Z, Li W, Shi Y, Mao H, Lin A, Zhu C, Cheng Y. Enantioselective Construction of Dihydropyran-Fused Indoles through Chiral Calcium Phosphate Catalyzed Oxo-Hetero-Diels-Alder Reactions by Using 2-Oxoindolin-3-ylidenes as Heterodienes. Chemistry 2013; 19:9754-9. [DOI: 10.1002/chem.201301039] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2013] [Indexed: 11/11/2022]
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Wang YF, Zeng W, Sohail M, Guo J, Wu S, Chen FX. Highly Efficient Asymmetric Conjugate Hydrocyanation of Aromatic Enones by an Anionic Chiral Phosphate Catalyst. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300406] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Li G, Liang T, Wojtas L, Antilla JC. An Asymmetric Diels-Alder Reaction Catalyzed by Chiral Phosphate Magnesium Complexes: Highly Enantioselective Synthesis of Chiral Spirooxindoles. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201209295] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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38
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Li G, Liang T, Wojtas L, Antilla JC. An Asymmetric Diels-Alder Reaction Catalyzed by Chiral Phosphate Magnesium Complexes: Highly Enantioselective Synthesis of Chiral Spirooxindoles. Angew Chem Int Ed Engl 2013; 52:4628-32. [DOI: 10.1002/anie.201209295] [Citation(s) in RCA: 108] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2012] [Revised: 01/08/2013] [Indexed: 01/22/2023]
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39
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Kim JH, Čorić I, Vellalath S, List B. Die katalytische asymmetrische Acetalisierung. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201300120] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Kim JH, Čorić I, Vellalath S, List B. The Catalytic Asymmetric Acetalization. Angew Chem Int Ed Engl 2013; 52:4474-7. [DOI: 10.1002/anie.201300120] [Citation(s) in RCA: 120] [Impact Index Per Article: 10.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2013] [Indexed: 11/07/2022]
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41
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Tsubogo T, Shimizu S, Kobayashi S. Chiral calcium iodide for asymmetric Mannich-type reactions of malonates with imines providing β-aminocarbonyl compounds. Chem Asian J 2013; 8:872-6. [PMID: 23494940 DOI: 10.1002/asia.201300102] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2013] [Revised: 01/30/2013] [Indexed: 11/10/2022]
Abstract
Out of the pybox: We have developed a novel chiral calcium iodide catalyst from CaI2 and a pybox that is stable under moisture and oxygen. This catalyst was applied to catalytic asymmetric Mannich-type reactions of malonates with both N-Boc-protected aromatic and aliphatic imines, and resulted in moderate to high yields with high enantioselectivities. To the best of our knowledge, this is the first example of highly enantioselective metal-catalyzed asymmetric Mannich-type reactions of malonates with N-Boc-protected aliphatic imines. The Mannich adduct was successfully converted into the α-hydroxy β-amino acid derivative. We have also shown the unique structure of the chiral Ca complexes with malonates.
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Affiliation(s)
- Tetsu Tsubogo
- Department of Chemistry, School of Science, The University of Tokyo, Tokyo, Japan
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Courant T, Kumarn S, He L, Retailleau P, Masson G. Chiral Phosphoric Acid-Catalyzed Enantioselective Aza-Friedel-Crafts Alkylation of Indoles with γ-Hydroxy-γ-lactams. Adv Synth Catal 2013. [DOI: 10.1002/adsc.201201008] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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43
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Čorić I, Kim JH, Vlaar T, Patil M, Thiel W, List B. Brønsted Acid Catalyzed Asymmetric SN2-Type O-Alkylations. Angew Chem Int Ed Engl 2013; 52:3490-3. [PMID: 23401197 DOI: 10.1002/anie.201209983] [Citation(s) in RCA: 72] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2012] [Indexed: 11/07/2022]
Affiliation(s)
- Ilija Čorić
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
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Čorić I, Kim JH, Vlaar T, Patil M, Thiel W, List B. Brønsted Acid Catalyzed Asymmetric SN2-Type O-Alkylations. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201209983] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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45
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Mahlau M, List B. Asymmetrische Gegenanionen-vermittelte Katalyse: Konzept, Definition und Anwendungen. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201205343] [Citation(s) in RCA: 292] [Impact Index Per Article: 24.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Mahlau M, List B. Asymmetric Counteranion-Directed Catalysis: Concept, Definition, and Applications. Angew Chem Int Ed Engl 2012; 52:518-33. [DOI: 10.1002/anie.201205343] [Citation(s) in RCA: 688] [Impact Index Per Article: 57.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2012] [Indexed: 11/10/2022]
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47
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Tu XF, Gong LZ. Highly Enantioselective Transfer Hydrogenation of Quinolines Catalyzed by Gold Phosphates: Achiral Ligand Tuning and Chiral-Anion Control of Stereoselectivity. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201204179] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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48
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Tu XF, Gong LZ. Highly Enantioselective Transfer Hydrogenation of Quinolines Catalyzed by Gold Phosphates: Achiral Ligand Tuning and Chiral-Anion Control of Stereoselectivity. Angew Chem Int Ed Engl 2012; 51:11346-9. [DOI: 10.1002/anie.201204179] [Citation(s) in RCA: 121] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2012] [Indexed: 11/09/2022]
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Su Y, Bouma MJ, Alcaraz L, Stocks M, Furber M, Masson G, Zhu J. Organocatalytic Enantioselective One-Pot Four-Component Ugi-Type Multicomponent Reaction for the Synthesis of Epoxy-tetrahydropyrrolo[3,4-b]pyridin-5-ones. Chemistry 2012; 18:12624-7. [DOI: 10.1002/chem.201202174] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2012] [Indexed: 11/10/2022]
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Yip KT, Nimje RY, Leskinen MV, Pihko PM. Palladium-Catalyzed Dehydrogenative β′-Arylation of β-Keto Esters under Aerobic Conditions: Interplay of Metal and Brønsted Acids. Chemistry 2012; 18:12590-4. [DOI: 10.1002/chem.201201988] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2012] [Indexed: 11/08/2022]
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