1
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Salmani Nezhad B, Habibi A, Takallou A, Badali E, Kumar Avula S, Al-Harrasi A. Development and synthesis of a novel salen-type ligand based on phenylalanine for Mizoroki-Heck, and S-arylation cross-coupling reactions. Nat Prod Res 2024:1-9. [PMID: 38520709 DOI: 10.1080/14786419.2024.2326853] [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: 05/08/2023] [Accepted: 02/26/2024] [Indexed: 03/25/2024]
Abstract
In this article, we introduced a novel salen-type ligand precursor and applied it in the Pd-catalyzed Mizoroki-Heck and Cu-catalyzed S-arylation cross-coupling reactions. For the preparation of this structure, (DL)-phenyl alanine was employed as a starting material. These ligand precursor and related catalytic system can be readily synthesised. Various aryl halides (-I, -Br) and alkenes were applied successfully in this protocol to give the corresponding Mizoroki-Heck cross-coupling and S-arylated products in high to excellent yields.
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Affiliation(s)
| | | | - Ahmad Takallou
- Faculty of Chemistry, Kharazmi University, Karaj, Iran
- Natural and Medical Sciences Research Center, University of Nizwa, Nizwa, Sultanate of Oman
| | - Elham Badali
- Faculty of Chemistry, Kharazmi University, Karaj, Iran
| | - Satya Kumar Avula
- Natural and Medical Sciences Research Center, University of Nizwa, Nizwa, Sultanate of Oman
| | - Ahmed Al-Harrasi
- Natural and Medical Sciences Research Center, University of Nizwa, Nizwa, Sultanate of Oman
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2
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Abstract
Three new chiral Mn macrocycle catalysts containing 20 or 40 atoms in the macrocycle were synthetized and tested in the enantioselective epoxidation of cis-β-ethyl-styrene and 1,2-dihydronathalene. The effect of the presence of a binaphtol (BINOL) compound in the catalyst backbone has been evaluated, including by Density Functional Theory (DFT) calculations.
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3
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Gao Z, Wang F, Qian J, Yang H, Xia C, Zhang J, Jiang G. Enantioselective Construction of Quinoxaline-Based Heterobiaryls and P,N-Ligands via Chirality Transfer Strategy. Org Lett 2021; 23:1181-1187. [PMID: 33539703 DOI: 10.1021/acs.orglett.0c03827] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Central-to-axial chirality transfer via C-N single bond oxidation was first achieved as a versatile and conceptually distinct strategy to prepare a new family of axially chiral heteroaromatic biaryl backbones and P,N-ligands (named as Quinoxalinaps) in gram scale. Two atropisomers of Quinoxalinaps (ee >99%) were readily accessed from the same precursor enantiomer by a simple dehydrogenative oxidation with MnO2 and t-BuOOH under mild conditions. Phosphine could be introduced into the ligands before or after the chirality control process. Moreover, these Quinoxalinap P,N-ligands performed well for both asymmetric reactions of the CuBr-catalyzed alkyne conjugate addition with up to -94% ee and AgOAc-catalyzed glycinate imine [3 + 2] annulation with 90% ee, respectively.
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Affiliation(s)
- Zeng Gao
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, China.,University of Chinese Academy of Sciences, Beijing 100049, P. R. China
| | - Fang Wang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, China
| | - Jinlong Qian
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, China
| | - Huameng Yang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, China
| | - Chungu Xia
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, China
| | - Jinlong Zhang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, China
| | - Gaoxi Jiang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation, Center for Excellence in Molecular Synthesis, Suzhou Research Institute of LICP, Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences, Lanzhou 730000, China
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4
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Bolzon LB, Bindeiro AKDS, de Oliveira Souza ALM, Zanatta LD, de Paula R, Cerqueira BC, dos Santos JS. Rhodamine B oxidation promoted by P450-bioinspired Jacobsen catalysts/cellulose systems. RSC Adv 2021; 11:33823-33834. [PMID: 35497525 PMCID: PMC9042282 DOI: 10.1039/d1ra04915a] [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: 06/24/2021] [Accepted: 08/19/2021] [Indexed: 11/21/2022] Open
Abstract
P450-bioinspired Jacobsen/Cell(NEt2) catalysts have been applied in RhB dye oxidation, which is used illegally in food industries of some countries.
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Affiliation(s)
- Lucas Bomfim Bolzon
- Grupo de Pesquisa em Bioinorgânica e Catálise (GPBioCat), Departamento de Química Geral e Inorgânica, IQ-UFBA, R. Barão de Jeremoabo 147, Campus de Ondina, 40170-115 Salvador, BA, Brazil
| | - Anna Karolina dos Santos Bindeiro
- Grupo de Pesquisa em Bioinorgânica e Catálise (GPBioCat), Departamento de Química Geral e Inorgânica, IQ-UFBA, R. Barão de Jeremoabo 147, Campus de Ondina, 40170-115 Salvador, BA, Brazil
| | - Ana Luiza Marques de Oliveira Souza
- Grupo de Pesquisa em Bioinorgânica e Catálise (GPBioCat), Departamento de Química Geral e Inorgânica, IQ-UFBA, R. Barão de Jeremoabo 147, Campus de Ondina, 40170-115 Salvador, BA, Brazil
| | - Lucas Dimarô Zanatta
- Laboratório de Bioinorgânica, Departamento de Química, FFCLRP-USP, Av. Bandeirantes 3900, 14040-901, Ribeirão Preto, SP, Brazil
| | - Rodrigo de Paula
- Centro de Formação de Professores, UFRB, Av. Nestor de Melo Pita 535, Campus de Amargosa, 45300-000, Amargosa, BA, Brazil
- Programa de Pós-Graduação em Química Pura e Aplicada-POSQUIPA, Universidade Federal do Oeste da Bahia, Rua Bertioga, 892, Morada Real, 47810-059, Barreiras, BA, Brazil
| | - Bruna Costa Cerqueira
- Centro de Formação de Professores, UFRB, Av. Nestor de Melo Pita 535, Campus de Amargosa, 45300-000, Amargosa, BA, Brazil
| | - Joicy Santamalvina dos Santos
- Grupo de Pesquisa em Bioinorgânica e Catálise (GPBioCat), Departamento de Química Geral e Inorgânica, IQ-UFBA, R. Barão de Jeremoabo 147, Campus de Ondina, 40170-115 Salvador, BA, Brazil
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5
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Possible Physical Basis of Mirror Symmetry Effect in Racemic Mixtures of Enantiomers: From Wallach’s Rule, Nonlinear Effects, B–Z DNA Transition, and Similar Phenomena to Mirror Symmetry Effects of Chiral Objects. Symmetry (Basel) 2020. [DOI: 10.3390/sym12060889] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
Effects associated with mirror symmetry may be underlying for a number of phenomena in chemistry and physics. Increase in the density and melting point of the 50%L/50%D collection of enantiomers of a different sign (Wallach’s rule) is probably based on a physical effect of the mirror image. The catalytic activity of metal complexes with racemic ligands differs from the corresponding complexes with enantiomers as well (nonlinear effect). A similar difference in the physical properties of enantiomers and racemate underlies L/D inversion points of linear helical macromolecules, helical nanocrystals of magnetite and boron nitride etc., B–Z DNA transition and phenomenon of mirror neurons may have a similar nature. Here we propose an explanation of the Wallach effect along with some similar chemical, physical, and biological phenomena related to mirror image.
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6
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Recent advancement in oxidation or acceptorless dehydrogenation of alcohols to valorised products using manganese based catalysts. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213241] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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7
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Chen J, Zhang Y, Zhu D, Li T. Selective oxidation of alcohols by porphyrin‐based porous polymer‐supported manganese heterogeneous catalysts. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5259] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Affiliation(s)
- Jian Chen
- Hubei Key Laboratory of Processing and Application of Catalytic Materials, School of Chemistry and Chemical EngineeringHuanggang Normal University Number 146, Xingang 2 Road Huanggang City 438000 Hubei Province China
- Hubei Key Laboratory of Material Chemistry and Service Failure; Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education; School of Chemistry and Chemical EngineeringHuazhong University of Science and Technology Number 1073, Luoyu Road Wuhan 430074 Hubei Province China
| | - Yan Zhang
- Hubei Key Laboratory of Processing and Application of Catalytic Materials, School of Chemistry and Chemical EngineeringHuanggang Normal University Number 146, Xingang 2 Road Huanggang City 438000 Hubei Province China
| | - Dajian Zhu
- Hubei Key Laboratory of Material Chemistry and Service Failure; Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education; School of Chemistry and Chemical EngineeringHuazhong University of Science and Technology Number 1073, Luoyu Road Wuhan 430074 Hubei Province China
| | - Tao Li
- Hubei Key Laboratory of Material Chemistry and Service Failure; Key Laboratory of Material Chemistry for Energy Conversion and Storage, Ministry of Education; School of Chemistry and Chemical EngineeringHuazhong University of Science and Technology Number 1073, Luoyu Road Wuhan 430074 Hubei Province China
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8
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Parodi AR, Merlo C, Córdoba A, Palopoli C, Ferreyra J, Signorella S, Ferreira ML, Magario I. Application of metal complexes as biomimetic catalysts on glycerol oxidation. MOLECULAR CATALYSIS 2020. [DOI: 10.1016/j.mcat.2018.11.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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9
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Abstract
Chiral salen-metal complexes are among the most versatile asymmetric catalysts and have found utility in fields ranging from materials chemistry to organic synthesis. These complexes are capable of inducing chirality in products formed from a wide variety of chemical processes, often with close to perfect stereoinduction. Salen ligands are tunable for steric as well as electronic properties, and their ability to coordinate a large number of metals gives the derived chiral salen-metal complex very broad utility in asymmetric catalysis. This review primarily summarizes developments in chiral salen-metal catalysis over the last two decades with particular emphasis on those applications of importance in asymmetric synthesis.
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Affiliation(s)
- Subrata Shaw
- Center for the Development of Therapeutics , Broad Institute of MIT and Harvard , 415 Main Street , Cambridge , Massachusetts 02142 , United States
| | - James D White
- Department of Chemistry , Oregon State University , Corvallis , Oregon 97331 , United States
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10
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Сhiral and Racemic Fields Concept for Understanding of the Homochirality Origin, Asymmetric Catalysis, Chiral Superstructure Formation from Achiral Molecules, and B-Z DNA Conformational Transition. Symmetry (Basel) 2019. [DOI: 10.3390/sym11050649] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
The four most important and well-studied phenomena of mirror symmetry breaking of molecules were analyzed for the first time in terms of available common features and regularities. Mirror symmetry breaking of the primary origin of biological homochirality requires the involvement of an external chiral inductor (environmental chirality). All reviewed mirror symmetry breaking phenomena were considered from that standpoint. A concept of chiral and racemic fields was highly helpful in this analysis. A chiral gravitational field in combination with a static magnetic field (Earth’s environmental conditions) may be regarded as a hypothetical long-term chiral inductor. Experimental evidences suggest a possible effect of the environmental chiral inductor as a chiral trigger on the mirror symmetry breaking effect. Also, this effect explains a conformational transition of the right-handed double DNA helix to the left-handed double DNA helix (B-Z DNA transition) as possible DNA damage.
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11
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Bhat GA, Rajendran A, Murugavel R. Dinuclear Manganese(II), Cobalt(II), and Nickel(II) Aryl Phosphates Incorporating 4′-Chloro-2,2′:6′,2′′-Terpyridine Coligands - Efficient Catalysts for Alcohol Oxidation. Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201701064] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Gulzar A. Bhat
- Department of Chemistry; Indian Institute of Technology Bombay; 400076 Mumbai India
| | - Antony Rajendran
- Department of Chemistry; Indian Institute of Technology Bombay; 400076 Mumbai India
| | - Ramaswamy Murugavel
- Department of Chemistry; Indian Institute of Technology Bombay; 400076 Mumbai India
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12
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Tan C, Jiao J, Li Z, Liu Y, Han X, Cui Y. Design and Assembly of a Chiral Metallosalen-Based Octahedral Coordination Cage for Supramolecular Asymmetric Catalysis. Angew Chem Int Ed Engl 2018; 57:2085-2090. [PMID: 29278285 DOI: 10.1002/anie.201711310] [Citation(s) in RCA: 133] [Impact Index Per Article: 22.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Indexed: 12/26/2022]
Abstract
Supramolecular containers featuring both high catalytic activity and high enantioselectivity represent a design challenge of practical importance. Herein, it is demonstrated that a chiral octahedral coordination cage can be constructed by using twelve enantiopure Mn(salen)-derived dicarboxylic acids as linear linkers and six Zn4 -p-tert-butylsulfonylcalix[4]arene clusters as tetravalent four-connected vertices. The porous cage features a large hydrophobic cavity (≈3944 Å3 ) decorated with catalytically active metallosalen species and is shown to be an efficient and recyclable asymmetric catalyst for the oxidative kinetic resolution of racemic secondary alcohols and the epoxidation of olefins with up to >99 % enantiomeric excess. The cage architecture not only prevents intermolecular deactivation and stabilizes the Mn(salen) catalysts but also encapsulates substrates and concentrates reactants in the cavity, resulting in enhanced reactivity and enantioselectivity relative to the free metallosalen catalyst.
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Affiliation(s)
- Chunxia Tan
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, P.R. China
| | - Jingjing Jiao
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, P.R. China
| | - Zijian Li
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, P.R. China
| | - Yan Liu
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, P.R. China
| | - Xing Han
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, P.R. China
| | - Yong Cui
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites, Shanghai Jiao Tong University, Shanghai, 200240, P.R. China.,Collaborative Innovation Center of Chemical Science and Engineering, Tianjin, 300072, P.R. China
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13
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Tan C, Jiao J, Li Z, Liu Y, Han X, Cui Y. Design and Assembly of a Chiral Metallosalen-Based Octahedral Coordination Cage for Supramolecular Asymmetric Catalysis. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201711310] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Chunxia Tan
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites; Shanghai Jiao Tong University; Shanghai 200240 P.R. China
| | - Jingjing Jiao
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites; Shanghai Jiao Tong University; Shanghai 200240 P.R. China
| | - Zijian Li
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites; Shanghai Jiao Tong University; Shanghai 200240 P.R. China
| | - Yan Liu
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites; Shanghai Jiao Tong University; Shanghai 200240 P.R. China
| | - Xing Han
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites; Shanghai Jiao Tong University; Shanghai 200240 P.R. China
| | - Yong Cui
- School of Chemistry and Chemical Engineering and State Key Laboratory of Metal Matrix Composites; Shanghai Jiao Tong University; Shanghai 200240 P.R. China
- Collaborative Innovation Center of Chemical Science and Engineering; Tianjin 300072 P.R. China
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14
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Himabindu V, Parvathaneni SP, Rao VJ. PhI(OAc)2/NaX-mediated halogenation providing access to valuable synthons 3-haloindole derivatives. NEW J CHEM 2018. [DOI: 10.1039/c8nj03822h] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This paper describes a mild phenyliodine diacetate mediated method for selective chlorination, bromination, and iodination of indole C–H bonds using sodium halide as a source for analogous halogenations.
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Affiliation(s)
- Vittam Himabindu
- Fluoro AgroChemicals Laboratory
- Organic Chemistry Division II
- CSIR-Indian Institute of Chemical Technology (IICT)
- Hyderabad-500 607
- India
| | - Sai Prathima Parvathaneni
- Fluoro AgroChemicals Laboratory
- Organic Chemistry Division II
- CSIR-Indian Institute of Chemical Technology (IICT)
- Hyderabad-500 607
- India
| | - Vaidya Jayathirtha Rao
- Fluoro AgroChemicals Laboratory
- Organic Chemistry Division II
- CSIR-Indian Institute of Chemical Technology (IICT)
- Hyderabad-500 607
- India
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15
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Miao C, Li XX, Lee YM, Xia C, Wang Y, Nam W, Sun W. Manganese complex-catalyzed oxidation and oxidative kinetic resolution of secondary alcohols by hydrogen peroxide. Chem Sci 2017; 8:7476-7482. [PMID: 29163900 PMCID: PMC5676093 DOI: 10.1039/c7sc00891k] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2017] [Accepted: 09/06/2017] [Indexed: 12/14/2022] Open
Abstract
The highly efficient catalytic oxidation and oxidative kinetic resolution (OKR) of secondary alcohols has been achieved using a synthetic manganese catalyst with low loading and hydrogen peroxide as an environmentally benign oxidant in the presence of a small amount of sulfuric acid as an additive. The product yields were high (up to 93%) for alcohol oxidation and the enantioselectivity was excellent (>90% ee) for the OKR of secondary alcohols. Mechanistic studies revealed that alcohol oxidation occurs via hydrogen atom (H-atom) abstraction from an α-CH bond of the alcohol substrate and a two-electron process by an electrophilic Mn-oxo species. Density functional theory calculations revealed the difference in reaction energy barriers for H-atom abstraction from the α-CH bonds of R- and S-enantiomers by a chiral high-valent manganese-oxo complex, supporting the experimental result from the OKR of secondary alcohols.
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Affiliation(s)
- Chengxia Miao
- State Key Laboratory for Oxo Synthesis and Selective Oxidation , Suzhou Research Institute of LICP , Lanzhou Institute of Chemical Physics (LICP) , Chinese Academy of Sciences , Lanzhou 730000 , China .
- College of Chemistry and Material Science , Shandong Agricultural University , Tai'an 271018 , China
| | - Xiao-Xi Li
- State Key Laboratory for Oxo Synthesis and Selective Oxidation , Suzhou Research Institute of LICP , Lanzhou Institute of Chemical Physics (LICP) , Chinese Academy of Sciences , Lanzhou 730000 , China .
- Department of Chemistry and Nano Science , Ewha Womans University , Seoul 03760 , Korea .
| | - Yong-Min Lee
- Department of Chemistry and Nano Science , Ewha Womans University , Seoul 03760 , Korea .
| | - Chungu Xia
- State Key Laboratory for Oxo Synthesis and Selective Oxidation , Suzhou Research Institute of LICP , Lanzhou Institute of Chemical Physics (LICP) , Chinese Academy of Sciences , Lanzhou 730000 , China .
| | - Yong Wang
- State Key Laboratory for Oxo Synthesis and Selective Oxidation , Suzhou Research Institute of LICP , Lanzhou Institute of Chemical Physics (LICP) , Chinese Academy of Sciences , Lanzhou 730000 , China .
| | - Wonwoo Nam
- State Key Laboratory for Oxo Synthesis and Selective Oxidation , Suzhou Research Institute of LICP , Lanzhou Institute of Chemical Physics (LICP) , Chinese Academy of Sciences , Lanzhou 730000 , China .
- Department of Chemistry and Nano Science , Ewha Womans University , Seoul 03760 , Korea .
| | - Wei Sun
- State Key Laboratory for Oxo Synthesis and Selective Oxidation , Suzhou Research Institute of LICP , Lanzhou Institute of Chemical Physics (LICP) , Chinese Academy of Sciences , Lanzhou 730000 , China .
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16
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Ahmad I, Shagufta, AlMallah AR. Advances in asymmetric oxidative kinetic resolution of racemic secondary alcohols catalyzed by chiral Mn(III) salen complexes. Chirality 2017; 29:798-810. [DOI: 10.1002/chir.22768] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2017] [Revised: 06/30/2017] [Accepted: 08/12/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Irshad Ahmad
- Department of Mathematics and Natural Sciences, School of Arts and Sciences; American University of Ras Al Khaimah; Ras Al Khaimah UAE
| | - Shagufta
- Department of Mathematics and Natural Sciences, School of Arts and Sciences; American University of Ras Al Khaimah; Ras Al Khaimah UAE
| | - Abdul Rahman AlMallah
- Department of Chemical and Petroleum Engineering, School of Engineering; American University of Ras Al Khaimah; Ras Al Khaimah UAE
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17
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Zheng LS, Llopis Q, Echeverria PG, Férard C, Guillamot G, Phansavath P, Ratovelomanana-Vidal V. Asymmetric Transfer Hydrogenation of (Hetero)arylketones with Tethered Rh(III)–N-(p-Tolylsulfonyl)-1,2-diphenylethylene-1,2-diamine Complexes: Scope and Limitations. J Org Chem 2017; 82:5607-5615. [DOI: 10.1021/acs.joc.7b00436] [Citation(s) in RCA: 43] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Long-Sheng Zheng
- Institut
de Recherche de Chimie Paris, PSL Research University, Chimie ParisTech-CNRS, 75005 Paris, France
| | - Quentin Llopis
- Institut
de Recherche de Chimie Paris, PSL Research University, Chimie ParisTech-CNRS, 75005 Paris, France
| | - Pierre-Georges Echeverria
- Institut
de Recherche de Chimie Paris, PSL Research University, Chimie ParisTech-CNRS, 75005 Paris, France
| | - Charlène Férard
- Institut
de Recherche de Chimie Paris, PSL Research University, Chimie ParisTech-CNRS, 75005 Paris, France
| | - Gérard Guillamot
- PCAS, 23 rue Bossuet,
Z.I. de la vigne aux Loups, 91160 Longjumeau, France
| | - Phannarath Phansavath
- Institut
de Recherche de Chimie Paris, PSL Research University, Chimie ParisTech-CNRS, 75005 Paris, France
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18
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Mundlapati VR, Jena P, Acharya AN, Kar AK, Dash AC, Biswal HS. Water exchange reaction of a manganese catalase mimic: oxygen-17 NMR relaxometry study on (aqua)manganese(iii) in a salen scaffold and its reactions in a mildly basic medium. RSC Adv 2016. [DOI: 10.1039/c6ra23154c] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Water exchange of trans-[MnIII(salen)(OH2)2]+ studied by line broadening 17OH2 NMR discloses its mechanism as associative interchange (Ia).
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Affiliation(s)
- V. Rao Mundlapati
- School of Chemical Sciences
- National Institute of Science Education and Research (NISER)
- Institute of Physics Campus
- Bhubaneswar 751 005
- India
| | - Priyambada Jena
- Department of Chemistry
- College of Engineering and Technology
- Bhubaneswar 751003
- India
| | - Achyut N. Acharya
- Department of Chemistry
- College of Engineering and Technology
- Bhubaneswar 751003
- India
| | - Akshaya K. Kar
- Department of Chemistry
- Utkal University
- Bhubaneswar 751004
- India
| | - Anadi C. Dash
- Department of Chemistry
- Utkal University
- Bhubaneswar 751004
- India
| | - Himansu S. Biswal
- School of Chemical Sciences
- National Institute of Science Education and Research (NISER)
- Institute of Physics Campus
- Bhubaneswar 751 005
- India
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19
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Oxidation and β-Alkylation of Alcohols Catalysed by Iridium(I) Complexes with Functionalised N-Heterocyclic Carbene Ligands. Chemistry 2015; 21:17877-89. [DOI: 10.1002/chem.201502910] [Citation(s) in RCA: 90] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2015] [Indexed: 11/07/2022]
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20
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Wanner B, Kreituss I, Gutierrez O, Kozlowski MC, Bode JW. Catalytic Kinetic Resolution of Disubstituted Piperidines by Enantioselective Acylation: Synthetic Utility and Mechanistic Insights. J Am Chem Soc 2015; 137:11491-7. [PMID: 26308097 PMCID: PMC4601563 DOI: 10.1021/jacs.5b07201] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The catalytic kinetic resolution of cyclic amines with achiral N-heterocyclic carbenes and chiral hydroxamic acids has emerged as a promising method to obtain enantio-enriched amines with high selectivity factors. In this report, we describe the catalytic kinetic resolution of disubstituted piperdines with practical selectivity factors (s, up to 52) in which we uncovered an unexpected and pronounced conformational effect resulting in disparate reactivity and selectivity between the cis- and trans-substituted piperidine isomers. Detailed experimental and computational studies of the kinetic resolution of various disubstituted piperidines revealed a strong preference for the acylation of conformers in which the α-substituent occupies the axial position. This work provides further experimental and computational support for the concerted 7-member transition state model for acyl transfer reagents and expands the scope and functional group tolerance of the secondary amine kinetic resolution.
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Affiliation(s)
- Benedikt Wanner
- Laboratorium für Organische Chemie, Department of Chemistry and Applied Biosciences, ETH-Zürich, 8093 Zürich, Switzerland
| | - Imants Kreituss
- Laboratorium für Organische Chemie, Department of Chemistry and Applied Biosciences, ETH-Zürich, 8093 Zürich, Switzerland
| | - Osvaldo Gutierrez
- Department of Chemistry, Roy and Diana Vagelos Laboratories, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - Marisa C. Kozlowski
- Department of Chemistry, Roy and Diana Vagelos Laboratories, University of Pennsylvania, Philadelphia, Pennsylvania 19104, USA
| | - Jeffrey W. Bode
- Laboratorium für Organische Chemie, Department of Chemistry and Applied Biosciences, ETH-Zürich, 8093 Zürich, Switzerland
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Pavlov VA, Klabunovskii EI. The origin of homochirality in nature: a possible version. RUSSIAN CHEMICAL REVIEWS 2015. [DOI: 10.1070/rcr4444] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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22
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Liu H, Feng J, Zhang J, Miller PW, Chen L, Su CY. A catalytic chiral gel microfluidic reactor assembled via dynamic covalent chemistry. Chem Sci 2015; 6:2292-2296. [PMID: 28706652 PMCID: PMC5488196 DOI: 10.1039/c5sc00314h] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2015] [Accepted: 02/18/2015] [Indexed: 11/21/2022] Open
Abstract
A novel dynamic covalent gel strategy is reported to immobilize an asymmetric catalyst within the channels of a microfluidic flow reactor. A layer of a catalytically active Mn-salen dynamic covalent imine gel matrix was coated onto a functionalized capillary. Mn-salen active moiety was incorporated into dynamic covalent imine gel matrix via the reaction of a chiral Mn-salen dialdehyde unit with a tetraamine linker. The catalytic activity of the capillary reactor has been demonstrated in enantioselective kinetic resolution of secondary alcohols.
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Affiliation(s)
- Haoliang Liu
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , MOE Key Laboratory of Polymeric Composite and Functional Materials , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-Sen University , Guangzhou , 510275 , China . ;
| | - Juan Feng
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , MOE Key Laboratory of Polymeric Composite and Functional Materials , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-Sen University , Guangzhou , 510275 , China . ;
| | - Jianyong Zhang
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , MOE Key Laboratory of Polymeric Composite and Functional Materials , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-Sen University , Guangzhou , 510275 , China . ;
| | - Philip W Miller
- Department of Chemistry , Imperial College London , London , SW7 2AZ , UK .
| | - Liuping Chen
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , MOE Key Laboratory of Polymeric Composite and Functional Materials , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-Sen University , Guangzhou , 510275 , China . ;
| | - Cheng-Yong Su
- MOE Laboratory of Bioinorganic and Synthetic Chemistry , MOE Key Laboratory of Polymeric Composite and Functional Materials , Lehn Institute of Functional Materials , School of Chemistry and Chemical Engineering , Sun Yat-Sen University , Guangzhou , 510275 , China . ;
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Xi X, Shao J, Hu X, Wu Y. Structure and asymmetric epoxidation reactivity of chiral Mn(iii) salen catalysts modified by different axial anions. RSC Adv 2015. [DOI: 10.1039/c5ra13178b] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The axial anions influence the electronic structure, steric configuration, and enantioselectivity of the chiral Mn(iii) salen complexes.
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Affiliation(s)
- Xiuxing Xi
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- P. R. China
| | - Jing Shao
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- P. R. China
| | - Xingbang Hu
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- P. R. China
| | - Youting Wu
- School of Chemistry and Chemical Engineering
- Nanjing University
- Nanjing 210093
- P. R. China
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24
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Zhang YC, Lü FL, Cui MJ, Zhao JQ. Efficient oxidation of secondary alcohols to Ketones by NaOCl catalyzed by Salen-Mn(III)/NBS. RUSS J GEN CHEM+ 2014. [DOI: 10.1134/s1070363214100272] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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25
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Zhang Y, Gao B, Zhou Q, Zhao J. Oxidative Kinetic Resolution of Secondary Alcohols with Salen–Mn(III)/NBS/NaClO System. Catal Letters 2014. [DOI: 10.1007/s10562-014-1339-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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26
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Maity NC, Kumar Bera P, Saravanan S, Abdi SHR, Kureshy RI, Khan NUH, Bajaj HC. Diethyl Tartrate Linked Chiral Macrocyclic Manganese(III)-Salen Complex for Enantioselective Epoxidation of Olefins and Oxidative Kinetic Resolution of Racemic Secondary Alcohols. Chempluschem 2014. [DOI: 10.1002/cplu.201402131] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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27
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Zhang Y, Zhou Q, Ma W, Zhao J. Enantioselective oxidation of racemic secondary alcohols catalyzed by chiral Mn(III)-salen complex with sodium hypochlorite as oxidant. CATAL COMMUN 2014. [DOI: 10.1016/j.catcom.2013.11.007] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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28
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Li Y, Lin Z. Understanding the reaction mechanisms of Pd-catalysed oxidation of alcohols and domino oxidation–arylation reactions using phenyl chloride as an oxidant. Org Chem Front 2014. [DOI: 10.1039/c4qo00214h] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The Pd-catalysed oxidation reactions of alcohols and their domino oxidation–arylation reactions using phenyl chloride as an oxidant have been computationally investigated.
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Affiliation(s)
- Yang Li
- Department of Chemistry
- The Hong Kong University of Science and Technology
- Hong Kong, China
| | - Zhenyang Lin
- Department of Chemistry
- The Hong Kong University of Science and Technology
- Hong Kong, China
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29
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Reactivity comparison of epoxidation of unfunctionalized olefins with different oxidants catalyzed by mesoporous silica supported unsymmetric chiral Mn(III) salen complexes in heterogeneous condition. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.molcata.2013.05.014] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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30
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Huang JS, Wong KM, Chan SLF, Tso KCH, Jiang T, Che CM. Ketimido Metallophthalocyanines: An Approach to Phthalocyanine-Supported Mononuclear High-Valent Ruthenium Complexes. Chem Asian J 2013; 9:338-50. [DOI: 10.1002/asia.201301109] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2013] [Revised: 09/16/2013] [Indexed: 11/05/2022]
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31
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Lu J, Ju J, Bo X, Wang H, Guo L. Cobalt(II) Schiff Base/Large Mesoporous Carbon Composite Film Modified Electrode as Electrochemical Biosensor for Hydrogen Peroxide and Glucose. ELECTROANAL 2013. [DOI: 10.1002/elan.201300344] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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32
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Xu D, Wang S, Shen Z, Xia C, Sun W. Enantioselective oxidation of racemic secondary alcohols catalyzed by chiral Mn(iii)-salen complexes with N-bromosuccinimide as a powerful oxidant. Org Biomol Chem 2012; 10:2730-2. [DOI: 10.1039/c2ob07087a] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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33
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Lee SH, Kim IS, Li QR, Dong GR, Jeong LS, Jung YH. Stereoselective amination of chiral benzylic ethers using chlorosulfonyl isocyanate: total synthesis of (+)-sertraline. J Org Chem 2011; 76:10011-9. [PMID: 22022991 DOI: 10.1021/jo201794k] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The stereoselective amination of various chiral benzylic ethers using chlorosulfonyl isocyanate is developed, and the application of this method to the total synthesis of a potent antidepressant, (+)-sertraline, from readily available 1-naphthol is also described.
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Affiliation(s)
- Sang Hwi Lee
- School of Pharmacy, Sungkyunkwan University, Suwon 440-746, Republic of Korea
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34
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Li C, Zhao J, Tan R, Peng Z, Luo R, Peng M, Yin D. Recyclable ionic liquid-bridged chiral dimeric salen Mn(III) complexes for oxidative kinetic resolution of racemic secondary alcohols. CATAL COMMUN 2011. [DOI: 10.1016/j.catcom.2011.08.009] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Newhouse T, Baran PS. If C-H bonds could talk: selective C-H bond oxidation. Angew Chem Int Ed Engl 2011; 50:3362-74. [PMID: 21413105 PMCID: PMC3980681 DOI: 10.1002/anie.201006368] [Citation(s) in RCA: 1057] [Impact Index Per Article: 81.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2010] [Revised: 01/10/2011] [Indexed: 11/11/2022]
Abstract
C-H oxidation has a long history and an ongoing presence in research at the forefront of chemistry and interrelated fields. As such, numerous highly useful articles and reviews have been written on this subject. Logically, these are generally written from the perspective of the scope and limitations of the reagents employed. This Minireview instead attempts to emphasize chemoselectivity imposed by the nature of the substrate. Consequently, many landmark discoveries in the field of C-H oxidation are not discussed, but hopefully the perspective taken herein will allow C-H oxidation reactions to be more readily incorporated into synthetic planning.
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Affiliation(s)
- Timothy Newhouse
- Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037 (USA)
| | - Phil S. Baran
- Department of Chemistry, The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037 (USA)
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Newhouse T, Baran PS. Wenn C-H-Bindungen sprechen könnten - selektive Oxidationen von C-H-Bindungen. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201006368] [Citation(s) in RCA: 319] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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38
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Asghar SF, Lewis SE. Synthetic methods Part (II): oxidation and reduction methods. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1oc90012a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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39
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Sakthivel S, Punniyamurthy T. Chiral linear polymers bonded alternatively with salen and 1,4-dialkoxybenzene: synthesis and application for Ti-catalyzed asymmetric TMSCN addition to aldehydes. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.tetasy.2010.11.020] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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