1
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Konev VN, Eltsov IV, Pai ZP, Khlebnikova TB. New Catalysts for Asymmetric Oxidation of Prochiral Sulfides Based on Vanadium Complexes with Levopimaric Acid Derivatives. KINETICS AND CATALYSIS 2022. [DOI: 10.1134/s0023158422060076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/08/2023]
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2
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Antil N, Akhtar N, Newar R, Begum W, Kumar A, Chauhan M, Manna K. Chiral Iron(II)-Catalysts within Valinol-Grafted Metal–Organic Frameworks for Enantioselective Reduction of Ketones. ACS Catal 2021. [DOI: 10.1021/acscatal.1c02529] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Neha Antil
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
| | - Naved Akhtar
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
| | - Rajashree Newar
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
| | - Wahida Begum
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
| | - Ajay Kumar
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
| | - Manav Chauhan
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
| | - Kuntal Manna
- Department of Chemistry, Indian Institute of Technology Delhi, Hauz Khas, New Delhi 110016, India
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3
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Langeslay RR, Kaphan DM, Marshall CL, Stair PC, Sattelberger AP, Delferro M. Catalytic Applications of Vanadium: A Mechanistic Perspective. Chem Rev 2018; 119:2128-2191. [PMID: 30296048 DOI: 10.1021/acs.chemrev.8b00245] [Citation(s) in RCA: 206] [Impact Index Per Article: 34.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Abstract
The chemistry of vanadium has seen remarkable activity in the past 50 years. In the present review, reactions catalyzed by homogeneous and supported vanadium complexes from 2008 to 2018 are summarized and discussed. Particular attention is given to mechanistic and kinetics studies of vanadium-catalyzed reactions including oxidations of alkanes, alkenes, arenes, alcohols, aldehydes, ketones, and sulfur species, as well as oxidative C-C and C-O bond cleavage, carbon-carbon bond formation, deoxydehydration, haloperoxidase, cyanation, hydrogenation, dehydrogenation, ring-opening metathesis polymerization, and oxo/imido heterometathesis. Additionally, insights into heterogeneous vanadium catalysis are provided when parallels can be drawn from the homogeneous literature.
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Affiliation(s)
- Ryan R Langeslay
- Chemical Sciences & Engineering Division , Argonne National Laboratory , Argonne , Illinois 60439 , United States
| | - David M Kaphan
- Chemical Sciences & Engineering Division , Argonne National Laboratory , Argonne , Illinois 60439 , United States
| | - Christopher L Marshall
- Chemical Sciences & Engineering Division , Argonne National Laboratory , Argonne , Illinois 60439 , United States
| | - Peter C Stair
- Chemical Sciences & Engineering Division , Argonne National Laboratory , Argonne , Illinois 60439 , United States.,Department of Chemistry , Northwestern University , 2145 Sheridan Road , Evanston , Illinois 60208 , United States
| | - Alfred P Sattelberger
- Chemical Sciences & Engineering Division , Argonne National Laboratory , Argonne , Illinois 60439 , United States
| | - Massimiliano Delferro
- Chemical Sciences & Engineering Division , Argonne National Laboratory , Argonne , Illinois 60439 , United States
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4
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Ruppenthal S, Brückner R. Asymmetric Sulfinylations of N-Methylephedrine-Modified Tri- or Tetraalkyl Zincates by Symmetric Diaryl Sulfoxides. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701603] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Simon Ruppenthal
- Institut für Organische Chemie; Albert-Ludwigs-Universität Freiburg; Albertstraße 21 79104 Freiburg Germany
| | - Reinhard Brückner
- Institut für Organische Chemie; Albert-Ludwigs-Universität Freiburg; Albertstraße 21 79104 Freiburg Germany
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5
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Guo C, Wu ZL. Construction and functional analysis of a whole-cell biocatalyst based on CYP108N7. Enzyme Microb Technol 2017; 106:28-34. [DOI: 10.1016/j.enzmictec.2017.06.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Revised: 06/23/2017] [Accepted: 06/28/2017] [Indexed: 12/31/2022]
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6
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Wu QF, Shen PX, He J, Wang XB, Zhang F, Shao Q, Zhu RY, Mapelli C, Qiao JX, Poss MA, Yu JQ. Formation of α-chiral centers by asymmetric β-C(sp3)-H arylation, alkenylation, and alkynylation. Science 2017; 355:499-503. [PMID: 28154075 DOI: 10.1126/science.aal5175] [Citation(s) in RCA: 142] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Accepted: 01/05/2017] [Indexed: 01/20/2023]
Abstract
The enzymatic β-C-H hydroxylation of the feedstock chemical isobutyric acid has enabled the asymmetric synthesis of a wide variety of polyketides. The analogous transition metal-catalyzed enantioselective β-C-H functionalization of isobutyric acid-derived substrates should provide a versatile method for constructing useful building blocks with enantioenriched α-chiral centers from this abundant C-4 skeleton. However, the desymmetrization of ubiquitous isopropyl moieties by organometallic catalysts has remained an unanswered challenge. Herein, we report the design of chiral mono-protected aminomethyl oxazoline ligands that enable desymmetrization of isopropyl groups via palladium insertion into the C(sp3)-H bonds of one of the prochiral methyl groups. We detail the enantioselective β-arylation, -alkenylation, and -alkynylation of isobutyric acid/2-aminoisobutyric acid derivatives, which may serve as a platform for the construction of α-chiral centers.
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Affiliation(s)
- Qing-Feng Wu
- The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA
| | - Peng-Xiang Shen
- The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA
| | - Jian He
- The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA
| | - Xiao-Bing Wang
- The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA
| | - Forrest Zhang
- The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA
| | - Qian Shao
- The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA
| | - Ru-Yi Zhu
- The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA
| | - Claudio Mapelli
- Discovery Chemistry, Research and Development, Bristol-Myers Squibb Company, P.O. Box 4000, Princeton, NJ 08543, USA
| | - Jennifer X Qiao
- Discovery Chemistry, Research and Development, Bristol-Myers Squibb Company, P.O. Box 4000, Princeton, NJ 08543, USA
| | - Michael A Poss
- Discovery Chemistry, Research and Development, Bristol-Myers Squibb Company, P.O. Box 4000, Princeton, NJ 08543, USA
| | - Jin-Quan Yu
- The Scripps Research Institute, 10550 North Torrey Pines Road, La Jolla, CA 92037, USA.
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7
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Zhang D, Dutasta JP, Dufaud V, Guy L, Martinez A. Sulfoxidation inside a C3-Vanadium(V) Bowl-Shaped Catalyst. ACS Catal 2017. [DOI: 10.1021/acscatal.7b01886] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dawei Zhang
- Laboratoire de Chimie, École Normale Supérieure de Lyon, CNRS, UCBL, 46 allée d’Italie, F-69364 Lyon, France
| | - Jean-Pierre Dutasta
- Laboratoire de Chimie, École Normale Supérieure de Lyon, CNRS, UCBL, 46 allée d’Italie, F-69364 Lyon, France
| | - Veronique Dufaud
- Laboratoire de Chimie, Catalyse, Polymères, Procédés
CNRS, UMR 5265, Université Claude Bernard Lyon 1, CPE Lyon, 43 Bd du 11 novembre 1918, 69616 Villeurbanne cedex, France
| | - Laure Guy
- Laboratoire de Chimie, École Normale Supérieure de Lyon, CNRS, UCBL, 46 allée d’Italie, F-69364 Lyon, France
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8
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Bryliakov KP. Catalytic Asymmetric Oxygenations with the Environmentally Benign Oxidants H2O2 and O2. Chem Rev 2017; 117:11406-11459. [DOI: 10.1021/acs.chemrev.7b00167] [Citation(s) in RCA: 226] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Konstantin P. Bryliakov
- Novosibirsk State University, Pirogova 2, Novosibirsk 630090, Russian Federation
- Boreskov Institute of Catalysis, Pr. Lavrentieva 5, Novosibirsk 630090, Russian Federation
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9
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Barroso S, Coelho AM, Adão P, Calhorda MJ, Martins AM. Radical reactions of diamine bis(phenolate) vanadium(iii) complexes. Solid state binding of O 2 to form a vanadium(v) peroxo complex. Dalton Trans 2017; 46:9692-9704. [PMID: 28714510 DOI: 10.1039/c7dt01699a] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
[VCl3(THF)3] reacted with the sodium salt of a tripodal diamine bisphenolate ligand precursor Na2L2 to give a paramagnetic d2 complex [V(L2)Cl] (2). The reaction of 2 with oxygen is strongly dependent on the experimental conditions, affording [VO(L2)Cl] (6) or [V(η2-O2)(L2)Cl] (7). The formation of 7 involves the direct addition of O2 to V(iii) in the solid state with oxidation to V(v) without significantly disturbing the structure of 2. DFT calculations showed that compound 7 is an intermediate in the formation of 6 from 2. The reaction involves the cleavage of the η1-O-O bond in a proposed dimeric species. The overall reaction of 2 moles of vanadium(iii), complex 2, and one mole of O2 to yield two moles of product 6 is a favourable process with ΔG298 = -38.3 kcal mol-1. 7 is the first non-oxido peroxidovanadium(v) complex obtained directly from the reaction of a crystal and the second example of a structurally characterized complex of that type. Reactions of V(L1)Cl (1) and V(L2)Cl (2) with one equivalent of the nitroxyl radical TEMPO in toluene also result in the formation of oxido V(v) complexes, VO(L1)Cl (5) and VO(L2)Cl (6). The reaction of VO(OiPr)3 with Na2L2 afforded [VO(L2)(OiPr)] (8) in high yield. A major isomer having the V[double bond, length as m-dash]O moiety in the equatorial plane was characterised by X-ray diffraction although solution NMR data showed the presence of a minor species with the oxido ligand trans to the tripodal nitrogen, as in 6. Complexes 6 and 8 are very active and selective sulfoxidation catalysts of thioanisole, but no enantiomeric excess was obtained.
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Affiliation(s)
- Sónia Barroso
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal.
| | - Ana M Coelho
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal.
| | - Pedro Adão
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal.
| | - Maria José Calhorda
- Centro de Química e Bioquímica, DQB, Faculdade de Ciências, Universidade de Lisboa, Campo Grande, Ed. C8, 1749-016 Lisboa, Portugal
| | - Ana M Martins
- Centro de Química Estrutural, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal.
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10
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Jalba A, Régnier N, Ollevier T. Enantioselective Aromatic Sulfide Oxidation and Tandem Kinetic Resolution Using Aqueous H2O2and Chiral Iron-Bis(oxazolinyl)bipyridine Catalysts. European J Org Chem 2017. [DOI: 10.1002/ejoc.201601597] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Angela Jalba
- Département de chimie; Université Laval; 1045 avenue de la Médecine G1V 0A6 Québec QC Canada
| | - Noémie Régnier
- Département de chimie; Université Laval; 1045 avenue de la Médecine G1V 0A6 Québec QC Canada
| | - Thierry Ollevier
- Département de chimie; Université Laval; 1045 avenue de la Médecine G1V 0A6 Québec QC Canada
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11
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Wu RH, Wu J, Yu MX, Zhu LG. Ti(Phen)(OC2H5)2Cl2: a highly efficient pre-catalyst for selective oxidation of organic sulfides to sulfoxides by hydrogen peroxide. RSC Adv 2017. [DOI: 10.1039/c7ra06883b] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
A structurally characterized titanium complex [Ti(Phen)(OC2H5)2Cl2] (Phen = 1,10-phenanthroline) is reported as a homogeneous pre-catalyst for the selective oxidation of organic sulfides to sulfoxides with a stoichiometric amount H2O2 in CH3OH at room temperature.
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Affiliation(s)
- Rong-Hui Wu
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- People's Republic of China
- Key Laboratory of Chemical Utilization of Forestry Biomass of Zhejiang Province
| | - Jing Wu
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- People's Republic of China
| | - Ming-Xin Yu
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- People's Republic of China
| | - Long-Guan Zhu
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- People's Republic of China
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12
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Chuo TH, Boobalan R, Chen C. Camphor-Based Schiff Base Of 3-Endo
-Aminoborneol (SBAB): Novel Ligand for Vanadium-Catalyzed Asymmetric Sulfoxidation and Subsequent Kinetic Resolution. ChemistrySelect 2016. [DOI: 10.1002/slct.201600379] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ting Hung Chuo
- Department of chemistry; National Dong Hwa University; Shoufeng Hualien 97401 Taiwan
| | - Ramalingam Boobalan
- Department of chemistry; National Dong Hwa University; Shoufeng Hualien 97401 Taiwan
| | - Chinpiao Chen
- Department of chemistry; National Dong Hwa University; Shoufeng Hualien 97401 Taiwan
- Department of Nursing; Tzu Chi University of Science and Technology; Hualien 970 Taiwan
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13
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14
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Ruppenthal S, Brückner R. Symmetric diarylsulfoxides as asymmetric sulfinylating reagents for dialkylmagnesium compounds. J Org Chem 2015; 80:897-910. [PMID: 25553340 DOI: 10.1021/jo502417j] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
At −78 °C, primary dialkylmagnesium compounds reacted with diarylsulfoxides when 1.5 equiv of the dilithium salt of (S)-BINOL was added as a promotor. Alkyl aryl sulfoxides resulted in up to quantitative yield and with up to 97% ee. This demonstrates the feasibility of asymmetric sulfinylations by achiral sulfinylating agents (from the perspective of Alkyl2Mg) as well as the feasibility of asymmetric sulfoxide–magnesium exchanges (from the perspective of Ar2SO).
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15
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Bera PK, Gupta N, Abdi SHR, Khan NUH, Kureshy RI, Bajaj HC. Bimetallic titanium complex catalyzed enantioselective oxidation of thioethers using aqueous H2O2 as a terminal oxidant. RSC Adv 2015. [DOI: 10.1039/c5ra06528c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This study represents a highly efficient sulfide oxidation catalytic system using a non-toxic Ti-catalyst and environmentally benign aqueous hydrogen peroxide.
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Affiliation(s)
- Prasanta Kumar Bera
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- India
| | - Naveen Gupta
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Sayed H. R. Abdi
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Noor-ul H. Khan
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Rukhsana I. Kureshy
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Hari C. Bajaj
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- India
- Academy of Scientific and Innovative Research (AcSIR)
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16
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Stereoselective oxidation of sulfides to optically active sulfoxides with resting cells of Pseudomonas monteilii CCTCC M2013683. ACTA ACUST UNITED AC 2014. [DOI: 10.1016/j.molcatb.2014.05.004] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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17
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Dai DY, Wang L, Chen Q, He MY. Selective Oxidation of Sulfides to Sulfoxides Catalysed by Deep Eutectic Solvent with H2O2. JOURNAL OF CHEMICAL RESEARCH 2014. [DOI: 10.3184/174751914x13923144871332] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A Brønsted acidic deep eutectic solvent based on choline chloride and p-toluenesulfonic acid (ChCl/ p-TsOH, 1:1) was prepared and utilised for the selective oxidation of sulfides with H2O2 as the oxidant. Broad substrate compatibility, good yields and selectivities, the reusability of the catalyst as well as the gram-scale synthesis are the major advantages of this protocol. Moreover, the use of ChCl/ p-TsOH, instead of neat p-TsOH, can greatly reduce the acid sewage especially in large-scale synthetic processes.
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Affiliation(s)
- Dong-yan Dai
- School of Petrochemical Engineering, Changzhou University, Changzhou 213164, P.R. China
| | - Liang Wang
- School of Petrochemical Engineering, Changzhou University, Changzhou 213164, P.R. China
| | - Qun Chen
- School of Petrochemical Engineering, Changzhou University, Changzhou 213164, P.R. China
| | - Ming-Yang He
- School of Petrochemical Engineering, Changzhou University, Changzhou 213164, P.R. China
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18
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Bera PK, Kumari P, Abdi SHR, Khan NUH, Kureshy RI, Subramanian PS, Bajaj HC. In situ-generated chiral iron complex as efficient catalyst for enantioselective sulfoxidation using aqueous H2O2 as oxidant. RSC Adv 2014. [DOI: 10.1039/c4ra09237f] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This study represents the rare combination of non-toxic Fe based catalyst/H2O2 as an efficient catalytic protocol for asymmetric sulfoxidation reaction.
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Affiliation(s)
- Prasanta Kumar Bera
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- Bhavnagar, India
| | - Prathibha Kumari
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Sayed H. R. Abdi
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Noor-ul H. Khan
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Rukhsana I. Kureshy
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR)
| | - P. S. Subramanian
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Hari C. Bajaj
- Discipline of Inorganic Materials and Catalysis
- CSIR-Central Salt and Marine Chemicals Research Institute (CSMCRI)
- Council of Scientific & Industrial Research (CSIR)
- Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR)
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19
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Jurok R, Hodačová J, Eigner V, Dvořáková H, Setnička V, Cibulka R. Planar Chiral Flavinium Salts: Synthesis and Evaluation of the Effect of Substituents on the Catalytic Efficiency in Enantioselective Sulfoxidation Reactions. European J Org Chem 2013. [DOI: 10.1002/ejoc.201300847] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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20
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21
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Synthesis of novel β-amino alcohols and their application in the catalytic asymmetric sulfoxidation of sulfides. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.tetasy.2013.03.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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22
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Flavin–cyclodextrin conjugates: effect of the structure on the catalytic activity in enantioselective sulfoxidations. ACTA ACUST UNITED AC 2012. [DOI: 10.1016/j.tetasy.2012.10.017] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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23
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Affiliation(s)
- Graham E. O'Mahony
- a Department of Chemistry, Analytical and Biological Chemistry Research Facility , University College Cork , Cork , Ireland
| | - Alan Ford
- a Department of Chemistry, Analytical and Biological Chemistry Research Facility , University College Cork , Cork , Ireland
| | - Anita R. Maguire
- b Department of Chemistry and School of Pharmacy, Analytical and Biological Chemistry Research Facility , University College Cork , Cork , Ireland
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24
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Bera PK, Ghosh D, Abdi SHR, Khan NUH, Kureshy RI, Bajaj HC. Titanium complexes of chiral amino alcohol derived Schiff bases as efficient catalysts in asymmetric oxidation of prochiral sulfides with hydrogen peroxide as an oxidant. ACTA ACUST UNITED AC 2012. [DOI: 10.1016/j.molcata.2012.04.014] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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25
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Sulfide oxidation catalyzed vanadyl complexes of N-salicylidene α-amino acids at low catalyst loading. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2012.03.024] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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26
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27
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Catalytic oxidation of hydrocarbons with hydrogen peroxide by vanadium-based polyoxometalates. Coord Chem Rev 2011. [DOI: 10.1016/j.ccr.2011.01.041] [Citation(s) in RCA: 304] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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28
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Rajabi F, Naserian S, Primo A, Luque R. Efficient and Highly Selective Aqueous Oxidation of Sulfides to Sulfoxides at Room Temperature Catalysed by Supported Iron Oxide Nanoparticles on SBA-15. Adv Synth Catal 2011. [DOI: 10.1002/adsc.201100149] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Wu Y, Mao F, Meng F, Li X. Enantioselective Vanadium-Catalyzed Oxidation of 1,3-Dithianes from Aldehydes and Ketones using β-Amino Alcohol Derived Schiff Base Ligands. Adv Synth Catal 2011. [DOI: 10.1002/adsc.201000803] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Mojr V, Buděšínský M, Cibulka R, Kraus T. Alloxazine–cyclodextrin conjugates for organocatalytic enantioselective sulfoxidations. Org Biomol Chem 2011; 9:7318-26. [DOI: 10.1039/c1ob05934c] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Wojaczyńska E, Wojaczyński J. Enantioselective synthesis of sulfoxides: 2000-2009. Chem Rev 2010; 110:4303-56. [PMID: 20415478 DOI: 10.1021/cr900147h] [Citation(s) in RCA: 324] [Impact Index Per Article: 23.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Elzbieta Wojaczyńska
- Department of Organic Chemistry, Faculty of Chemistry, Wrocław University of Technology, Wybrzeze Wyspiańskiego 27, 50 370 Wrocław, Poland.
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Jurok R, Cibulka R, Dvořáková H, Hampl F, Hodačová J. Planar Chiral Flavinium Salts - Prospective Catalysts for Enantioselective Sulfoxidation Reactions. European J Org Chem 2010. [DOI: 10.1002/ejoc.201000592] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Mojr V, Herzig V, Buděšínský M, Cibulka R, Kraus T. Flavin–cyclodextrin conjugates as catalysts of enantioselective sulfoxidations with hydrogen peroxide in aqueous media. Chem Commun (Camb) 2010; 46:7599-601. [DOI: 10.1039/c0cc02562c] [Citation(s) in RCA: 53] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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