1
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de Zordo‐Banliat A, Grollier K, Vigier J, Jeanneau E, Dagousset G, Pegot B, Magnier E, Billard T. Vinylic Trifluoromethylselenolation via Pd‐Catalyzed C−H Activation. Chemistry 2022; 28:e202202299. [DOI: 10.1002/chem.202202299] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Indexed: 12/13/2022]
Affiliation(s)
- Arnaud de Zordo‐Banliat
- Institut Lavoisier de Versailles (UMR CNRS 8180) Université Paris-Saclay UVSQ CNRS 78035 Versailles France
| | - Kevin Grollier
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246) Univ Lyon CNRS Université Lyon 1 CPE Lyon 1 rue Victor Grignard 69622 Lyon France
| | - Jordan Vigier
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246) Univ Lyon CNRS Université Lyon 1 CPE Lyon 1 rue Victor Grignard 69622 Lyon France
| | - Erwann Jeanneau
- Centre de Diffractométrie Henri Longchambon Univ Lyon Université Lyon 1 5 rue de la Doua 69100 Villeurbanne France
| | - Guillaume Dagousset
- Institut Lavoisier de Versailles (UMR CNRS 8180) Université Paris-Saclay UVSQ CNRS 78035 Versailles France
| | - Bruce Pegot
- Institut Lavoisier de Versailles (UMR CNRS 8180) Université Paris-Saclay UVSQ CNRS 78035 Versailles France
| | - Emmanuel Magnier
- Institut Lavoisier de Versailles (UMR CNRS 8180) Université Paris-Saclay UVSQ CNRS 78035 Versailles France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246) Univ Lyon CNRS Université Lyon 1 CPE Lyon 1 rue Victor Grignard 69622 Lyon France
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2
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Grollier K, Ghiazza C, Tlili A, Billard T, Médebielle M, Vantourout JC. Electrochemical Trifluoromethylselenolation of Activated Alkyl Halides. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200123] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Kevin Grollier
- ICBMS: Institut de Chimie et Biochimie Moleculaires et Supramoleculaires Chemistry FRANCE
| | - Clément Ghiazza
- ICBMS: Institut de Chimie et Biochimie Moleculaires et Supramoleculaires Chemistry FRANCE
| | - Anis Tlili
- ICBMS: Institut de Chimie et Biochimie Moleculaires et Supramoleculaires Chemistry FRANCE
| | - Thierry Billard
- ICBMS: Institut de Chimie et Biochimie Moleculaires et Supramoleculaires Chemistry FRANCE
| | - Maurice Médebielle
- ICBMS: Institut de Chimie et Biochimie Moleculaires et Supramoleculaires Chemistry FRANCE
| | - Julien Christian Vantourout
- Institut de Chimie et Biochimie Moléculaires et Supramoléculaires UMR 5246 - SMITh 1 rue Victor GrignardBâtiment LEDERER 69622 Villeurbanne Cedex FRANCE
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3
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Bonnefoy C, Chefdeville E, Panosian A, Hanquet G, Leroux FR, Toulgoat F, Billard T. Study of a Stable "Trifluoromethoxide Anion Solution" Arising from 2,4-Dinitro-Trifluoromethoxybenzene. Chemistry 2021; 27:15986-15991. [PMID: 34496078 DOI: 10.1002/chem.202102809] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2021] [Indexed: 12/14/2022]
Abstract
Despite recent advances, trifluoromethoxylation remains a challenging reaction. Here we describe an efficient trifluoromethoxylative substitution, using an inexpensive and easy-to-handle reagent. By mixing DMAP with a slight excess of 1,4-dinitro-trifluoromethoxybenzene (DNTFB), a stable solution of trifluoromethoxide anion is obtained and can be used to perform a SN 2 reaction without any silver additives. A precise study of the properties and behavior of this unusual stable solution of CF3 O- species is also performed.
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Affiliation(s)
- Clémence Bonnefoy
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, CNRS, Université Lyon 1, 43 Bd du 11 Novembre 1918, 69622, Lyon, France
| | - Emmanuel Chefdeville
- NMR Centre, Univ Lyon, Université Lyon 1, CNRS, 43 Bd du 11 novembre 1918, 69622, Lyon, France
| | - Armen Panosian
- Université de Strasbourg, Université de Haute-Alsace, CNRS, UMR 7042-LIMA, ECPM, 67000, Strasbourg, France
| | - Gilles Hanquet
- Université de Strasbourg, Université de Haute-Alsace, CNRS, UMR 7042-LIMA, ECPM, 67000, Strasbourg, France
| | - Frédéric R Leroux
- Université de Strasbourg, Université de Haute-Alsace, CNRS, UMR 7042-LIMA, ECPM, 67000, Strasbourg, France
| | - Fabien Toulgoat
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, CNRS, Université Lyon 1, 43 Bd du 11 Novembre 1918, 69622, Lyon, France.,CPE Lyon, Campus LyonTech-La Doua, 43 Bd du 11 novembre 1918, 69616, Villeurbanne, France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, CNRS, Université Lyon 1, 43 Bd du 11 Novembre 1918, 69622, Lyon, France.,CERMEP -, In vivo imaging, Groupement Hospitalier Est, 59 Bd Pinel, 69677, Lyon, France
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4
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Grollier K, Chefdeville E, Jeanneau E, Billard T. Aromatic Trifluoromethylselenolation via Pd-catalyzed C-H functionalization. Chemistry 2021; 27:12910-12916. [PMID: 34142744 DOI: 10.1002/chem.202102121] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2021] [Indexed: 01/15/2023]
Abstract
The synthesis of trifluoromethylselenolated aromatic molecules via an auxiliary-assisted, palladium catalyzed, C-H bonds functionalization with trifluoromethyl tolueneselenosulfonate as reagent is described. The mono- or bis-products can be preferentially formed. Some mechanistic investigations were realized to better understand the reaction. This methodology was also extended to fluoroalkylselenyl groups.
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Affiliation(s)
- Kevin Grollier
- Institute of Chemistry and Biochemistry (ICBMS - UMR CNRS 5246), Univ Lyon, CNRS, Université Lyon 1, 43 Bd du 11 novembre 1918, 69622, Lyon, France
| | - Emmanuel Chefdeville
- NMR Centre Univ Lyon, Université Lyon 1, CNRS, 43 Bd du 11 novembre 1918, 69622, Lyon, France
| | - Erwann Jeanneau
- Centre de Diffractométrie Henri Longchambon, Univ Lyon, Université Lyon 1, 5 rue de la Doua, 69100, Villeurbanne, France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS - UMR CNRS 5246), Univ Lyon, CNRS, Université Lyon 1, 43 Bd du 11 novembre 1918, 69622, Lyon, France.,CERMEP - In vivo imaging, Groupement Hospitalier Est, 59 Bd Pinel, 69677, Lyon, France
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5
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Mondal R, Agbaria M, Nairoukh Z. Fluorinated Rings: Conformation and Application. Chemistry 2021; 27:7193-7213. [PMID: 33512034 DOI: 10.1002/chem.202005425] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2020] [Indexed: 12/16/2022]
Abstract
The introduction of fluorine atoms into molecules and materials across many fields of academic and industrial research is now commonplace, owing to their unique properties. A particularly interesting feature is the impact of fluorine substitution on the relative orientation of a C-F bond when incorporated into organic molecules. In this Review, we will be discussing the conformational behavior of fluorinated aliphatic carbo- and heterocyclic systems. The conformational preference of each system is associated with various interactions introduced by fluorine substitution such as charge-dipole, dipole-dipole, and hyperconjugative interactions. The contribution of each interaction on the stabilization of the fluorinated alicyclic system, which manifests itself in low conformations, will be discussed in detail. The novelty of this feature will be demonstrated by presenting the most recent applications.
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Affiliation(s)
- Rajarshi Mondal
- Institute of Chemistry, The Hebrew University of Jerusalem, Edmond J. Safra Campus, Jerusalem, 9190401, Israel
| | - Mohamed Agbaria
- Institute of Chemistry, The Hebrew University of Jerusalem, Edmond J. Safra Campus, Jerusalem, 9190401, Israel
| | - Zackaria Nairoukh
- Institute of Chemistry, The Hebrew University of Jerusalem, Edmond J. Safra Campus, Jerusalem, 9190401, Israel
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6
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Cheng M, Guo C, Li W, Gross ML. Free‐Radical Membrane Protein Footprinting by Photolysis of Perfluoroisopropyl Iodide Partitioned to Detergent Micelle by Sonication. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202014096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ming Cheng
- Department of Chemistry Washington University in St. Louis One Brookings Drive Saint Louis MO 63130 USA
- Current address: Department of Molecular Medicine The Scripps Research Institute La Jolla CA 92037 USA
| | - Chunyang Guo
- Department of Chemistry Washington University in St. Louis One Brookings Drive Saint Louis MO 63130 USA
| | - Weikai Li
- Department of Biochemistry and Molecular Biophysics Washington University School of Medicine St. Louis MO 63130 USA
| | - Michael L. Gross
- Department of Chemistry Washington University in St. Louis One Brookings Drive Saint Louis MO 63130 USA
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7
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Cheng M, Guo C, Li W, Gross ML. Free-Radical Membrane Protein Footprinting by Photolysis of Perfluoroisopropyl Iodide Partitioned to Detergent Micelle by Sonication. Angew Chem Int Ed Engl 2021; 60:8867-8873. [PMID: 33751812 PMCID: PMC8083173 DOI: 10.1002/anie.202014096] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 12/29/2020] [Indexed: 12/14/2022]
Abstract
A free-radical footprinting approach is described for integral membrane protein (IMP) that extends, significantly, the "fast photochemical oxidation of proteins" (FPOP) platform. This new approach exploits highly hydrophobic perfluoroisopropyl iodide (PFIPI) together with tip sonication to ensure efficient transport into the micelle interior, allowing laser dissociation and footprinting of the transmembrane domains. In contrast to water soluble footprinters, PFIPI footprints both the hydrophobic intramembrane and the hydrophilic extramembrane domains of the IMP vitamin K epoxide reductase (VKOR). The footprinting is fast, giving high coverage for Tyr (100 %) and Trp. The incorporation of the reagent with sonication does not significantly affect VKOR's enzymatic function, and tyrosine iodination does not compromise protease digestion and the subsequent analysis. The locations for the modifications are largely consistent with the corresponding solvent accessibilities, recommending this approach for future membrane protein footprinting.
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Affiliation(s)
- Ming Cheng
- Department of Chemistry, Washington University in St. Louis, One Brookings Drive, Saint Louis, MO, 63130, USA
- Current address: Department of Molecular Medicine, The Scripps Research Institute, La Jolla, CA, 92037, USA
| | - Chunyang Guo
- Department of Chemistry, Washington University in St. Louis, One Brookings Drive, Saint Louis, MO, 63130, USA
| | - Weikai Li
- Department of Biochemistry and Molecular Biophysics, Washington University School of Medicine, St. Louis, MO, 63130, USA
| | - Michael L Gross
- Department of Chemistry, Washington University in St. Louis, One Brookings Drive, Saint Louis, MO, 63130, USA
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8
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Gong L, Ding W, Chen Y, Yu K, Guo C, Zhou B. Inhibition of Mitochondrial ATP Synthesis and Regulation of Oxidative Stress Based on {SbW
8
O
30
} Determined by Single‐Cell Proteomics Analysis. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202100297] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Lige Gong
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province College of Life Science and Technology Harbin Normal University Harbin 150025 China
- Key Laboratory for Photonic and Electronic Bandgap Materials Ministry of Education Harbin Normal University Harbin 150025 P. R. China
| | - Wenqiao Ding
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province College of Life Science and Technology Harbin Normal University Harbin 150025 China
| | - Ying Chen
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province College of Life Science and Technology Harbin Normal University Harbin 150025 China
| | - Kai Yu
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province College of Life Science and Technology Harbin Normal University Harbin 150025 China
- Key Laboratory for Photonic and Electronic Bandgap Materials Ministry of Education Harbin Normal University Harbin 150025 P. R. China
| | - Changhong Guo
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province College of Life Science and Technology Harbin Normal University Harbin 150025 China
| | - Baibin Zhou
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province College of Life Science and Technology Harbin Normal University Harbin 150025 China
- Key Laboratory for Photonic and Electronic Bandgap Materials Ministry of Education Harbin Normal University Harbin 150025 P. R. China
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9
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Gong L, Ding W, Chen Y, Yu K, Guo C, Zhou B. Inhibition of Mitochondrial ATP Synthesis and Regulation of Oxidative Stress Based on {SbW 8 O 30 } Determined by Single-Cell Proteomics Analysis. Angew Chem Int Ed Engl 2021; 60:8344-8351. [PMID: 33491871 DOI: 10.1002/anie.202100297] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Indexed: 12/21/2022]
Abstract
The 10-nuclear heteroatom cluster modified {SbW8 O30 } was successfully synthesized and exhibited inhibitory activity (IC50 =0.29 μM). Based on proteomics analysis, Na4 Ni2 Sb2 W2 -SbW8 inhibited ATP production by affecting the expression of 16 related proteins, hindering metabolic functions in vivo and cell proliferation due to reactive oxygen species (ROS) stress. In particular, the low expression of FAD/FMN-binding redox enzymes (relative expression ratio of the experimental group to the control=0.43843) could be attributed to the redox mechanism of Na4 Ni2 Sb2 W2 -SbW8 , which was consistent with the effect of polyoxometalates (POMs) and FMN-binding proteins on ATP formation. An electrochemical study showed that Na4 Ni2 Sb2 W2 -SbW8 combined with FMN to form Na4 Ni2 Sb2 W2 -SbW8 -2FMN complex through a one-electron process of the W atoms. Na4 Ni2 Sb2 W2 -SbW8 acted as catalase and glutathione peroxidase to protect the cell from ROS stress, and the inhibition rates were 63.3 % at 1.77 μM of NADPH and 86.06 % at 10.62 μM of 2-hydroxyterephthalic acid. Overall, our results showed that POMs can be specific oxidative/antioxidant regulatory agents.
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Affiliation(s)
- Lige Gong
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, 150025, China.,Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, 150025, P. R. China
| | - Wenqiao Ding
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, 150025, China
| | - Ying Chen
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, 150025, China
| | - Kai Yu
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, 150025, China.,Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, 150025, P. R. China
| | - Changhong Guo
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, 150025, China
| | - Baibin Zhou
- Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province, College of Life Science and Technology, Harbin Normal University, Harbin, 150025, China.,Key Laboratory for Photonic and Electronic Bandgap Materials, Ministry of Education, Harbin Normal University, Harbin, 150025, P. R. China
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10
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Grollier K, De Zordo‐Banliat A, Bourdreux F, Pegot B, Dagousset G, Magnier E, Billard T. (Trifluoromethylselenyl)methylchalcogenyl as Emerging Fluorinated Groups: Synthesis under Photoredox Catalysis and Determination of the Lipophilicity. Chemistry 2021; 27:6028-6033. [DOI: 10.1002/chem.202100053] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Indexed: 12/28/2022]
Affiliation(s)
- Kevin Grollier
- Institute of Chemistry and Biochemistry (ICBMS, UMR CNRS 5246) Univ Lyon, Université Lyon 1, CNRS, CPE INSA 43 Bd du 11 novembre 1918 69622 Villeurbanne France
| | - Arnaud De Zordo‐Banliat
- Institut Lavoisier de Versailles UMR CNRS 8180) Université Paris-Saclay, UVSQ, CNRS 78035 Versailles France
| | - Flavien Bourdreux
- Institut Lavoisier de Versailles UMR CNRS 8180) Université Paris-Saclay, UVSQ, CNRS 78035 Versailles France
| | - Bruce Pegot
- Institut Lavoisier de Versailles UMR CNRS 8180) Université Paris-Saclay, UVSQ, CNRS 78035 Versailles France
| | - Guillaume Dagousset
- Institut Lavoisier de Versailles UMR CNRS 8180) Université Paris-Saclay, UVSQ, CNRS 78035 Versailles France
| | - Emmanuel Magnier
- Institut Lavoisier de Versailles UMR CNRS 8180) Université Paris-Saclay, UVSQ, CNRS 78035 Versailles France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS, UMR CNRS 5246) Univ Lyon, Université Lyon 1, CNRS, CPE INSA 43 Bd du 11 novembre 1918 69622 Villeurbanne France
- CERMEP-In vivo imaging 59 Bd Pinel 69677 Lyon France
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11
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Grollier K, Taponard A, Billard T. Synthetic Approaches to Fluoroalkyltelluryl‐Substituted Compounds. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000839] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Kevin Grollier
- Institute of Chemistry and Biochemistry (ICBMS‐UMR CNRS 5246) Univ Lyon Université Lyon 1, CNRS, CPE, INSA 43 Bd du 11 novembre 1918 69622 Villeurbanne France
| | - Alexis Taponard
- Institute of Chemistry and Biochemistry (ICBMS‐UMR CNRS 5246) Univ Lyon Université Lyon 1, CNRS, CPE, INSA 43 Bd du 11 novembre 1918 69622 Villeurbanne France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS‐UMR CNRS 5246) Univ Lyon Université Lyon 1, CNRS, CPE, INSA 43 Bd du 11 novembre 1918 69622 Villeurbanne France
- CERMEP‐In vivo imaging 59 Bd Pinel 69677 Lyon France
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12
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Synthesis of Fluorinated Chlorophylls‐
a
and Their Bio/Physico‐Chemical Properties. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000887] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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13
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Dehydrative Ring‐Opening of
gem
‐Difluorocyclopropyl Carbinols to Allylic Trifluoromethyl and Difluorohalomethyl Derivatives Promated by Titanium Tetrahalide. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000820] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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14
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Guerrero I, Correa A. Site‐Selective Trifluoromethylation Reactions of Oligopeptides. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000170] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Itziar Guerrero
- Department of Organic Chemistry IUniversity of the Basque Country (UPV/EHU) Joxe Mari Korta R&D Center, Avda. Tolosa 72 20018 Donostia-San Sebastián Spain
| | - Arkaitz Correa
- Department of Organic Chemistry IUniversity of the Basque Country (UPV/EHU) Joxe Mari Korta R&D Center, Avda. Tolosa 72 20018 Donostia-San Sebastián Spain
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