Search Results - "Cyril Antheaume"

On the Benefits of Rubbing Salt in the Cut: Self-Healing of Saloplastic PAA/PAH Compact Polyelectrolyte Complexes by Reisch, Andreas, Roger, Emilie, Phoeung, Thida, Antheaume, Cyril, Orthlieb, Camille, Boulmedais, Fouzia, Lavalle, Philippe, Schlenoff, Joseph B., Frisch, Benoît, Schaaf, Pierre

“…The inherent room temperature mending and self‐healing properties of saloplastic PAA/PAH CoPECs are studied. After ultracentrifugation of PAA/PAH…”
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Impact of Light Intensity on Antioxidant Activity of Tropical Microalgae by Coulombier, Noémie, Nicolau, Elodie, Le Déan, Loïc, Antheaume, Cyril, Jauffrais, Thierry, Lebouvier, Nicolas

“…Twelve microalgae species isolated in tropical lagoons of New Caledonia were screened as a new source of antioxidants. Microalgae were cultivated at two light…”
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Antioxidant biomarkers from Vanda coerulea stems reduce irradiated HaCaT PGE-2 production as a result of COX-2 inhibition by Simmler, Charlotte, Antheaume, Cyril, Lobstein, Annelise

“…In our investigations towards the isolation of potentially biologically active constituents from Orchidaceae, we carried out phytochemical and biological…”
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Anti-inflammatory activities of Coleus forsteri (formerly Plectranthus forsteri ) extracts on human macrophages and chemical characterization by Nicolas, Mael, Lasalo, Malia, Chow, Sharron, Antheaume, Cyril, Huet, Karl, Hnawia, Edouard, Guillemin, Gilles J, Nour, Mohammed, Matsui, Mariko

“…Formerly named , (Benth.) A.J.Paton, 2019 is a Lamiaceae traditionally used to treat flu-like symptoms and shock-related ecchymosis, especially in the Pacific…”
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Two New Stilbenoids from the Aerial Parts of Arundina graminifolia (Orchidaceae) by Auberon, Florence, Olatunji, Opeyemi Joshua, Krisa, Stéphanie, Antheaume, Cyril, Herbette, Gaëtan, Bonté, Frédéric, Mérillon, Jean-Michel, Lobstein, Annelise

“…Two new phenanthrene derivatives, a phenanthrenequinone named arundiquinone ( ) and a 9,10-dihydrophenanthrene named arundigramin ( ) together with a known…”
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Theoretical Mechanistic Study of the TBD-Catalyzed Intramolecular Aldol Reaction of Ketoaldehydes by Hammar, Peter, Ghobril, Cynthia, Antheaume, Cyril, Wagner, Alain, Baati, Rachid, Himo, Fahmi

“…The intramolecular aldol reaction of acyclic ketoaldehydes catalyzed by 1,5,7-triazabicyclo[4.4.0]dec-5-ene (TBD) is investigated using density functional…”
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Mechanisms of action and structure-activity relationships of cytotoxic flavokawain derivatives by Thieury, Charlotte, Lebouvier, Nicolas, Le Guével, Rémy, Barguil, Yann, Herbette, Gaëtan, Antheaume, Cyril, Hnawia, Edouard, Asakawa, Yoshinori, Nour, Mohammed, Guillaudeux, Thierry

“…[Display omitted] 22 Flavokawain derivatives (FKd) were obtained by one step syntheses in order to conduct a SAR study to understand the structural…”
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Chemical Constituents from the Aerial Parts of Cyrtopodium paniculatum by Auberon, Florence, Olatunji, Opeyemi Joshua, Herbette, Gaëtan, Raminoson, Diamondra, Antheaume, Cyril, Soengas, Beatriz, Bonté, Frédéric, Lobstein, Annelise

“…We report the first phytochemical study of the neotropical orchid . Eight new compounds, including one phenanthrene , one 9,10-dihydro-phenanthrene , one…”
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Direct Guanidinylation of Aryl and Heteroaryl Halides via Copper-Catalyzed Cross-Coupling Reaction by Hammoud, Hassan, Schmitt, Martine, Bihel, Frédéric, Antheaume, Cyril, Bourguignon, Jean-Jacques

“…A modified Ullmann reaction using p-methoxybenzyl (PMB) guanidine as guanidinylation agent yielded various aryl and heteroaryl guanidines in good yields…”
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Corrigendum to “Regioselectivity of fluorine substitution by alkoxides on unsymmetrical difluoroarenes” [Tetrahedron Lett. 49 (2008) 4588] by Dirr, Ronan, Antheaume, Cyril, Désaubry, Laurent

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Complexation of Cs+, K+ and Na+ by norbadione A triggered by the release of a strong hydrogen bond: nature and stability of the complexes by Kuad, Paul, Schurhammer, Rachel, Maechling, Clarisse, Antheaume, Cyril, Mioskowski, Charles, Wipff, Georges, Spiess, Bernard

“…Norbadione A (NBA) is a pigment present in edible mushrooms which is presumed to selectively complex Cs(+) cations. Due to a very uncommon complexation…”
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Triply Adaptive Libraries of Dynamic Covalent Macrocycles: Switching between Sorted and Unsorted States by Yang, Zhaozheng, Esteve, Ferran, Antheaume, Cyril, Lehn, Jean-Marie

“…Dynamic noncovalent and covalent chemistries have enabled the constitutional modulation of chemical entities within chemical dynamic systems. The switching…”
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Isoselective Hydroformylation of Propylene by Iodide‐Assisted Palladium Catalysis by Sigrist, Michel, Zhang, Yang, Antheaume, Cyril, Dydio, Paweł

“…Isobutanal is a high value bulk material that, in principle, could be produced with 100 % atom‐economy by isoselective hydroformylation of propylene with…”
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Dynamic covalent self-assembly and self-sorting processes in the formation of imine-based macrocycles and macrobicyclic cages by Yang, Zhaozheng, Esteve, Ferran, Antheaume, Cyril, Lehn, Jean-Marie

“…Investigating the self-assembly and self-sorting behaviour of dynamic covalent organic architectures makes possible the parallel generation of multiple…”
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Front Cover: Selective Transition Enhancement in a g‐Engineered Diradical (Chem. Eur. J. 42/2024) by Komeda, Joe, Boudalis, Athanassios K., Montenegro‐Pohlhammer, Nicolas, Antheaume, Cyril, Mizuno, Asato, Turek, Philippe, Ruben, Mario

“…An asymmetric diradical was synthesized by grafting a nitroxide radical onto the [Y(Pc)2]⋅ radical system. The molecule was shown to exhibit a weak exchange…”
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Methyl 5,7-dihydroxy-2,2,9-trimethyl-6,11-dioxo-6,11-dihydro-2H-anthra[2,3-b]pyran-8-carboxylate by Annelise Lobstein, Silvère Ngouela, Cyril Antheaume, Lydia Brelot, Diderot Noungoue Tchamo

“…The title compound, C22H18O7, also known as laurentiquinone B, is a new anthraquinone which was isolated from Vismia laurentii, a Cameroonian medicinal plant…”
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Phenotype-specific apoptosis induced by three new triterpenoid saponins from Albizia glaberrima (Schumach. & Thonn.) Benth by Noté, Olivier Placide, Azouaou, Sarah Ali, Simo, Line, Antheaume, Cyril, Guillaume, Dominique, Pegnyemb, Dieudonné Emmanuel, Muller, Christian Dominique, Lobstein, Annelise

“…As part of our search of new bioactive saponins from Cameroonian medicinal plants, phytochemical investigation of the roots of Albizia glaberrima led to the…”
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Selective Transition Enhancement in a g‐Engineered Diradical by Komeda, Joe, Boudalis, Athanassios K., Montenegro‐Pohlhammer, Nicolas, Antheaume, Cyril, Mizuno, Asato, Turek, Philippe, Ruben, Mario

“…A diradical with engineered g‐asymmetry was synthesized by grafting a nitroxide radical onto the [Y(Pc)2]⋅ radical platform. Various spectroscopic techniques…”
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Direct Observation of Polaritonic Chemistry by Nuclear Magnetic Resonance Spectroscopy by Patrahau, B., Piejko, M., Mayer, R. J., Antheaume, C., Sangchai, T., Ragazzon, G., Jayachandran, A., Devaux, E., Genet, C., Moran, J., Ebbesen, T. W.

“…Polaritonic chemistry is emerging as a powerful approach to modifying the properties and reactivity of molecules and materials. However, probing how the…”
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Isoselective Hydroformylation of Propylene by Iodide‐Assisted Palladium Catalysis by Sigrist, Michel, Zhang, Yang, Antheaume, Cyril, Dydio, Paweł

“…Isobutanal is a high value bulk material that, in principle, could be produced with 100 % atom‐economy by isoselective hydroformylation of propylene with…”
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