Search Results - "Mom, Sophal"

Congested Ferrocenyl Polyphosphanes Bearing Electron-Donating or Electron-Withdrawing Phosphanyl Groups: Assessment of Metallocene Conformation from NMR Spin Couplings and Use in Palladium-Catalyzed Chloroarenes Activation by Mom, Sophal, Beaupérin, Matthieu, Roy, David, Royer, Sylviane, Amardeil, Régine, Cattey, Hélène, Doucet, Henri, Hierso, J.-C

“…The synthesis of novel substituted cyclopentadienyl salts that incorporate both a congested branched alkyl group (tert-butyl, (triphenyl)methyl, or…”
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Direct Arylation of Heterocycles: The Performances of Ferrocene-Based Polyphosphane Ligands in Palladium-Catalyzed CH Bond Activation by Roger, Julien, Mom, Sophal, Beaupérin, Matthieu, Royer, Sylviane, Meunier, Philippe, Ivanov, Vladimir V., Doucet, Henri, Hierso, Jean-Cyrille

“…The palladium‐catalyzed direct arylation of alkylated‐ furan, thiophene, and thiazole and benzoxazole heterocycles with electronically and sterically…”
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Versatile Palladium/Triphosphane System for Direct Arylation of Heteroarenes with Chloroarenes at Low Catalyst Loading by Roy, David, Mom, Sophal, Beaupérin, Matthieu, Doucet, Henri, Hierso, Jean-Cyrille

“…Put a ring on it: The use of an air‐stable, robust palladium/tridentate phosphane catalyst in direct CH and CCl activation reactions is reported (see scheme;…”
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Palladium-Catalyzed Direct Arylation of Heteroaromatics with Activated Aryl Chlorides Using a Sterically Relieved Ferrocenyl-Diphosphane by Roy, David, Mom, Sophal, Royer, Sylviane, Lucas, Dominique, Hierso, Jean-Cyrille, Doucet, Henri

“…The palladium-catalyzed direct arylations at C3 or C4 positions of heteroaromatics are known to be more challenging than at C2 or C5 positions. Aryl chlorides…”
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Etherification of Functionalized Phenols with Chloroheteroarenes at Low Palladium Loading: Theoretical Assessment of the Role of Triphosphane Ligands in CO Reductive Elimination by Platon, Mélanie, Cui, Luchao, Mom, Sophal, Richard, Philippe, Saeys, Mark, Hierso, Jean-Cyrille

“…The present study highlights the potential of robust tridentate ferrocenylphosphanes with controlled conformation as catalytic auxiliaries in CO bond…”
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Direct Arylation of Heteroaromatic Compounds with Congested, Functionalised Aryl Bromides at Low Palladium/Triphosphane Catalyst Loading by Roy, David, Mom, Sophal, Lucas, Dominique, Cattey, Hélène, Hierso, Jean-Cyrille, Doucet, Henri

“…A new ferrocenyl triphosphane ligand associated to palladium was found to be an efficient catalyst for the direct coupling of highly congested, functionalised…”
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Kinetic and Electrochemical Studies of the Oxidative Addition of Demanding Organic Halides to Pd(0): the Efficiency of Polyphosphane Ligands in Low Palladium Loading Cross-Couplings Decrypted by Zinovyeva, Veronika A, Mom, Sophal, Fournier, Sophie, Devillers, Charles H, Cattey, Hélène, Doucet, Henri, Hierso, Jean-Cyrille, Lucas, Dominique

“…Oxidative addition (OA) of organic halides to palladium(0) species is a fundamental reaction step which initiates the C–C bond formation catalytic processes…”
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Palladium-catalyzed formation of secondary and tertiary amines from aryl dihalides with air-stable ferrocenyl tri- and diphosphines: Synthesis and X-ray structure of efficient catalysts beyond [PdCl2(DPPF)] by Mom, Sophal, Platon, Mélanie, Cattey, Hélène, Spencer, Howard J., Low, Paul J., Hierso, Jean-Cyrille

“…Robust, air-stable tridentate and bidentate ferrocenylphosphines 1,2-bis(diphenylphosphino)-1′-(diisopropylphosphino)-4-tert-butylferrocene, L5, and…”
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A Versatile Palladium-Triphosphane System for Direct Arylation of Heteroaromatics with Chlorides at Low Catalyst Loading by Roy, David, Mom, Sophal, Beaupérin, Mathieu, Doucet, Henri, Hierso, Jean-Cyrille

“…Put a ring on it: The use of an air-stable, robust palladium/tridentate phosphane catalyst in direct C[BOND]H and C[BOND]Cl activation reactions is reported…”
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A Versatile Palladium/Triphosphane System for Direct Arylation of Heteroarenes with Chloroarenes at Low Catalyst Loading by Roy, David, Mom, Sophal, Beaupérin, Matthieu, Doucet, Henri, Hierso, Jean-Cyrille

“…Ein luftbeständiger Palladiumkatalysator mit dreizähnigem Phosphanligand aryliert elektronenreiche wie elektronenarme mehrfach substituierte Furane (X=O),…”
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A Versatile Palladium/Triphosphane System for Direct Arylation of Heteroarenes with Chloroarenes at Low Catalyst Loading by Roy, David, Mom, Sophal, Beaupérin, Matthieu, Doucet, Henri, Hierso, Jean‐Cyrille

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