Laure Benhamou

31
Documents
Affiliations actuelles
  • Unité de Recherche en Chimie Organique et Macromoléculaire (URCOM)
  • Université Le Havre Normandie - UFR Sciences et Techniques (ULHN UFR ST)
Identifiants chercheurs
Contact

Présentation

Laure Benhamou obtained her Ph.D. in 2009 from Toulouse University (France). She worked under the supervision of Dr Guy Lavigne and Dr Vincent César on the elaboration of N-heterocyclic carbene ligands and their subsequent coordination on late-transition-metal. In 2010, she joined the group of Prof. Davit Zargarian (Montreal University, Canada) for a year as a postdoctoral researcher to explore Ni(III)-pincer complexes chemistry. She then moved to Geneva (Switzerland), to be a postdoctoral fellow with Prof. Peter Kündig in 2011, where she developed chiral Pd-NHC catalysts for asymmetric C-C bond formation. Since September 2012, she has been a senior postdoctoral researcher at University College London (UK) with Dr Tom Sheppard, Prof. Helen Hailes, Prof. John Ward and Prof. Erik Årstad where she was developing catalytic methodologies for organic synthesis. Since September 2019, Laure has been appointed as a Lecturer in Chemistry at Le Havre University (Normandy) working on catalytic transformations of sugars.

1. L'axe de recherche

Axe 1. Chimie durable et Santé

2. Thèmes de recherche

Catalytic transformations of unprotected sugars

3. Mots-clés

Catalysis, Green Chemistry, Sugar Chemistry, Organometallic Chemistry, Biocatalysis

4. Production Scientifique

  • Publications : 23
  • Chapitres de livre : 0
  • Conférences invitées: 3

Domaines de recherche

Chimie Catalyse Chimie de coordination Chimie organique

Publications

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Publications

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Design of Knölker‐type catalysts for the anomeric oxidation of unprotected mono‐ and disaccharides

Uchchhal Bandyopadhyay , Antoine Lancien , David Branquet , Jérôme Lhoste , Sébastien Comesse et al.
ChemCatChem, 2024, ⟨10.1002/cctc.202400411⟩
Article dans une revue hal-04599910 v1
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Iron-catalysed chemo-selective oxidation of unprotected sugars: application for the competitive oxidation of pentoses from a sugar mixture

David Branquet , Mohamed Vall Sidi Boune , Nicolas Hucher , Catherine Taillier , Vincent Dalla et al.
Green Chemistry, 2022, Green CHemistry, 24 (19), pp.7682-7688. ⟨10.1039/D2GC02606F⟩
Article dans une revue hal-04343305 v1
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Functionalised tetrahydrofuran fragments from carbohydrates or sugar beet pulp biomass

Laure Benhamou , Robert Foster , David Ward , Katherine Wheelhouse , Lisa Sloan et al.
Green Chemistry, 2019, 21 (8), pp.2035-2042. ⟨10.1039/C9GC00448C⟩
Article dans une revue hal-04344494 v1
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Metagenomic ene-reductases for the bioreduction of sterically challenging enones

Dragana Dobrijevic , Laure Benhamou , Abil Aliev , Daniel Méndez-Sánchez , Natalie Dawson et al.
RSC Advances, 2019, 9 (63), pp.36608-36614. ⟨10.1039/C9RA06088J⟩
Article dans une revue hal-04344658 v1
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Aminopolyols from Carbohydrates: Amination of Sugars and Sugar‐Derived Tetrahydrofurans with Transaminases

Fabiana Subrizi , Laure Benhamou , John Ward , Tom Sheppard , Helen Hailes
Angewandte Chemie International Edition, 2019, 58 (12), pp.3854-3858. ⟨10.1002/anie.201813712⟩
Article dans une revue hal-04344477 v1
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Ring-Closing Synthesis of Dibenzothiophene Sulfonium Salts and Their Use as Leaving Groups for Aromatic 18 F-Fluorination

Thibault Gendron , Kerstin Sander , Klaudia Cybulska , Laure Benhamou , Pak Kwan Brian Sin et al.
Journal of the American Chemical Society, 2018, 140 (35), pp.11125-11132. ⟨10.1021/jacs.8b06730⟩
Article dans une revue hal-04344457 v1

Silver-Free Palladium-Catalyzed C(sp 3 )–H Arylation of Saturated Bicyclic Amine Scaffolds

Charlotte Coomber , Laure Benhamou , Dejan-Krešimir Bučar , Peter Smith , Michael Porter et al.
Journal of Organic Chemistry, 2017, 83 (5), pp.2495-2503. ⟨10.1021/acs.joc.7b02665⟩
Article dans une revue hal-04344430 v1
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The application of design of experiments (DoE) reaction optimisation and solvent selection in the development of new synthetic chemistry

Paul Murray , Fiona Bellany , Laure Benhamou , Dejan-Krešimir Bučar , Alethea Tabor et al.
Organic & Biomolecular Chemistry, 2016, 14 (8), pp.2373-2384. ⟨10.1039/C5OB01892G⟩
Article dans une revue hal-04344330 v1

Synthesis of substituted benzooxaborinin-1-ols via palladium-catalysed cyclisation of alkenyl- and alkynyl-boronic acids

Laure Benhamou , Daniel Walker , Dejan-Krešimir Bučar , Abil Aliev , Tom Sheppard
Organic & Biomolecular Chemistry, 2016, 14 (34), pp.8039-8043. ⟨10.1039/C6OB01419D⟩
Article dans une revue hal-04344358 v1

A lactate-derived chiral aldehyde for determining the enantiopurity of enantioenriched primary amines

Samantha Gibson , Rachel Lanigan , Laure Benhamou , Abil Aliev , Tom Sheppard
Organic & Biomolecular Chemistry, 2015, 13 (34), pp.9050-9054. ⟨10.1039/C5OB01398D⟩
Article dans une revue hal-04344211 v1

Palladium(II)-Catalysed Oxidation of Alkenes

Sam Mann , L. Benhamou , Tom Sheppard
Synthesis: Journal of Synthetic Organic Chemistry, 2015, 47 (20), pp.3079-3117. ⟨10.1055/s-0035-1560465⟩
Article dans une revue hal-04344272 v1

Asymmetric Synthesis of Secondary Alcohols and 1,2-Disubstituted Epoxides via Organocatalytic Sulfenylation

Filippo Rota , Laure Benhamou , Tom Sheppard
SYNLETT, 2015, 27 (01), pp.33-36. ⟨10.1055/s-0035-1560769⟩
Article dans une revue hal-04344303 v1

Irreversible endo ‐Selective Diels–Alder Reactions of Substituted Alkoxyfurans: A General Synthesis of endo ‐Cantharimides

Robert Foster , Laure Benhamou , Michael Porter , Dejan‐krešimir Bučar , Helen Hailes et al.
Chemistry - A European Journal, 2015, 21 (16), pp.6107-6114. ⟨10.1002/chem.201406286⟩
Article dans une revue hal-04344195 v1

Metal-assisted conversion of an N-ylide mesomeric betaine into its carbenic tautomer: generation of N-(fluoren-9-yl)imidazol-2-ylidene complexes

Laure Benhamou , Stéphanie Bastin , Noël Lugan , Guy Lavigne , Vincent César
Dalton Transactions, 2014, 43 (11), pp.4474-4482. ⟨10.1039/c3dt53089b⟩
Article dans une revue hal-00990940 v1

Rapid Assembly of Functionalised Spirocyclic Indolines by Palladium‐Catalysed Dearomatising Diallylation of Indoles with Allyl Acetate

Persis Dhankher , Laure Benhamou , Tom Sheppard
Chemistry - A European Journal, 2014, 20 (41), pp.13375-13381. ⟨10.1002/chem.201403940⟩
Article dans une revue hal-04344171 v1

Chiral PEPPSI Complexes: Synthesis, Characterization, and Application in Asymmetric Suzuki–Miyaura Coupling Reactions

Laure Benhamou , Céline Besnard , E. Peter Kündig
Organometallics, 2013, 33 (1), pp.260-266. ⟨10.1021/om4009982⟩
Article dans une revue hal-04344150 v1
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Synthetic Routes to N-Heterocyclic Carbene Precursors

Laure Benhamou , Edith Chardon , Guy Lavigne , Stéphane Bellemin-Laponnaz , Vincent César
Chemical Reviews, 2011, 111 (4), pp.2705-2733. ⟨10.1021/cr100328e⟩
Article dans une revue hal-03709046 v1

Facile Derivatization of a “Chemo-active” NHC Incorporating an Enolate Backbone and Relevant Tuning of Its Electronic Properties

Laure Benhamou , Nadia Vujkovic , Vincent César , Heinz Gornitzka , Noël Lugan et al.
Organometallics, 2010, 29 (11), pp.2616-2630. ⟨10.1021/om1003607⟩
Article dans une revue hal-03710100 v1
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Chelation-Assisted Reactions of Phosphine- and Olefin-Tethered Imidazolium Derivatives and Their Affiliated N-Heterocyclic Carbenes with Roper’s Complex Ru(CO) 2 (PPh3)3

Laure Benhamou , Joffrey Wolf , Vincent César , Agnès Labande , Rinaldo Poli et al.
Organometallics, 2009, 28 (24), pp.6981-6993. ⟨10.1021/om900813p⟩
Article dans une revue hal-03178363 v1
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Imidazol-2-ylidene-4-olate: an anionic N-heterocyclic carbene pre-programmed for further derivatization

Laure Benhamou , Vincent César , Heinz Gornitzka , Noël Lugan , Guy Lavigne
Chemical Communications, 2009, 31, pp.4720-4722. ⟨10.1039/B907908D⟩
Article dans une revue istex hal-03710191 v1
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Snapshot of a Chelation-Assisted C-H/Alkyne Coupling: A Ruthenium Complex Caught in the Act of C-C Bond Formation

Laure Benhamou , Vincent César , Noël Lugan , Guy Lavigne
Organometallics, 2007, 26 (18), pp.4673-4676. ⟨10.1021/om7005003⟩
Article dans une revue istex hal-02462875 v1

Catalyse au fer pour l’oxydation des sucres non-protégés

L. Benhamou , David Branquet , Mohamed Vall Sidi Boune , Uchchhal Bandyopadhyay , Antoine Lancien et al.
Session de printemps 2024 - GDR-DUMBIO, Groupe de Recherche CNRS-INRAE DUMBIO, Jun 2024, Le Havre, France
Communication dans un congrès hal-04808351 v1

Combinations of transition metal catalysis and biocatalysis: easy access to high-value amines through a hybrid cascade.

Antoine Lancien , Yu Wang , Aurélie Duflot , Tiphaine Monsinjon , Sébastien Comesse et al.
CBSO 2024 : 30e colloque du Club de Biocatalyse en Synthèse Organique, CBSO & laboratoires BioEcoAgro et UCCS, Oct 2024, Saint-Valery-Sur-Somme, France
Communication dans un congrès hal-04814915 v1

Iron Catalysis for the Oxidation of Unprotected Sugars

L. Benhamou , David Branquet , Mohamed Vall Sidi Boune , Uchchhal Bandyopadhyay , Arnaud Martel et al.
Euchems 9th, Euchems and the Institute of Chemistry of Ireland, Jul 2024, Dublin (IR), Ireland
Communication dans un congrès hal-04808905 v1

Iron Catalysis for the Oxidation of Unprotected Sugars

L. Benhamou , David Branquet , Mohamed Vall Sidi Boune , Uchchhal Bandyopadhyay , Antoine Lancien et al.
URCOM 25, Unité de Recherche en Chimie Organique et Macromoléculaire, May 2024, Le Havre, France
Communication dans un congrès hal-04808229 v1

Transformations catalytiques de dérivés de la biomasse

L. Benhamou , David Branquet , Mohamed Vall Sidi Boune , Antoine Lancien , Sébastien Comesse et al.
Mercredi de la Chimie Durable, SCF - Division Chimie Durable, Nov 2024, Le Havre, France
Communication dans un congrès hal-04808971 v1

Development of new knölker type pre-catalysts for selective catalytic oxidation mono and disaccharides

Uchchhal Bandyopadhyay , David Branquet , Jérôme Lhoste , Sébastien Comesse , Arnaud Martel et al.
GECOM-CONCOORD-23, GECOM-CONCOORD, May 2023, Fournols, France
Communication dans un congrès hal-04809868 v1

Iron Catalysis for the Oxidation of Unprotected Sugars

L. Benhamou , David Branquet , Mohamed Vall Sidi Boune , Nicolas Hucher , Catherine Taillier et al.
Journée de la Chimie Durable, SCF - Division de Chimie Durable, Sep 2023, Paris, France
Communication dans un congrès hal-04807715 v1

Development of new iron-based pre-catalysts: synthesis, characterization and trend in selective catalytic oxidation of unprotected carbohydrates

Uchchhal Bandyopadhyay , Antoine Lancien , David Branquet , Jérôme Lhoste , Sébastien Comesse et al.
SCF2023 Congress, SCF, Jun 2023, Nantes, France
Communication dans un congrès hal-04809876 v1