Paul-Henri DUCROT

130
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Publications

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Sensory signature of lignins, new generation of bio-based ingredients in cosmetics

Caroline Hadjiefstathiou , Audrey Manière , Joan Attia , Florian Pion , Paul-Henri Ducrot et al.
International Journal of Biological Macromolecules, 2024, 260 (1), pp.129399. ⟨10.1016/j.ijbiomac.2024.129399⟩
Article dans une revue hal-04412277 v1
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Lignins interfacial behavior tailored by formulation parameters

Caroline Hadjiefstathiou , Audrey Manière , Joan Attia , Florian Pion , Paul-Henri Ducrot et al.
Journal of Molecular Liquids, 2024, 399, pp.124415. ⟨10.1016/j.molliq.2024.124415⟩
Article dans une revue hal-04497876 v1
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Vitislactone, a non-canonical strigolactone exudated by grapevine rootstocks in response to nitrogen starvation

Vincent Lailheugue , Isabelle Merlin , Stéphanie Boutet , Francois F. Perreau , Jean-Bernard Pouvreau et al.
Phytochemistry, 2023, 215, pp.113837. ⟨10.1016/j.phytochem.2023.113837⟩
Article dans une revue hal-04247159 v1
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Modification of a Marine Pine Kraft Lignin Sample by Enzymatic Treatment with a Pycnoporus cinnabarinus Laccase

Sona Malric-Garajova , Florian Fortuna , Florian Pion , Elise Martin , Adithya Raveendran Thottathil et al.
Molecules, 2023, 28 (12), pp.4873. ⟨10.3390/molecules28124873⟩
Article dans une revue hal-04228332 v1
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Lignins emulsifying properties according to pH to control their behavior at oil–water interface

Caroline Hadjiefstathiou , Audrey Manière , Joan Attia , Florian Pion , Paul-Henri Ducrot et al.
Journal of Molecular Liquids, 2023, 390 (A), pp.123030. ⟨10.1016/j.molliq.2023.123030⟩
Article dans une revue hal-04440535 v1
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Biocatalytic selective acylation of technical lignins: a new route for the design of new biobased additives for industrial formulations

Aya Sarieddine , Caroline Hadjiefstathiou , Amel Majira , Florian Pion , Paul-Henri Ducrot
Frontiers in Chemistry, 2023, 11, ⟨10.3389/fchem.2023.1239479⟩
Article dans une revue hal-04314648 v1
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Dual Antioxidant Properties and Organic Radical Stabilization in Cellulose Nanocomposite Films Functionalized by In Situ Polymerization of Coniferyl Alcohol

Élise Gerbin , Yves-Michel Frapart , Carlos Marcuello , Betty Cottyn , Laurence Foulon et al.
Biomacromolecules, 2020, 21 (8), pp.3163-3175. ⟨10.1021/acs.biomac.0c00583⟩
Article dans une revue hal-03681765 v1
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Enhancing the antioxidant activity of technical lignins by combining solvent fractionation and ionic-liquid treatment

Amel Majira , Blandine Godon , Laurence Foulon , Jacinta C. van Der Putten , Laurent Cezard et al.
ChemSusChem, 2019, 12 (21), pp.4799-4809. ⟨10.1002/cssc.201901916⟩
Article dans une revue hal-02620659 v1
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Imidazolium‐Based Ionic Liquids as Efficient Reagents for the C−O Bond Cleavage of Lignin

Marina Thierry , Amel A. Majira , Bruce Pegot , Laurent Cezard , Flavien Bourdreux et al.
ChemSusChem, 2018, 11 (2), pp.439-448. ⟨10.1002/cssc.201701668⟩
Article dans une revue hal-01817782 v1

Isocyanate-Free synthesis and characterization of renewable poly(hydroxy)urethanes from syringaresinol

Marine Janvier , Paul Henri Ducrot , Florent Allais
ACS Sustainable Chemistry & Engineering, 2017, 5 (10), pp.8648-8656. ⟨10.1021/acssuschemeng.7b01271⟩
Article dans une revue hal-02620646 v1

Syringaresino l: a renewable and safer alternative to bisphenol A for epoxy-amine resins

Marine Janvier , Louis Hollande , Abdus Jaufurally , Miguel Pernes , Raphaël Ménard et al.
ChemSusChem, 2017, 10 (4), pp.738-746. ⟨10.1002/cssc.201601595⟩
Article dans une revue hal-01602521 v1

Optimization of the Laccase-Catalyzed Synthesis of (±)-Syringaresinol and Study of its Thermal and Antiradical Activities

Abdus Jaufurally , Andreia r. s. Teixeira , Louis Hollande , Florent Allais , Paul-Henri Ducrot
ChemistrySelect, 2016, 1 (16), pp.5165 - 5171. ⟨10.1002/slct.201600543⟩
Article dans une revue hal-01598611 v1
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Chemo-enzymatic preparation and characterization of renewable oligomers with bisguaiacol moieties: promising sustainable antiradical/antioxidant additives

Armando Reano , Florian Pion , Sandra Domenek , Paul-Henri Ducrot , Florent Allais
Green Chemistry, 2016, 18 (11), pp.3334 - 3345. ⟨10.1039/C6GC00117C⟩
Article dans une revue hal-01707347 v1
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ADMET polymerization of biobased monomers deriving from syringaresinol

Louis Hollande , Abdus Samad Jaufurally , Paul-Henri Ducrot , Florent Allais
RSC Advances, 2016, 6 (50), pp.44297 - 44304. ⟨10.1039/c6ra06348a⟩
Article dans une revue hal-01598621 v1

Monitoring of free phenol content in lignosulfonates by ClO2 titration and UV difference spectroscopy

Orianne Broussard , Morgane Petit , Nicolas Elie , Stéphanie Baumberger , Alix Arnaud et al.
Holzforschung, 2016, 70 (8), pp.719-724. ⟨10.1515/hf-2015-0111⟩
Article dans une revue hal-01531696 v1

Comparative electrochemical study on monolignols and dimers relevant for the comprehension of the lignification process

Betty Cottyn Boitte , Michael Rivard , Amel Majira , Josiane Beauhaire , Florent Allais et al.
Phytochemistry Letters, 2015, 13, pp.280 - 285. ⟨10.1016/j.phytol.2015.07.002⟩
Article dans une revue istex hal-01535298 v1

Renewable alternating aliphatic-aromatic poly(ester-urethane)s prepared from ferulic acid and bio-based diols

Zahahe Mouandhoime , Florian Pion , Shaik Allauddin , Kothapalli V. S. N. Raju , Paul Henri Ducrot et al.
European Polymer Journal, 2015, 63, pp.186 - 193. ⟨10.1016/j.eurpolymj.2014.11.031⟩
Article dans une revue istex hal-01204175 v1

Renewable alternating aliphatic-aromatic copolyesters derived from biobased ferulic acid, diols, and diacids: sustainable polymers with tunable thermal properties

Florian Pion , Paul-Henri Ducrot , Florent Allais
Macromolecular Chemistry and Physics, 2014, 215 (5), pp.431-439. ⟨10.1002/macp.201300702⟩
Article dans une revue istex hal-01204045 v1

Fragrant legs in Paysandisia archon males (Lepidoptera, Castniidae)

Brigitte Frerot , Roxane Delle-Vedove , Laurence Beaudoin-Ollivier , Pierre Zagatti , Paul-Henri Ducrot et al.
Chemoecology, 2013, 23 (3), pp.137 - 142. ⟨10.1007/s00049-013-0128-z⟩
Article dans une revue istex hal-01003386 v1

Chemo-enzymatic preparation of new bio-based bis- and trisphenols: new versatile building blocks for polymer chemistry

Florian Pion , Armando Reano , Paul-Henri Ducrot , Florent Allais
RSC Advances, 2013, 3 (23), pp.8988. ⟨10.1039/C3RA41247D⟩
Article dans une revue hal-04521986 v1
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A functional bikaverin biosynthesis gene cluster in rare strains of Botrytis cinerea is positively controlled by VELVET

Julia Schumacher , Angelique Gautier , Guillaume Morgant , Lena Studt , Paul Henri Ducrot et al.
PLoS ONE, 2013, 8 (1), pp.e53729. ⟨10.1371/journal.pone.0053729⟩
Article dans une revue hal-01190541 v1

Chemo-enzymatic preparation of new bio-based bis-and trisphenols: new versatile building blocks for polymer chemistry

Florian F. Pion , Armando, Félix A. F. Reano , Paul Henri P. H. Ducrot , Florent F. Allais
RSC Advances, 2013, 3 (23), pp.8988 - 8997. ⟨10.1039/c3ra41247d⟩
Article dans une revue hal-01004482 v1

Chemoenzymatic Total Synthesis of a Naturally Occurring (5-5 ')/(8 '-O-4 '') Dehydrotrimer of Ferulic Acid

Louis Mouterde , Amandine Flourat , Molly Cannet , Paul Henri Ducrot , Florent Allais
European Journal of Organic Chemistry, 2013, 1, pp.173 - 179. ⟨10.1002/ejoc.201201290⟩
Article dans une revue istex hal-01019100 v1

Biorenewable copolyesters derived from a biobased carbohydrate and lignin

Florian Pion , Paul Henri Ducrot , Florent Allais
Abstracts of Papers of the American Chemical Society, 2012, 53 (2), pp.264
Article dans une revue hal-01204163 v1

Rationalization and In Vitro Modeling of the Chemical Mechanisms of the Enzymatic Oxidation of Phenolic Compounds in Planta: From Flavonols and Stilbenoids to Lignins

Betty Cottyn Boitte , Albert A. Kollmann , Pierre P. Waffo-Teguo , Paul Henri P. H. Ducrot
Chemistry - A European Journal, 2011, 17 (26), pp.7282 - 7287. ⟨10.1002/chem.201100421⟩
Article dans une revue istex hal-01004445 v1

An Access to Chiral beta-Benzyl-gamma-butyrolactones and Its Application to the Synthesis of Enantiopure (+)-Secoisolariciresinol, (-)-Secoisolariciresinol, and (-)-Enterolactone

Florent F. Allais , Thomas T. Pla , Paul Henri P. H. Ducrot
Synthesis: Journal of Synthetic Organic Chemistry, 2011, 9, pp.1456-1464. ⟨10.1055/s-0030-1259982⟩
Article dans une revue hal-01004052 v1

Asymmetric Total Synthesis of Rugulactone, an alpha-Pyrone from Cryptocarya rugulosa

Florent Allais , Mahoulo Aouhansou , Amel Majira , Paul Henri Ducrot
Synthesis: Journal of Synthetic Organic Chemistry, 2010, 16, pp.2787-2793. ⟨10.1055/s-0029-1218836⟩
Article dans une revue hal-01203873 v1

Stereoselective Total Synthesis of (+)-Dodoneine

Florent Allais , Paul Henri Ducrot
Synthesis: Journal of Synthetic Organic Chemistry, 2010, 10, pp.1649-1653. ⟨10.1055/s-0029-1218741⟩
Article dans une revue hal-01203939 v1

Ecotoxicological effects of diuron and chlorotoluron nitrate-induced photodegradation products : monospecific and aquatic mesocosm-integrated studies

Sylvie Nelieu , Frédérique Bonnemoy , Jean-Louis Bonnet , Luz Lefeuvre-Orfila , Damien Baudiffier et al.
Environmental Toxicology and Chemistry, 2010, 29 (xx), pp.xxx-xxx. ⟨10.1002/etc.341⟩
Article dans une revue istex hal-00528143 v1
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Imbalanced lignin biosynthesis promotes the sexual reproduction of homothallic oomycete pathogens

Michael Quentin , Valerie Allasia , Anthony Pegard , Florent Allais , Paul Henri Ducrot et al.
PLoS Pathogens, 2009, 5 (1), ⟨10.1371/journal.ppat.1000264⟩
Article dans une revue hal-01203917 v1

Metabolism of fungicidal cyanooximes, cymoxanil and analogues in various strains of Botrytis cinerea

Frederique Tellier , Rene Fritz , Lucien Kerhoas , Paul Henri Ducrot , Abel Carlin-Sinclair et al.
Pest Management Science, 2009, 65 (2), pp.129-136. ⟨10.1002/ps.1656⟩
Article dans une revue istex hal-02665759 v1

Characterization of metabolites of fungicidal cymoxanil in a sensitive strain of Botrytis cinerea

Frederique Tellier , Rene Fritz , Lucien Kerhoas , Paul Henri Ducrot , Jacques Einhorn et al.
Journal of Agricultural and Food Chemistry, 2008, 56 (17), pp.8050-8057. ⟨10.1021/jf8010917⟩
Article dans une revue istex hal-02658985 v1

Application of NMR spectroscopy and mass spectrometry to the structural elucidation of modified flavan-3-ols and their coupling reaction products

Nour-Eddine Es-Safi , Christine Le Guerneve , Paul Henri Ducrot
Spectroscopy Letters : An International Journal for Rapid Communication, 2008, 41 (2), pp.41-56. ⟨10.1080/00387010801937782⟩
Article dans une revue hal-01203982 v1

Influence of an 8-trifluoroacetyl group on flavanol couplings

Nour-Eddine Es-Safi , Christine Le Guerneve , Lucien Kerhoas , Paul Henri Ducrot
Tetrahedron, 2006, 62 (11), pp.2705-2714. ⟨10.1016/j.tet.2005.12.019⟩
Article dans une revue istex hal-02659905 v1

NMR, ESI/MS and MALDI-TOF/MS analysis of pear juice polymeric proanthodyanidins with potent free radical scavenging activity

Noue-Eddine Es-Safi , Sylvain Guyot , Paul Henri Ducrot
Journal of Agricultural and Food Chemistry, 2006, pp.6969-6977
Article dans une revue hal-02653774 v1

Hydroxylation of ring A of flavan-3-ols: Influence of the ring A substitution pattern on the oxidative rearrangement of 6-hydroxyflavan-3-ols

Francois Boyer , Josiane Beauhaire , Marie-Thérèse Martin , Paul Henri Ducrot
Synthesis: Journal of Synthetic Organic Chemistry, 2006, 19, pp.3250-3260. ⟨10.1055/s-2006-950224⟩
Article dans une revue hal-02665978 v1

Synthesis of modified proanthocyanidins: introduction of acyl substituents at C-8 of catechin. Selective synthesis of a C-4->O->C-3 ether-linked procyanidin-like dimer

Josiane Beauhaire , N. Es-Safi , F.D. Boyer , Lucien Kerhoas , Christine Le Guernevé et al.
Bioorganic and Medicinal Chemistry Letters, 2005, 15 (3), pp.559-562. ⟨10.1016/j.bmcl.2004.11.046⟩
Article dans une revue istex hal-02678250 v1

Hydrogenation of substituted aromatic aldehydes: nucleophilic trapping of the reaction intermediate, application to the efficient synthesis of methylene linked flavonol dimers

F.D. Boyer , Paul Henri Ducrot
Tetrahedron Letters, 2005, 46 (31), pp.5177-5180. ⟨10.1016/j.tetlet.2005.05.132⟩
Article dans une revue istex hal-02675702 v1
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Oligomeric compounds formed from 2,5-xylidine (2,5-dimethylaniline) are potent enhancers of laccase production in Trametes versicolor ATCC 32745

Albert Kollmann , Francois Boyer , Paul Henri Ducrot , Lucien Kerhoas , Claude Jolivalt et al.
Applied Microbiology and Biotechnology, 2005, 68 (2), pp.251-258. ⟨10.1007/s00253-004-1860-7⟩
Article dans une revue istex hal-02678506 v1

Antioxidant constituents of the aerial parts of Globularia alypum growing in Morocco

Nour-Eddine Es-Safi , Samira Khlifi , Lucien Kerhoas , Albert Kollmann , Ahmed El Abbouyi et al.
Journal of Natural Products, 2005, 68 (8), pp.1293-1296. ⟨10.1021/np0501233⟩
Article dans une revue istex hal-02680571 v1

Synthesis of modified proanthocyanidins: easy and general introduction of a hydroxy group at C-6 of catechin; efficient synthesis of elephantorrizol

F.D. Boyer , N. Es-Safi , Josiane Beauhaire , Christine Le Guernevé , Paul Henri Ducrot
Bioorganic and Medicinal Chemistry Letters, 2004, 15 (3), pp.563-566. ⟨10.1016/j.bmcl.2004.11.061⟩
Article dans une revue istex hal-02672118 v1

Allylic oxidation and first transformations of a key intermediate in the total synthesis of agarofuran sesquiterpenes

F.D. Boyer , C.L. Descoins , G.V. Thanh , C. Descoins , T. Prange et al.
Global Change Biology, 2003, 2003 (7), pp.1172-1183. ⟨10.1002/ejoc.200390171⟩
Article dans une revue istex hal-02678579 v1
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Fate of the veterinary medicine ivermectin in soil

Christian Mougin , Albert Kollmann , Jacqueline Dubroca , Paul Henri Ducrot , Roger Alvinerie et al.
Environmental Chemistry Letters, 2003, 1 (2), pp.131-134. ⟨10.1007/s10311-003-0032-9⟩
Article dans une revue istex hal-02680058 v1

Synthesis of agarofuran antifeedants. Part 6: enantioselective synthesis of a key decalinic intermediate

F.D. Boyer , T. Prange , Paul Henri Ducrot
Tetrahedron: Asymmetry, 2003, 14 (9), pp.1153-1159. ⟨10.1016/S0957-4166(03)00132-0⟩
Article dans une revue istex hal-02676185 v1

Synthesis of pyrano-agarofurans

F.D. Boyer , C. Descoins , Paul Henri Ducrot
Global Change Biology, 2003, 2003 (7), pp.1184-1190
Article dans une revue hal-02676700 v1

From eudesmanes to eudesmanes: rearrangement of a cyperone derivative with introduction of oxygenated substituents at C-10 and C-4

Josiane Beauhaire , Paul Henri Ducrot
Tetrahedron Letters, 2002, 43 (26), pp.4637-4639. ⟨10.1016/S0040-4039(02)00865⟩
Article dans une revue istex hal-02680587 v1

Synthesis of agarofuran antifeedants. Part 3: synthesis of polyhydroxylated pyrano-agarofurans

F.D. Boyer , C.L. Descoins , C. Descoins , T. Prange , Paul Henri Ducrot
Tetrahedron Letters, 2002, 43 (46), pp.8277-8279. ⟨10.1016/S0040-4039(02)02027-0⟩
Article dans une revue istex hal-02681379 v1

The cyperone route to agarofurans: stereoselective introduction of an hydroxy group at C-4

F.D. Boyer , Josiane Beauhaire , Paul Henri Ducrot
Tetrahedron Letters, 2002, 43 (15), pp.2851-2855. ⟨10.1016/S0040-4039(02)00309-X⟩
Article dans une revue istex hal-02676876 v1

Des champignons dont les systèmes enzymatiques peuvent métaboliser les xénobiotiques

Christian Mougin , Claude C. Jolivalt , Paul Henri Ducrot
INRA Mensuel, 2001, 109, pp.10-12
Article dans une revue hal-03157320 v1

Cis e-viniferin: A new antifungal resveratrol dehydrodimer from Cyphostemma crotalarioides roots

A.E. Bala , Albert Kollmann , Paul Henri Ducrot , Amel Majira , Lucien Kerhoas et al.
Journal of Phytopathology, 2000, 148, pp.29-32
Article dans une revue hal-02694168 v1

Short cuts toward forskolin synthesis: A pentacyclic approach

Massoumé Leclaire , Raymond Levet , Franck Ferreira , Paul-Henri Ducrot , Jean-Yves Lallemand et al.
Chemical Communications, 2000, 18, pp.1737-1738. ⟨10.1039/B004515M⟩
Article dans une revue hal-00954908 v1

Baeyer-Villiger reaction of Wieland-Misher ketone derivatives: an alternative to the dienone-phenol

Josiane Beauhaire , Paul Henri Ducrot
Comptes rendus de l’Académie des sciences. Série IIc, Chimie, 2000, 3 (1), pp.11-15
Article dans une revue hal-02697480 v1

Syntheses of cyclobutane derivatives: total synthesis of (+) and (-) enantiomers of the oleander scale Aspidiotus nerii sex pheromone

F.D. Boyer , Paul Henri Ducrot
Global Change Biology, 1999, 5, pp.1201-1211
Article dans une revue hal-02686460 v1

Use of natural products in pest management ; Synthetic studies on pheromones and antifeedants

F.D. Boyer , Josiane Beauhaire , - Giang Vo Thanh , C. Descoins , Martine Lettere et al.
Recent Research Developments in Synthetic Organic Chemistry, 1999, 2, pp.49-67
Article dans une revue hal-02695763 v1

Synthesis of polydydroxylated decalins; a new strategy toward the total synthesis of agarfuran antifeedants

C. Descoins , - Giang Vo Thanh , F.D. Boyer , Paul Henri Ducrot , C. Descoins et al.
SYNLETT, 1999, 2, pp.240-242
Article dans une revue hal-02685661 v1

Nouvelle méthodologie de synthèse d'alcaloïdes azétidiniques polyhydroxylés

Josiane Beauhaire , Paul Henri Ducrot
Comptes rendus de l’Académie des sciences. Série IIc, Chimie, 1999, 2, pp.477-482
Article dans une revue hal-02698479 v1

A new methodology for the synthesis of polyhydroxylated azetidinic alkaloids

Josiane Beauhaire , Paul Henri Ducrot
Comptes rendus de l’Académie des sciences. Série IIc, Chimie, 1999, 2 (9-10), pp.477-482
Article dans une revue hal-02693132 v1

Total synthesis of the enantiomers of Aspidiotus nerii sex pheromone

F.D. Boyer , Paul Henri Ducrot
Comptes rendus de l’Académie des sciences. Série IIc, Chimie, 1999, 2, pp.29-33
Article dans une revue hal-02692202 v1

Sex pheromone of the oleander scale, Aspidiotus nerii: Structural charaterization and absolute configuration of an unusual functionalized cyclobutane

Jacques Einhorn , Anthony Guerrero , Paul Henri Ducrot , F.D. Boyer , M. Gieselmann et al.
Proceedings of the National Academy of Sciences of the United States of America, 1998, 95, pp.9867-9872
Article dans une revue hal-02695043 v1

Sesquiterpene cyclase is not a determining factor for elicitor and pathogen induced capsidiol accumulation in tobacco

Harald Keller , Pierre Czernic , Michel Ponchet , Paul Henri Ducrot , Kyoungwhan Back et al.
Planta, 1998, 205 (3), pp.467-476. ⟨10.1007/s004250050345⟩
Article dans une revue istex hal-02696743 v1

An epoxide derived from D-glucose as the key intermediate for penaresidine and sphingolipids synthesis

Josiane Beauhaire , Paul Henri Ducrot
Synthetic Communications, 1998, 28 (13), pp.2443-2456
Article dans une revue hal-02696900 v1

Efficient synthesis of sordidin, a male pheromone commpound emitted by Cosmopolites sordidus

Paul Henri Ducrot
Synthetic Communications, 1996, 26 (21), pp.3923-3928
Article dans une revue hal-02698985 v1

Chemical identification, electrophysiological and behavioral activities of the pheromone Metamasius hemipterus (Coleoptera : Curculionidae)

P. Ramirez-Lucas , C. Malosse , Paul Henri Ducrot , Martine Lettere , Pierre Zagatti
Bioorganic and Medicinal Chemistry, 1996, 4 (3), pp.323-330
Article dans une revue hal-02695001 v1

Stereoselective synthesis of versatile intermediates for clerodanes total synthesis

Paul Henri Ducrot , A.C. Hervier , J.Y. Lallemand
Synthetic Communications, 1996, 26 (23), pp.4447-4457
Article dans une revue hal-02698987 v1

Cercospora beticola toxins. Part XI : isolation and structure of beticolin 0

Paul Henri Ducrot , Jacques Einhorn , Lucien Kerhoas , J.Y. Lallemand , M.L. Milat et al.
Tetrahedron Letters, 1996, 37 (18), pp.3121-3124
Article dans une revue hal-02691698 v1

On the regioselectivity of the Baeyer-Villiger reaction of 2,6-dialkyl cyclohexanones : application to the synthesis of sordidin, a male pheromone emitted by Cosmopolites sordidus

Josiane Beauhaire , Paul Henri Ducrot
Bioorganic and Medicinal Chemistry, 1996, 4 (3), pp.413-418
Article dans une revue hal-02686462 v1

Synthesis of diaprepal A2 cadinane analogs; efficient access to polyoxygenated cadinanes

Josiane Beauhaire , Paul Henri Ducrot , I. Simon
Synthetic Communications, 1995, 25 (19), pp.3015-3026
Article dans une revue hal-02705365 v1

Piperogalin, a new prenylated diphenol from Peperomia galioides

V. Mahiou , F. Roblot , R. Hocquemiller , A. Cave , A.A. Barrios et al.
Journal of Natural Products, 1995, 58 (2), pp.324-328
Article dans une revue hal-02700594 v1

The yellow toxins produced by Cercospora beticola. Part IV: revised structures of beticolin 1 and beticolin 3

Paul Henri Ducrot , M.L. Milat , J.P. Blein , J.Y. Lallemand
Journal of the Chemical Society, Chemical Communications, 1994, 4, pp.2215-2216
Article dans une revue hal-02707521 v1

The yellow toxins produced by Cercoscopa beticola. Part VIII: chemical equilibrium between beticolins; structures of minor compounds: beticolin 6 and beticolin 8

Paul Henri Ducrot , J.Y. Lallemand , M.L. Milat , J.P. Blein
Tetrahedron Letters, 1994, 35, pp.8797-8800
Article dans une revue hal-02708697 v1

Identification and synthesis of sordidin, a male pheromone emitted by Cosmopolites sordidus

Josiane Beauhaire , Paul Henri Ducrot , C. Malosse , Didier D. Rochat , I.O. Ndiege et al.
Tetrahedron Letters, 1994, 36 (7), pp.1043-1046
Article dans une revue hal-02715229 v1

Dorsal abdominal glands in nymphs of southern green stink bug, Nezara viridula (L.) (Heteroptera: Pentatomidae): chemistry of secretions of five instars and role of (E)-4-oxo-2-decenal, compound specific to first instars

Claude Pavis , C. Malosse , Paul Henri Ducrot , C. Descoins
Journal of Chemical Ecology, 1994, 20 (9), pp.2213-2227. ⟨10.1007/BF02033198⟩
Article dans une revue istex hal-02715960 v1

The yellow toxins produced Cercospora beticola. Part II: Isolation and structure of beticolins 3 and 4

Marie Louise Milat , J Pierre Blein , Jacques Einhorn , Jean Claude Tabet , Paul Henri Ducrot et al.
Tetrahedron Letters, 1993, 34 (9), pp.1483-1486
Article dans une revue hal-02715289 v1

Identification des constituants de la pheromone sexuelle de Pareuchaete pseudoinsulata Rego Barros (Lepidoptera, Arctiidae)

Brigitte Frérot , C. Malosse , R. Desmiers-de Chenon , Paul Henri Ducrot , H. Cain
Comptes Rendus de l'Académie des Sciences. Série 2, 1993, 317 (8), pp.1045-1050
Article dans une revue hal-02711025 v1

Studies on the synthesis of the 1-hydroxynortropane system. Part II. Synthesis of calystegine A3 and physoperuvine

F.D. Boyer , Paul Henri Ducrot , V. Henryon , Jean-Christophe Soulie , J.Y. Lallemand
SYNLETT, 1992, 4, pp.357-359
Article dans une revue hal-02704407 v1

Structures of the beticolins, the yellow toxins produced by Cercospora beticola

M.L. Milat , T. Prange , Paul Henri Ducrot , J.C. Tabet , Jacques Einhorn et al.
Journal of the American Chemical Society, 1992, 114, pp.1478-1479
Article dans une revue hal-02709918 v1

Defensive secretion of first-instar larvae of rootstalk borer weevil, Diaprepes abbreviatus L. (Coleoptera: Curculionidae), to the fire-ant Solenopsis geminata (F.) (Hymenoptera: Formicidae)

Claude Pavis , Christian Malosse , Paul Henri Ducrot , F. Howse , K. Jaffe et al.
Journal of Chemical Ecology, 1992, 18 (11), pp.2055-2068. ⟨10.1007/BF00981927⟩
Article dans une revue istex hal-02713124 v1

Male-produced aggregation pheromone of the american palm weevil, Rhynchophorus palmarum (L.) (Coleoptera, Curculionidae): collection, identification, electrophysiogical activity, and laboratory biossay

Didier D. Rochat , Christian Malosse , Martine Lettere , Paul Henri Ducrot , Pierre Zagatti et al.
Journal of Chemical Ecology, 1991, 17 (11), pp.2127-2141. ⟨10.1007/BF00987996⟩
Article dans une revue istex hal-02713196 v1

Structure and biological activity of beticolin: the yellow Cercospora beticola toxin

M.L. Milat , T. Prange , Paul Henri Ducrot , J.P. Blein
Plant Physiology, 1991, 96 (1), pp.140
Article dans une revue hal-02708146 v1

Tropane derivatives from Calystegia sepium

A. Goldmann , M.L. Milat , Paul Henri Ducrot , J.Y. Lallemand , M. Maille et al.
Phytochemistry, 1990, 29 (7), pp.2125-2127
Article dans une revue hal-02715450 v1

Structure of the calystegines: new alkaloids of the nortropane family

Paul Henri Ducrot , J.Y. Lallemand
Tetrahedron Letters, 1990, 31 (27), pp.3879-3882
Article dans une revue hal-02707037 v1

Identification of sex pheronome of the maritime pine scale Matsucoccus feytadiu

Jacques Einhorn , Pierre Menassieu , C. Malosse , Paul Henri Ducrot
Tetrahedron Letters, 1990, 31, pp.6633-6636
Article dans une revue hal-02713809 v1

Synthetic studies on the 1-hydroxy nortropane system: an approach to calystegines

Paul Henri Ducrot , Josiane Beauhaire , J.Y. Lallemand
Tetrahedron Letters, 1990, 31 (27), pp.3883-3886. ⟨10.1016/S0040-4039(00)97495-1⟩
Article dans une revue istex hal-02711930 v1

Valorization of lignins as sustainable multifunctional ingredients for cosmetic formulations

Caroline Hadjiefstathiou , Audrey Manière , Paul-Henri Ducrot , Florian Pion , Ecaterina Gore et al.
Formula XI, Jul 2023, Lille, France
Communication dans un congrès hal-04440924 v1

Acylated industrial lignins as new biobased antioxidant additives for polypropylene stabilization

Aya Sarieddine , Florian Pion , Paul-Henri Ducrot , Véronique Aguié-Béghin , Françoise Berzin
PPS-38 Polymer Processing Society, May 2023, Saint Gallen, Switzerland
Communication dans un congrès hal-04441013 v1

Surface tension decrease with dispersed lignin colloids and their potential capacity as emulsifiers

Caroline Hadjiefstathiou , Florian Pion , Paul-Henri Ducrot , Audrey Manière , Ecaterina Gore et al.
European Colloids and Interface Science, Sep 2022, Crete Island, Greece
Communication dans un congrès hal-04440895 v1

Lignin dericatives as multifunctional polymers in emulsions

Caroline Hadjiefstathiou , Florian Pion , Paul-Henri Ducrot , Audrey Manière , Michel Grisel et al.
International Colloids Conference Elsevier, Jun 2022, Lisboa, Portugal
Communication dans un congrès hal-04440877 v1

Biocatalytic esterification of industrial lignins: structure and antioxidant activity

Aya Sarieddine , Caroline Hadjiefstathiou , Florian Pion , Véronique Aguié-Béghin , Françoise Berzin et al.
ISGC The International Symposyum on Green Chemistry, May 2022, La Rochelle, France
Communication dans un congrès hal-04440993 v1

Acylated industrial lignins as new biobased antioxidant additives for propylene stabilization

Aya Sarieddine , Florian Pion , Véronique Aguié-Béghin , Paul-Henri Ducrot , Françoise Berzin
Journées Jeunes Chercheurs FARE, Dec 2022, Reims, France
Communication dans un congrès hal-04441029 v1

Enjeux formulatoire autour des lignines, ingrédients biosourcés multifonctionnels

Ecaterina Gore , Michel Grisel , Florian Pion , Paul-Henri Ducrot , Caroline Hadjiefstathiou et al.
journée de formulation UTC, Nov 2021, Compiègne, France
Communication dans un congrès hal-04440853 v1

Enjeux formulatoires autour des lignines, ingrédients biosourcés multifonctionnel

Caroline Hadjiefstathiou , Michel Grisel , Paul-Henri Ducrot , Ecaterina Gore , Florian Pion et al.
Journées de Formulation UTC, Nov 2021, Compiègne, France
Communication dans un congrès hal-04775621 v1

valorization of lignin for cosmetic application

Michel Grisel , Caroline Hadjiefstathiou , Ecaterina Gore , Florian Pion , Paul-Henri Ducrot et al.
Journées de l'école doctorale de Normandie, Jul 2021, Le Havre, France
Communication dans un congrès hal-04440832 v1

Technical grass lignins engineering with ionic liquids as a method for improving antioxidant activity

Betty Cottyn , Florian Pion , Stéphanie Baumberger , Véronique Aguie-Beghin , Richard Gosselink et al.
International symposium on green chemistry (ISGC 2019), May 2019, La Rochelle, France
Communication dans un congrès ineris-03225042 v1
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Effects of ionic liquids and microwave irradiation on lignin depolymerization

Betty Cottyn-boitte , Amel Majira , Bruce Pegot , Alessandra Maia-Grondard , Paul-Henri Ducrot et al.
Second MC Meeting & First Workshop FP1306 COST Action (LIGNOVAL), FP1306 COST Action (LIGNOVAL), Feb 2015, Belgrade, Serbia
Communication dans un congrès hal-04516977 v1

Quick and reliable UV spectroscopy-based free phenol quantification in lignosulfonates.

Orianne Broussard , Morgane Petit , Christelle Silioc , Stéphanie S. Baumberger , Alix Arnaud et al.
248th ACS National Meeting, Aug 2014, San Francisco, United States
Communication dans un congrès hal-01584193 v1

Chemo-enzymatic synthesis and properties evaluation of new bio-based macrobisphenols derived from ferulic acid

Armando, Félix Reano , Julie Chérubin , Qiao Wang , Florian Pion , Tiphaine Clement et al.
45. French Conference on Calorimetry and Thermal Analysis (JCCAT 45), Groupe Français d’Études et d’Applications des Polymères. Strasbourg, FRA., May 2014, Rouen, France
Communication dans un congrès hal-01195517 v1

Chemo-enzymatic synthesis and properties evaluation of new biobased macrobisphenols derived from ferulic acid

Armando F. Reano , Julie Chérubin , Qiao Wang , Florian Pion , Tiphaine Clement et al.
248. National Meeting of the American-Chemical-Society (ACS), American Chemical Society (ACS). Washington D.C., USA., Aug 2014, San Francisco California, United States. 1 p
Communication dans un congrès hal-01195515 v1

Quick and reliable UV spectroscopy-based free phenol quantification in lignosulfonates

Orianne Broussard , Morgane Petit , Christelle Silioc , Stéphanie S. Baumberger , Alix Arnaud et al.
248. National Meeting of the American-Chemical-Society (ACS), American Chemical Society (ACS). USA., Aug 2014, San Francisco, Californie, United States
Communication dans un congrès hal-02740698 v1

Synthesis and characterization of new bio-based polyphenolics from ferulic acid and bio-based diols

Armando F. Reano , Julie Chérubin , Qiao Wang , Florian Pion , Tiphaine Clement et al.
Nature Inspires Chemistry Engineers (N.I.C.E. 2014), Materials Research Society (MRS). USA., Oct 2014, Nice, France
Communication dans un congrès hal-01195516 v1

Chemo-enzymatic synthesis and polymerizations of biobased macrobisphenols derived from ferulic acid: An access to novel renewable copolyesters, polyurethanes, and polyphenols

Florian F. Pion , Armando F. Reano , Mouandhoime Z. Oulame , Paul Henri Ducrot , Florent F. Allais
248. National Meeting of the American-Chemical-Society (ACS), American Chemical Society (ACS). USA., Aug 2014, San Francisco, Californie, United States
Communication dans un congrès hal-02740790 v1

Access to chiral b-benzyl-d-butyrolactones and its application to the synthesis of enantiopure (+)-secoisolariciresinol, (-)-secoisolariciresinol and (-)-enterolactone

Florent Allais , Thomas Pla , Paul Henri Ducrot
242. National Meeting of the American Chemical Society (ACS), Aug 2011, Denver, United States
Communication dans un congrès hal-01204018 v1

Total synthesis of 2-O-feruloyl, 2-O-sinapoyl- and 2-O-5-hydroxyferuloyl-L-malic acid and their impact on plant defense mechanims

Florent Allais , Sophie Martinet , Paul Henri Ducrot
242. National Meeting of the American Chemical Society (ACS), American Chemical Society (ACS). USA., Aug 2011, Denver, United States
Communication dans un congrès hal-01204021 v1

Synthesis, molecular modeling and characterization of polyphenolic dendronized polymers via ROMP

Florent Allais , Alexandre Lancelot , Florian Pion , Karim Mazeau , Stephane Mery et al.
242. National Meeting of the American Chemical Society (ACS), American Chemical Society (ACS). USA., Aug 2011, Denver, United States
Communication dans un congrès hal-01204020 v1

One electron vs two electrons transfer during chemical and enzymatic oxidation of phenolics; impact on lignification

Betty Cottyn Boitte , Paul Henri Ducrot
Journée de la catalyse, May 2010, Saclay, France
Communication dans un congrès hal-04517168 v1

Développement durable et chimie verte

Marine Froissard , Stéphanie Baumberger , Paul Henri Ducrot , Dominique Fouques , Brigitte Pollet et al.
Journée de formation pour les maîtres du 1er degré de l'Académie de Versailles, 2009, Grignon, France
Communication dans un congrès hal-02824816 v1

Peroxidase-catalyzed polymerization of monolignols: HPSEC investigation of the oligomerization step

Stéphanie S. Baumberger , David Fournand , Brigitte Pollet , Catherine Lapierre , Paul Henri Ducrot
12. ISWPC International symposium on wood and pulping chemistry, Jun 2003, Madison, United States
Communication dans un congrès hal-02761920 v1

Chimie des béticolines : Etude synthétique de la sous unité chloro xanthonique

F.D. Boyer , Paul Henri Ducrot
JCO 98, Sep 1998, Palaiseau, France
Communication dans un congrès hal-02771101 v1

Antifeedants chemistry: New strategies for the total synthesis of clerodanes diterpenes

Y. Roué , F.D. Boyer , A.C. Hervier , Paul Henri Ducrot
9. International congress, Aug 1998, Londres, United Kingdom
Communication dans un congrès hal-02767093 v1

Structural characterization of the oleander scale Aspidiotus nerii sex pheromone: A long-term international adventure

Jacques Einhorn , Anthony Guerrero , Paul Henri Ducrot , F.D. Boyer , M. Gieselmann et al.
15. Annual meeting of the International Society of Chemical Ecology, Jun 1998, Ithaca, United States
Communication dans un congrès hal-02771389 v1

Synthèse énantiosélective de composés cyclobutaniques : Attribution de la configuration absolue de la phéromone de la cochenille du laurier rose Aspidiotus nerii

F.D. Boyer , Paul Henri Ducrot
JCO 98, Sep 1998, Palaiseau, France
Communication dans un congrès hal-02770803 v1

Chimie des antiappétents : Approche synthétique des sesquiterpènes de la famille des agarofuranes

C. Descoins , G. Vo Thanh , F.D. Boyer , C. Descoins , Paul Henri Ducrot
JCO 98, Sep 1998, Palaiseau, France
Communication dans un congrès hal-02766319 v1

Antifeedants chemistry: Towards the synthesis of agarofuranes sesquiterpenes

C. Descoins , G. Vo Thanh , Paul Henri Ducrot , F.D. Boyer
9. International congress, Aug 1998, Londres, United Kingdom
Communication dans un congrès hal-02771870 v1

Chimie des antiappétents : Nouvelles stratégies pour la synthèse totale des diterpènes de la famille des clérodanes

Y. Roué , F.D. Boyer , A.C. Hervier , Paul Henri Ducrot
JCO 98, Sep 1998, Palaiseau, France
Communication dans un congrès hal-02769864 v1

Vers une synthèse totale de la clérodine ; construction stéréosélective de la liaison C-9/C-11

Paul Henri Ducrot , A.C. Hervier , J.Y. Lallemand
Journées de Chimie Organique, Sep 1995, Palaiseau, France
Communication dans un congrès hal-02776278 v1

Lignin derivatives as multifunctional polymers in emulsions

Caroline Hadjiefstathiou , Michel Grisel , Paul-Henri Ducrot , Ecaterina Gore , Florian Pion et al.
International Colloids Conference Elsevier, Jun 2022, Lisbon (Portugal), Portugal
Poster de conférence hal-04775606 v1
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Synthèse de modèles de lignines par biocatalyse dans les liquides ioniques pour la valorisation des lignines.

Capucine Guisnet , Yohan Martinetto , Amel Majira , Florian Pion , Stephanie Boutet-Mercey et al.
Journée catalyse hétérogène en milieu complexe CEPIA, Sep 2018, Paris, France
Poster de conférence hal-04517789 v1

Chemo-enzymatic synthesis of revewable antioxydant additives with tunable polarity from lignocellulose and vegetal oils

Louis Hollande , Johnny Beaugrand , Paul Henri Ducrot , Sandra Domenek , Florent Allais
253. ACS National Meeting, Apr 2017, San Francisco, United States. 2017
Poster de conférence hal-01742150 v1
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Laccases and their implication in lignification, an in vitro mechanistic study

Betty Cottyn Boitte , Davy Baratiny , Amel Majira , Catherine Lapierre , Lise Jouanin et al.
Lignin 2014-Biosynthesis and utilization, Aug 2014, Umea, Suède, Sweden. 7, 2014, ⟨10.1186/1754-6834-7-6⟩
Poster de conférence hal-04517741 v1

New insights in the mechanism of the enzymatic formation of lignin dehydrogenative polymers (DHP)

Betty Cottyn , Pierre Waffo-Teguo , Florent Allais , Paul Henri Ducrot
242. National Meeting of the American Chemical Society (ACS), Aug 2011, Denver, United States. ACS - American Chemical Society, Abstracts of Papers of the American Chemical Society, 242, 2011, Abstracts of Papers of the American Chemical Society
Poster de conférence hal-01204019 v1
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Spécificité des laccases végétales dans la polymérisation in vivo et in vitro des monolignols

Davy Baratiny , Betty Cottyn Boitte , Serge Berthet , Lise Jouanin , Catherine Lapierre et al.
Journées du Réseau Français des Parois 2011, Jun 2011, Lille, France
Poster de conférence hal-04517705 v1
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One electron vs two electrons transfer during chemical and enzymatic oxidation of phenolics; impact on lignification

Betty Cottyn , Souhila Ghidouche , Albert Kollmann , Valérie Méchin , Stéphanie Baumberger et al.
Lignobiotech One Symposium, Mar 2010, Reims, France
Poster de conférence hal-04517312 v1
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One electron vs two electrons transfer during chemical and enzymatic oxidation of phenolics; impact on lignification

Betty Cottyn , Souhila Ghidouche , Albert Kollmann , Florent Allais , Paul-Henri Ducrot
Journée de Chimie Organique JCO 2010, Sep 2010, Palaiseau, France
Poster de conférence hal-04517646 v1

Photodégradation de phénylurées induite par les nitrates et les nitrites en milieu aquatique : conséquences chimiques et écotoxicologiques

Sylvie Nelieu , Muthukonda Shankar , Paul Henri Ducrot , Laurent Lagadic , Didier Azam et al.
Colloque de restitution ECCO, Dec 2005, Toulouse, France. 2005
Poster de conférence hal-02830726 v1
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Contribution de la LC-ESI-MS-MS à l’analyse de séquences d’oligomères de la 2,5-diméthylaniline

Lucien Kerhoas , Albert Kollmann , Francois Boyer , Paul Henri Ducrot , Claude Jolivalt et al.
20èmes Journées Françaises de Spectrométrie de Masse, Sep 2003, Toulouse, France. 2003
Poster de conférence hal-01600359 v1
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Vers une stratégie de bioconversion dans la recherche de nouveaux antitumoraux dérivés du Resvératrol

Albert Kollmann , Christian Mougin , Paul Henri Ducrot
Congrès de la Société Française de Chimie, Sep 2000, Rennes, France. 2000
Poster de conférence hal-01600322 v1
Image document

Peroxidase-catalyzed polimerization of monolignols: HPSEC investigation of the oligomerization step

Stéphanie Baumberger , David Fournand , Brigitte Pollet , Catherine Lapierre , Paul-Henri Ducrot
12th International Symposium on Wood and Pulping Chemistry, Jun 2003, Madison (US-WI), United States. Vol. III, pp.165-168, 2003
Proceedings/Recueil des communications hal-04985085 v1