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Gilles Guichard

D-Index & Metrics

Chemistry

D-Index
51
Citations
8505
World Ranking
14049
National Ranking
578

Gilles Guichard publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Gilles Guichard sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 223 publications — 41st percentile

41% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Gilles Guichard D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Gilles Guichard sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 51 D-Index — 23rd percentile

23% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Gilles Guichard is a researcher affiliated with the Centre national de la recherche scientifique (CNRS) in France. Their work primarily spans the fields of Materials Science and Biochemistry, Genetics and Molecular Biology, with a focus on the subfields of Materials Chemistry, Molecular Biology, and Organic Chemistry. The scientist's research also touches on Biomaterials and Microbiology.

Their research topics are broadly centered on Chemical Synthesis and Analysis, Crystallization and Solubility Studies, and X-ray Diffraction in Crystallography. Additional topics include Click Chemistry and Applications, RNA and protein synthesis mechanisms, Antimicrobial Peptides and Activities, and Carbon dioxide utilization in catalysis.

Guichard has published extensively, including notable papers such as:

  • Structural Basis for α-Helix Mimicry and Inhibition of Protein-Protein Interactions with Oligourea Foldamers, 2020, Angewandte Chemie International Edition
  • A chiral thiourea and a phosphazene for fast and stereoselective organocatalytic ring-opening-polymerization of racemic lactide, 2021, Chemical Communications
  • Reaching High Stereoselectivity and Activity in Organocatalyzed Ring-Opening Polymerization of Racemic Lactide by the Combined Use of a Chiral (Thio)Urea and a N-Heterocyclic Carbene, 2022, ACS Macro Letters
  • Nature-inspired synthetic oligourea foldamer channels allow water transport with high salt rejection, 2023, Chem
  • Structural Effect of Organic Catalytic Pairs Based on Chiral Amino(thio)ureas and Phosphazene Bases for the Isoselective Ring-Opening Polymerization of Racemic Lactide, 2023, Macromolecules

Frequent co-authors include:

  • Gavin W. Collie
  • Sung Hyun Yoo
  • Morgane Pasco
  • Jérémie Buratto
  • Brice Kauffmann

Their research has frequently been published in specialized venues such as The Cambridge Structural Database, Chemistry - A European Journal, Chemical Communications, Angewandte Chemie International Edition, and Journal of Medicinal Chemistry.

Best Publications

  • β2- and β3-Peptides with Proteinaceous Side Chains: Synthesis and solution structures of constitutional isomers, a novel helical secondary structure and the influence of solvation and hydrophobic interactions on folding

    Dieter Seebach;Stefan Abele;Karl Gademann;Gilles Guichard

  • Synthetic foldamers.

    Unknown

  • N,N'-linked oligoureas as foldamers: chain length requirements for helix formation in protic solvent investigated by circular dichroism, NMR spectroscopy, and molecular dynamics.

    Aude Violette;Marie Christine Averlant-Petit;Vincent Semetey;Christine Hemmerlin

  • Antigenic mimicry of natural L-peptides with retro-inverso-peptidomimetics.

    G. Guichard;N. Benkirane;G. Zeder-Lutz;M. H. V. Van Regenmortel

  • Preparation of N-Fmoc-Protected β2- and β3-Amino Acids and their use as building blocks for the solid-phase synthesis of β-peptides†‡

    Gilles Guichard;Stefan Abele;Dieter Seebach

  • The proline-rich antimicrobial peptide Onc112 inhibits translation by blocking and destabilizing the initiation complex

    A Carolin Seefeldt;A Carolin Seefeldt;Fabian Nguyen;Stéphanie Antunes;Natacha Pérébaskine;Natacha Pérébaskine

  • Proline-rich antimicrobial peptides targeting protein synthesis

    Michael Graf;Mario Mardirossian;Fabian Nguyen;A. Carolin Seefeldt

  • Consequences of Isostructural Main‐Chain Modifications for the Design of Antimicrobial Foldamers: Helical Mimics of Host‐Defense Peptides Based on a Heterogeneous Amide/Urea Backbone

    Paul Claudon;Aude Violette;Karen Lamour;Marion Decossas

  • Folding and self-assembly of aromatic and aliphatic urea oligomers: towards connecting structure and function.

    Lucile Fischer;Gilles Guichard

  • Mimicking helical antibacterial peptides with nonpeptidic folding oligomers.

    Aude Violette;Sylvie Fournel;Karen Lamour;Olivier Chaloin

  • Antigenicity and immunogenicity of modified synthetic peptides containing D-amino acid residues. Antibodies to a D-enantiomer do recognize the parent L-hexapeptide and reciprocally.

    N. Benkirane;M. Friede;G. Guichard;J.-P. Briand

  • Anion-macrodipole interactions: self-assembling oligourea/amide macrocycles as anion transporters that respond to membrane polarization.

    Andreas Hennig;Lucile Fischer;Gilles Guichard;Stefan Matile

  • Shaping quaternary assemblies of water-soluble non-peptide helical foldamers by sequence manipulation

    Gavin W. Collie;Gavin W. Collie;Karolina Pulka-Ziach;Karolina Pulka-Ziach;Karolina Pulka-Ziach;Caterina M. Lombardo;Caterina M. Lombardo;Juliette Fremaux;Juliette Fremaux;Juliette Fremaux

  • Stable Helical Secondary Structure in Short‐Chain N,N′‐Linked Oligoureas Bearing Proteinogenic Side Chains

    Vincent Semetey;Didier Rognan;Christine Hemmerlin;Roland Graff

  • The canonical helix of urea oligomers at atomic resolution: insights into folding-induced axial organization.

    Lucile Fischer;Paul Claudon;Nagendar Pendem;Emeric Miclet

  • (S)-β3-Homolysine- and (S)-β3-Homoserine-Containingβ-Peptides: CD Spectra in Aqueous Solution

    Stefan Abele;Gilles Guichard;Dieter Seebach

  • Helical Oligourea Foldamers as Powerful Hydrogen Bonding Catalysts for Enantioselective C–C Bond-Forming Reactions

    Diane Bécart;Diane Bécart;Vincent Diemer;Arnaud Salaün;Mikel Oiarbide

  • Self‐Assembling Organic Nanotubes from Enantiopure Cyclo‐N,N′‐Linked Oligoureas: Design, Synthesis, and Crystal Structure

    Vincent Semetey;Claude Didierjean;Jean-Paul Briand;André Aubry

  • Identification of V3 Loop-binding Proteins as Potential Receptors Implicated in the Binding of HIV Particles to CD4+Cells

    Christian Callebaut;Julià Blanco;Nadia Benkirane;Bernard Krust

  • The Anti-HIV Pseudopeptide HB-19 Forms a Complex with the Cell-surface-expressed Nucleolin Independent of Heparan Sulfate Proteoglycans

    Sébastien Nisole;Bernard Krust;Christian Callebaut;Gilles Guichard

  • Effective Preparation of O-Succinimidyl-2- (tert-butoxycarbonylamino)ethylcarbamate Derivatives from β-Amino Acids. Application to the Synthesis of Urea-Containing Pseudopeptides and Oligoureas†

    Gilles Guichard;Vincent Semetey;Claude Didierjean;André Aubry

Frequent Co-Authors

Jean-Paul Briand
Jean-Paul Briand Centre national de la recherche scientifique, CNRS
Sylviane Muller
Sylviane Muller University of Strasbourg
Brice Kauffmann
Brice Kauffmann University of Bordeaux
Alberto Bianco
Alberto Bianco University of Strasbourg
Stéphane Bellemin-Laponnaz
Stéphane Bellemin-Laponnaz University of Strasbourg
Johan Hoebeke
Johan Hoebeke Centre national de la recherche scientifique, CNRS
Ara G. Hovanessian
Ara G. Hovanessian Centre national de la recherche scientifique, CNRS
Michel Marraud
Michel Marraud Centre national de la recherche scientifique, CNRS
Pascal Schneider
Pascal Schneider University of Lausanne
M.H.V. Van Regenmortel
M.H.V. Van Regenmortel University of Strasbourg

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Best Scientists Citing Gilles Guichard

Samuel H. Gellman

Samuel H. Gellman

University of Wisconsin–Madison

Publications: 61

Dieter Seebach

Dieter Seebach

ETH Zurich

Publications: 43

Jianfeng Cai

Jianfeng Cai

University of South Florida

Publications: 41

Sylviane Muller

Sylviane Muller

University of Strasbourg

Publications: 36

Ivan Huc

Ivan Huc

Ludwig-Maximilians-Universität München

Publications: 35

Jean-Paul Briand

Jean-Paul Briand

Centre national de la recherche scientifique, CNRS

Publications: 26

Daniel N. Wilson

Daniel N. Wilson

Universität Hamburg

Publications: 26

Wilfred F. van Gunsteren

Wilfred F. van Gunsteren

ETH Zurich

Publications: 23

Stefan Matile

Stefan Matile

University of Geneva

Publications: 20

Per I. Arvidsson

Per I. Arvidsson

Science for Life Laboratory

Publications: 18

Stéphane Bellemin-Laponnaz

Stéphane Bellemin-Laponnaz

University of Strasbourg

Publications: 18

Olivier Micheau

Olivier Micheau

University of Burgundy

Publications: 18

Alberto Bianco

Alberto Bianco

University of Strasbourg

Publications: 17

Burkhard Bechinger

Burkhard Bechinger

University of Strasbourg

Publications: 16

Philippe Bouvet

Philippe Bouvet

École Normale Supérieure de Lyon

Publications: 16

Nicolas Winssinger

Nicolas Winssinger

University of Geneva

Publications: 16

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