World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
55
Citations
11222
World Ranking
12091
National Ranking
3239

Alexei V. Demchenko 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 Alexei V. Demchenko 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: 272 publications — 56th percentile

56% of scientists in this discipline score the same or lower.

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

Alexei V. Demchenko 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 Alexei V. Demchenko 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: 55 D-Index — 33rd percentile

33% of scientists in this discipline score the same or lower.

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

Overview

Alexei V. Demchenko is affiliated with Saint Louis University in the United States. Their research primarily spans the fields of Biochemistry, Genetics and Molecular Biology, alongside Chemistry. Within these broader domains, Demchenko's subfields of study include Molecular Biology, Organic Chemistry, and Materials Chemistry, with additional interests in Nutrition and Dietetics and Epidemiology.

The main topics addressed in Demchenko's work focus heavily on Carbohydrate Chemistry and Synthesis, Glycosylation and Glycoproteins Research, and Chemical Synthesis and Analysis. Further areas of their scientific exploration include Nanoporous metals and alloys, Polyamine Metabolism and Applications, Enzyme Catalysis and Immobilization, and Legume Nitrogen Fixing Symbiosis.

Demchenko has contributed several papers to notable journals, with recurring publications in Chemistry - A European Journal, The Journal of Organic Chemistry, and Organic & Biomolecular Chemistry, as well as Carbohydrate Research and SSRN Electronic Journal. Examples of recent papers include:

  • Synthesis and Glycosidation of Anomeric Halides: Evolution from Early Studies to Modern Methods of the 21st Century (2022) in Chemical Reviews
  • Staphylococcus aureus capsular polysaccharides: a structural and synthetic perspective (2020) in Organic & Biomolecular Chemistry
  • HPLC-assisted automated oligosaccharide synthesis: the implementation of the two-way split valve as a mode of complete automation (2020) in Chemical Communications
  • Chemical synthesis of human milk oligosaccharides: lacto-N-neohexaose (Galβ1 → 4GlcNAcβ1→)23,6Galβ1 → 4Glc (2020) in Organic & Biomolecular Chemistry
  • Transition-Metal-Mediated Glycosylation with Thioglycosides (2021) in Chemistry - A European Journal

The scientist frequently collaborates with other researchers, most notably Keith J. Stine, Yashapal Singh, Gustavo A. Kashiwagi, Samira Escopy, and Jay K. Bhattarai. These collaborations appear consistently across multiple studies.

Best Publications

  • Stereocontrolled 1,2-cis glycosylation as the driving force of progress in synthetic carbohydrate chemistry

    Swati S. Nigudkar;Alexei V. Demchenko

  • Recent advances in o-sialylation.

    Geert-Jan Boons;Alexei V. Demchenko

  • Handbook of chemical glycosylation : advances in stereoselectivity and therapeutic relevance

    Alexei V. Demchenko

  • Surface area and pore size characteristics of nanoporous gold subjected to thermal, mechanical, or surface modification studied using gas adsorption isotherms, cyclic voltammetry, thermogravimetric analysis, and scanning electron microscopy

    Yih Horng Tan;Jason A. Davis;Kohki Fujikawa;N. Vijaya Ganesh

  • Effect of remote picolinyl and picoloyl substituents on the stereoselectivity of chemical glycosylation.

    Jagodige P. Yasomanee;Alexei V. Demchenko

  • Mechanism of chemical O-glycosylation: from early studies to recent discoveries.

    Laurel K. Mydock;Alexei V. Demchenko

  • Automated Chemical Oligosaccharide Synthesis: Novel Approach to Traditional Challenges.

    Matteo Panza;Salvatore G. Pistorio;Keith J. Stine;Alexei V. Demchenko

  • Handbook of Chemical Glycosylation

    Alexei V. Demchenko

  • Noninvasive photoacoustic computed tomography of mouse brain metabolism in vivo

    Junjie Yao;Jun Xia;Konstantin I. Maslov;Mohammadreza Nasiriavanaki

  • 1,2-cis O-Glycosylation: Methods, Strategies, Principles

    Alexei V. Demchenko

  • Recent trends in the synthesis of O-glycosides of 2-amino-2-deoxysugars.

    Aileen F.G. Bongat;Alexei V. Demchenko

  • Stereoselective 1,2-cis-galactosylation assisted by remote neighboring group participation and solvent effects

    Alexei V. Demchenko;Emmanuel Rousson;Geert-Jan Boons

  • Solvent and Other Effects on the Stereoselectivity of Thioglycoside Glycosidations

    Alexei Demchenko;Thomas Stauch;Geert-Jan Boons

  • Hydrogen-bond-mediated aglycone delivery: focus on β-mannosylation.

    Salvatore G. Pistorio;Jagodige P. Yasomanee;Alexei V. Demchenko

  • Stereoselective Chemical 1,2-cis O-Glycosylation: From ‘Sugar Ray’ to Modern Techniques of the 21st Century

    Alexei V. Demchenko

  • Mechanism of Chemical Glycosylation: Focus on the Mode of Activation and Departure of Anomeric Leaving Groups

    Sneha C. Ranade;Alexei V. Demchenko

  • Preparation and Characterization of Porous Gold and its Application as a Platform for Immobilization of Acetylcholine Esterase

    Olga V. Shulga;Kenise Jefferson;Abdul R. Khan;Valerian T. D'Souza

  • Oligosaccharide synthesis: from conventional methods to modern expeditious strategies.

    James T. Smoot;Alexei V. Demchenko

  • A novel and versatile glycosyl donor for the preparation of glycosides of N-acetylneuraminic acid

    Alexei V Demchenko;Geert-Jan Boons

  • S-Benzoxazolyl (SBox) glycosides as novel, versatile glycosyl donors for stereoselective 1,2-cis glycosylation.

    Alexei V. Demchenko;Nelli N. Malysheva;Cristina De Meo

Frequent Co-Authors

Geert-Jan Boons
Geert-Jan Boons University of Georgia
Nigam P. Rath
Nigam P. Rath University of Missouri–St. Louis
Joel F. Liebman
Joel F. Liebman University of Maryland, Baltimore County
Mark S. Sands
Mark S. Sands Washington University in St. Louis
Konstantin Maslov
Konstantin Maslov California Institute of Technology
Lihong V. Wang
Lihong V. Wang California Institute of Technology
Jun Xia
Jun Xia University at Buffalo, State University of New York
Paul H. Schlesinger
Paul H. Schlesinger Washington University in St. Louis
Daniel S. Ory
Daniel S. Ory Washington University in St. Louis
Mikael Bols
Mikael Bols University of Copenhagen

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