Charles S. Demmer

1.0k total citations · 1 hit paper
16 papers, 803 citations indexed

About

Charles S. Demmer is a scholar working on Organic Chemistry, Cellular and Molecular Neuroscience and Molecular Biology. According to data from OpenAlex, Charles S. Demmer has authored 16 papers receiving a total of 803 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Organic Chemistry, 4 papers in Cellular and Molecular Neuroscience and 2 papers in Molecular Biology. Recurrent topics in Charles S. Demmer's work include Synthesis and Biological Evaluation (6 papers), Neuroscience and Neuropharmacology Research (4 papers) and Click Chemistry and Applications (3 papers). Charles S. Demmer is often cited by papers focused on Synthesis and Biological Evaluation (6 papers), Neuroscience and Neuropharmacology Research (4 papers) and Click Chemistry and Applications (3 papers). Charles S. Demmer collaborates with scholars based in Denmark, France and Belgium. Charles S. Demmer's co-authors include Lennart Bunch, Niels Krogsgaard‐Larsen, Angéla Marinetti, Arnaud Voituriez, Gwilherm Evano, Pascal Retailleau, Darryl S. Pickering, Xavier Guinchard, Valentin Magné and Birgitte Nielsen and has published in prestigious journals such as Chemical Reviews, ACS Catalysis and Journal of Medicinal Chemistry.

In The Last Decade

Charles S. Demmer

16 papers receiving 799 citations

Hit Papers

Review on Modern Advances... 2011 2026 2016 2021 2011 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Review on Modern Advances of Chemical Methods for the Introduction of a Phosphonic Acid Group
    2011 485 citations Charles S. Demmer, Niels Krogsgaard‐Larsen et al. Chemical Reviews profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Charles S. Demmer Denmark 9 711 146 125 62 51 16 803
Charles F. Nutaitis United States 10 377 0.5× 133 0.9× 163 1.3× 53 0.9× 37 0.7× 25 489
Ángel L. Fuentes de Arriba Spain 17 649 0.9× 178 1.2× 235 1.9× 84 1.4× 24 0.5× 39 863
Marta Rodríguez Rivero Spain 13 1.1k 1.6× 130 0.9× 171 1.4× 52 0.8× 44 0.9× 18 1.2k
Matija Gredičak Croatia 15 410 0.6× 55 0.4× 118 0.9× 34 0.5× 16 0.3× 34 521
Virginie Blot France 13 398 0.6× 58 0.4× 197 1.6× 60 1.0× 14 0.3× 26 525
Naoyuki Hoshiya Japan 17 678 1.0× 143 1.0× 106 0.8× 106 1.7× 38 0.7× 48 797
Tobias J. Korn Germany 10 1.3k 1.8× 234 1.6× 100 0.8× 33 0.5× 107 2.1× 16 1.3k
Hafida Gaspard‐Iloughmane France 10 432 0.6× 117 0.8× 109 0.9× 53 0.9× 24 0.5× 15 512
Gergely L. Tolnai Hungary 13 768 1.1× 89 0.6× 96 0.8× 54 0.9× 127 2.5× 20 828
Benjamin A. Haag Germany 13 1.2k 1.7× 198 1.4× 81 0.6× 29 0.5× 40 0.8× 16 1.2k

Countries citing papers authored by Charles S. Demmer

Since Specialization
Citations

This map shows the geographic impact of Charles S. Demmer's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Charles S. Demmer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Charles S. Demmer more than expected).

Fields of papers citing papers by Charles S. Demmer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Charles S. Demmer. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Charles S. Demmer. The network helps show where Charles S. Demmer may publish in the future.

Co-authorship network of co-authors of Charles S. Demmer

This figure shows the co-authorship network connecting the top 25 collaborators of Charles S. Demmer. A scholar is included among the top collaborators of Charles S. Demmer based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Charles S. Demmer. Charles S. Demmer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

16 of 16 papers shown
1.
Magné, Valentin, Charles S. Demmer, Pascal Retailleau, et al.. (2020). Chiral Phosphathiahelicenes: Improved Synthetic Approach and Uses in Enantioselective Gold(I)-Catalyzed [2 + 2] Cycloadditions of N-Homoallenyl Tryptamines. ACS Catalysis. 10(15). 8141–8148. 43 indexed citations
2.
Demmer, Charles S., Pascal Retailleau, Jeanne Crassous, et al.. (2019). Phosphahelicenes with (Thio)Phosphinic Acid and Ester Functions by the Oxidative Photocyclisation Approach. Chemistry - A European Journal. 25(68). 15609–15614. 3 indexed citations
3.
Demmer, Charles S., Floris Chevallier, Thierry Roisnel, et al.. (2018). Functionalization of Oxazolo[4,5‐b]pyrazines by Deprotometallation. European Journal of Organic Chemistry. 2018(29). 3904–3913. 4 indexed citations
4.
Demmer, Charles S., et al.. (2017). Photochemical [2+2] Cyclization of Helical Phosphinamides in Solution and in the Solid State. ChemPhotoChem. 1(12). 535–538. 4 indexed citations
5.
Demmer, Charles S., Arnaud Voituriez, & Angéla Marinetti. (2017). Catalytic uses of helicenes displaying phosphorus functions. Comptes Rendus Chimie. 20(8). 860–879. 35 indexed citations
6.
Demmer, Charles S., David Rombach, Na Liu, et al.. (2017). Revisiting the Quinoxalinedione Scaffold in the Construction of New Ligands for the Ionotropic Glutamate Receptors. ACS Chemical Neuroscience. 8(11). 2477–2495. 16 indexed citations
7.
Demmer, Charles S., et al.. (2016). Synthesis of Allenamides by Copper-Catalyzed Coupling of Propargylic Bromides and Nitrogen Nucleophiles. Organic Letters. 18(6). 1438–1441. 19 indexed citations
8.
Evano, Gwilherm & Charles S. Demmer. (2016). A Simple Entry to Yne-amides from Yne-oxazolidinones. Synlett. 27(12). 1873–1877. 3 indexed citations
9.
Demmer, Charles S., Charlotte Møller, Patricia M.G.E. Brown, et al.. (2015). Binding Mode of an α-Amino Acid-Linked Quinoxaline-2,3-dione Analogue at Glutamate Receptor Subtype GluK1. ACS Chemical Neuroscience. 6(6). 845–854. 16 indexed citations
10.
Krogsgaard‐Larsen, Niels, Charlotte Møller, Charles S. Demmer, et al.. (2015). Structure–Activity Relationship Study of Ionotropic Glutamate Receptor Antagonist (2S,3R)-3-(3-Carboxyphenyl)pyrrolidine-2-carboxylic Acid. Journal of Medicinal Chemistry. 58(15). 6131–6150. 18 indexed citations
11.
Rasmussen, Lars S., Charles S. Demmer, Morten Jørgensen, Jan Kehler, & Lennart Bunch. (2015). Synthesis and Selective Functionalization of [1,2,4]Triazolo-[4,3-a]pyrazines. Synlett. 26(4). 519–524. 8 indexed citations
12.
Demmer, Charles S. & Lennart Bunch. (2014). Benzoxazoles and oxazolopyridines in medicinal chemistry studies. European Journal of Medicinal Chemistry. 97. 778–785. 132 indexed citations
13.
Demmer, Charles S., Morten Jørgensen, Jan Kehler, & Lennart Bunch. (2014). Study of Oxidative Cyclization Using PhI(OAc)2 in the Formation of Benzo[4,5]thiazolo[2,3-c][1,2,4]triazoles and Related Heterocycles – Scope and Limitations. Synlett. 25(9). 1279–1282. 6 indexed citations
14.
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16.
Demmer, Charles S., Niels Krogsgaard‐Larsen, & Lennart Bunch. (2011). Review on Modern Advances of Chemical Methods for the Introduction of a Phosphonic Acid Group. Chemical Reviews. 111(12). 7981–8006. 485 indexed citations breakdown →

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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