Jean‐Pierre Chapat

1.1k total citations
36 papers, 975 citations indexed

About

Jean‐Pierre Chapat is a scholar working on Organic Chemistry, Molecular Biology and Oncology. According to data from OpenAlex, Jean‐Pierre Chapat has authored 36 papers receiving a total of 975 indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Organic Chemistry, 11 papers in Molecular Biology and 3 papers in Oncology. Recurrent topics in Jean‐Pierre Chapat's work include Synthesis and Biological Evaluation (15 papers), Synthesis and Characterization of Heterocyclic Compounds (11 papers) and Synthesis and Reactivity of Heterocycles (9 papers). Jean‐Pierre Chapat is often cited by papers focused on Synthesis and Biological Evaluation (15 papers), Synthesis and Characterization of Heterocyclic Compounds (11 papers) and Synthesis and Reactivity of Heterocycles (9 papers). Jean‐Pierre Chapat collaborates with scholars based in France, Belgium and United Kingdom. Jean‐Pierre Chapat's co-authors include Jean‐Claude Teulade, Alain Gueiffier, Olivier Chavignon, Erik De Clercq, Robert Snoeck, Graciela Andreï, Jan Balzarini, Ahmed Elhakmaoui, Jean‐Michel Chezal and Myriam Witvrouw and has published in prestigious journals such as Journal of Medicinal Chemistry, The Journal of Organic Chemistry and Magnetic Resonance in Medicine.

In The Last Decade

Jean‐Pierre Chapat

33 papers receiving 944 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jean‐Pierre Chapat France 14 860 195 47 42 41 36 975
Olivier Chavignon France 15 1.0k 1.2× 257 1.3× 29 0.6× 42 1.0× 43 1.0× 48 1.1k
Gaetano Dattolo Italy 19 923 1.1× 286 1.5× 61 1.3× 35 0.8× 33 0.8× 66 1.1k
Muammer Kiraz Türkiye 11 771 0.9× 131 0.7× 41 0.9× 48 1.1× 65 1.6× 19 851
Lidija Šuman Croatia 16 758 0.9× 268 1.4× 38 0.8× 42 1.0× 30 0.7× 24 895
Francis A. J. Kerdesky United States 15 475 0.6× 179 0.9× 30 0.6× 50 1.2× 42 1.0× 29 617
Constantin Drăghici Romania 13 603 0.7× 148 0.8× 66 1.4× 33 0.8× 36 0.9× 131 762
Anna Palka Poland 7 368 0.4× 144 0.7× 52 1.1× 27 0.6× 51 1.2× 13 496
Pierre Chevallet France 11 535 0.6× 148 0.8× 35 0.7× 41 1.0× 28 0.7× 32 640
İlhan Işıkdağ Türkiye 8 610 0.7× 139 0.7× 31 0.7× 39 0.9× 31 0.8× 21 703
D. Sriram India 5 391 0.5× 119 0.6× 22 0.5× 30 0.7× 44 1.1× 8 470

Countries citing papers authored by Jean‐Pierre Chapat

Since Specialization
Citations

This map shows the geographic impact of Jean‐Pierre Chapat'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 Jean‐Pierre Chapat with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jean‐Pierre Chapat more than expected).

Fields of papers citing papers by Jean‐Pierre Chapat

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jean‐Pierre Chapat. 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 Jean‐Pierre Chapat. The network helps show where Jean‐Pierre Chapat may publish in the future.

Co-authorship network of co-authors of Jean‐Pierre Chapat

This figure shows the co-authorship network connecting the top 25 collaborators of Jean‐Pierre Chapat. A scholar is included among the top collaborators of Jean‐Pierre Chapat 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 Jean‐Pierre Chapat. Jean‐Pierre Chapat is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Chezal, Jean‐Michel, et al.. (2003). PHOTOCHEMISTRY OF POLYHALOGENATED HETEROCYCLIC ENAMINONES: COMPETITION BETWEEN CYCLIZATION AND DEHALOGENATION. Heterocyclic Communications. 9(2). 189–194. 2 indexed citations
2.
Pinguet, Frédéric, et al.. (2001). REACTIVITY OF 6,7,8,9-TETRAHYDROPYRIDO[1,2-a]BENZIMIDAZOL-9-ONE : SYNTHESIS OF PYRROLOPYRIDOBENZIMIDAZOLES. Heterocyclic Communications. 7(1). 23–28. 2 indexed citations
3.
Subra, Guy, Carine Deleuze‐Masquéfa, Jean‐Roch Fabreguettes, et al.. (2001). Imidazo[1,2-a]quinoxalines: synthesis and cyclic nucleotide phosphodiesterase inhibitory activity. European Journal of Medicinal Chemistry. 36(3). 255–264. 22 indexed citations
4.
Pinguet, Frédéric, Olivier Chavignon, Jean‐Michel Chezal, et al.. (2001). Synthesis and in Vitro Cytotoxic Evaluation of New Derivatives of Pyrido[1,2-a]benzimidazolic Ring System: The Pyrido[1',2':1,2]imidazo[4,5-h]quinazolines.. Chemical and Pharmaceutical Bulletin. 49(9). 1061–1065. 30 indexed citations
5.
Valentin, Alexis, Olivier Chavignon, Jean‐Claude Teulade, et al.. (2000). New Potential Antimalarial Agents. Synthesis and Biological Activities of Original Diaza-analogs of Phenanthrene.. Chemical and Pharmaceutical Bulletin. 48(12). 1886–1889. 36 indexed citations
6.
Blache, Yves, Jean‐Michel Chezal, Pierre Boule, et al.. (2000). Reactivity of Heterocyclic Enaminones: Regioselective Synthesis of Polyfused Indolones. Heterocycles. 53(4). 905–905. 14 indexed citations
7.
Pocock, Tristan, Keith Elliott, Guy Subra, et al.. (1999). New imidazo[1,2-a]pyrazine derivatives with bronchodilatory and cyclic nucleotide phosphodiesterase inhibitory activities. Bioorganic & Medicinal Chemistry. 7(6). 1059–1065. 24 indexed citations
8.
Chavignon, Olivier, et al.. (1998). PREPARATION AND REACTIVITY OF 1-BENZYL-2,4-PIPERIDINEDIONE-3-CARBOXYLIC ACID DERIVATIVES. Heterocyclic Communications. 4(4). 317–324. 5 indexed citations
9.
Gueiffier, Alain, Sylvie Mavel, Ahmed Elhakmaoui, et al.. (1998). Synthesis of Imidazo[1,2-a]pyridines as Antiviral Agents. Journal of Medicinal Chemistry. 41(25). 5108–5112. 196 indexed citations
10.
Subra, Guy, Pierre‐Antoine Bonnet, Jean‐Pierre Chapat, et al.. (1997). Interaction and translocation of cysteamine (mercaptoethylamine) with model membranes: a 15N-NMR and 1H-NMR study. European Journal of Pharmaceutics and Biopharmaceutics. 43(1). 73–81. 3 indexed citations
11.
Blache, Yves, Olivier Chavignon, Alain Gueiffier, et al.. (1997). Application of the Mercuric Acetate-Edetic Acid Oxidation Method to the Synthesis of 11-Aza-1,2,3,4,5,6,7,12b-octahydroindolo[2,3-a]quinolizines. Heterocycles. 45(1). 57–57. 2 indexed citations
12.
Gueiffier, Alain, Olivier Chavignon, Sylvie Mavel, et al.. (1996). CONVERSION OF IMIDAZO[1,2-a]PYRIDINES INTO PYRIDO[1,2-e]PURINES. Heterocyclic Communications. 2(3). 241–246. 5 indexed citations
13.
Gueiffier, Alain, Yves Blache, Olivier Chavignon, et al.. (1994). REACTIVITY OF METHYLLITHIUM TOWARDS BRIDGEHEAD NITROGEN HETEROCYCLES. Heterocyclic Communications. 1(1). 83–88. 4 indexed citations
14.
Elhakmaoui, Ahmed, Alain Gueiffier, Yves Blache, et al.. (1994). Synthesis and antiviral activity of 3-substituted imidazo[1,2-a]pyridines.. Bioorganic & Medicinal Chemistry Letters. 4(16). 1937–1940. 72 indexed citations
15.
Haverbeke, Yves Van, et al.. (1994). Relaxivity enhancement of low molecular weight nitroxide stable free radicals: Importance of structure and medium. Magnetic Resonance in Medicine. 32(1). 11–15. 29 indexed citations
16.
17.
Gueiffier, Alain, et al.. (1993). Synthesis of Pyrroloquinoline and Pyrrolonaphthyridine by an Intramolecular Cyclisation Reaction. Heterocycles. 36(11). 2513–2513. 14 indexed citations
18.
Vanelle, Patrice, José Maldonado, Alain Gueiffier, et al.. (1990). SRN1 reactions in imidazo [1, 2-a] pyridine series. Tetrahedron Letters. 31(21). 3013–3016. 26 indexed citations
19.
Subra, Guy, et al.. (1988). Activité radioprotectrice chez la Souris de composés thiazolidiniques dérivés de la cystéamine et de la mercapto-2 propylamine. European Journal of Medicinal Chemistry. 23(2). 155–164. 6 indexed citations
20.

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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