Jean Chopin

1.5k total citations
75 papers, 1.1k citations indexed

About

Jean Chopin is a scholar working on Molecular Biology, Plant Science and Biochemistry. According to data from OpenAlex, Jean Chopin has authored 75 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 54 papers in Molecular Biology, 53 papers in Plant Science and 12 papers in Biochemistry. Recurrent topics in Jean Chopin's work include Phytochemistry and Biological Activities (48 papers), Natural product bioactivities and synthesis (44 papers) and Phytochemicals and Antioxidant Activities (12 papers). Jean Chopin is often cited by papers focused on Phytochemistry and Biological Activities (48 papers), Natural product bioactivities and synthesis (44 papers) and Phytochemicals and Antioxidant Activities (12 papers). Jean Chopin collaborates with scholars based in France, India and Germany. Jean Chopin's co-authors include Jean Favre-Bonvin, Marie-Louise Bouillant, Elisabeth Besson, G. Dellamonica, M.L. Bouillant, Tom J. Mabry, Kenneth R. Markham, Philippe Lebreton, Gottfried Weissenböck and Ayhan Ulubelen and has published in prestigious journals such as Journal of Chromatography A, Tetrahedron and Phytochemistry.

In The Last Decade

Jean Chopin

74 papers receiving 1.0k 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 Chopin France 18 722 710 221 136 108 75 1.1k
Bernard Voirin France 17 633 0.9× 606 0.9× 235 1.1× 302 2.2× 91 0.8× 61 1.1k
SUEO HISADA Japan 19 842 1.2× 750 1.1× 106 0.5× 108 0.8× 104 1.0× 77 1.2k
YASUHISA SAIKI Japan 19 813 1.1× 593 0.8× 115 0.5× 86 0.6× 178 1.6× 115 1.2k
W. Kubelka Austria 18 467 0.6× 502 0.7× 95 0.4× 231 1.7× 117 1.1× 71 1.1k
V. M. CHARI Germany 17 583 0.8× 459 0.6× 75 0.3× 124 0.9× 62 0.6× 37 868
Nobuo Takizawa Japan 11 672 0.9× 555 0.8× 84 0.4× 82 0.6× 108 1.0× 11 903
Søren Damtoft Denmark 19 783 1.1× 846 1.2× 87 0.4× 210 1.5× 70 0.6× 43 1.1k
Masao Yoshizaki Japan 19 509 0.7× 331 0.5× 135 0.6× 133 1.0× 38 0.4× 48 944
Yoshimasa Kasahara Japan 17 506 0.7× 461 0.6× 182 0.8× 176 1.3× 104 1.0× 37 1.1k
Tsutomu Warashina Japan 25 918 1.3× 592 0.8× 182 0.8× 221 1.6× 127 1.2× 68 1.6k

Countries citing papers authored by Jean Chopin

Since Specialization
Citations

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

Fields of papers citing papers by Jean Chopin

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jean Chopin

This figure shows the co-authorship network connecting the top 25 collaborators of Jean Chopin. A scholar is included among the top collaborators of Jean Chopin 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 Chopin. Jean Chopin 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.
Ulubelen, Ayhan, et al.. (1985). Further phenolics from sugarcane (saccharum). Revista latinoamericana de química. 16. 63–64. 1 indexed citations
2.
Bouillant, Marie-Louise, et al.. (1984). Séparation de C-glycosylflavones isomères par chromatographie liquide à haute performance en phase inverse. Journal of Chromatography A. 291. 307–315. 3 indexed citations
3.
Mabry, Tom J., Yong‐Long Liu, John Pearce, et al.. (1984). New Flavonoids from Sugarcane (Saccharum). Journal of Natural Products. 47(1). 127–130. 25 indexed citations
4.
Besson, Elisabeth, Jean Chopin, Kenneth R. Markham, et al.. (1984). Identification of neoschaftoside as 6-C-β-d-glucopyranosyl-8-C-β-l-arabinopyranosylapigenin. Phytochemistry. 23(1). 159–161. 12 indexed citations
5.
Chopin, Jean, et al.. (1983). 7,2″-di-O-Glycosyl-6-C-glycosylflavones from Cerastium arvense. Phytochemistry. 22(12). 2879–2880. 4 indexed citations
6.
Bouillant, Marie-Louise, et al.. (1983). Identification of natural tricetin-derived C-glycosides through synthesis. Phytochemistry. 22(11). 2571–2573. 3 indexed citations
7.
Ayanoĝlu, Eser, Ayhan Ulubelen, Tom J. Mabry, G. Dellamonica, & Jean Chopin. (1982). O-glycosylated C-glycosylflavones from Passiflora platyloba. Phytochemistry. 21(3). 799–801. 5 indexed citations
8.
Bouillant, Marie-Louise, et al.. (1982). New C-glycosylflavones from Cerastium arvense. Phytochemistry. 21(5). 1141–1143. 9 indexed citations
9.
10.
Wallace, James W., et al.. (1981). Apigenin di-C-glycosylflavones of Angiopteris (Marattiales). Phytochemistry. 20(12). 2701–2703. 12 indexed citations
11.
Bouillant, M.L., et al.. (1980). Fragmentation pattern of permethyl 6-C-glycosylflavones in electron impact mass spectrometry. Phytochemistry. 19(8). 1755–1759. 20 indexed citations
12.
Besson, Elisabeth, et al.. (1980). Isoorientin 7,3′-dimethyl ether, a new C-glycosylflavone from Achillea cretica. Phytochemistry. 19(1). 156–156. 8 indexed citations
13.
Wallace, James W., et al.. (1979). Violanthin and isoviolanthin from the marattiaceous fern Angiopteris evecta. Phytochemistry. 18(6). 1077–1077. 15 indexed citations
14.
Chopin, Jean, et al.. (1978). A novel example of a natural 2,5-dihydroxyflavanone from Unona lawii. Phytochemistry. 17(2). 332–334. 13 indexed citations
15.
Chopin, Jean, et al.. (1977). C-Glycosylflavones from Avena sativa. Phytochemistry. 16(12). 2041–2043. 37 indexed citations
16.
Dillon, Michael O., Tom J. Mabry, Elisabeth Besson, M.L. Bouillant, & Jean Chopin. (1976). New flavonoids from Flourensia cernua. Phytochemistry. 15(6). 1085–1086. 28 indexed citations
17.
Chopin, Jean, et al.. (1976). A new flavone C-glycoside from Trigonella foenum graecum. Phytochemistry. 15(2). 351–352. 13 indexed citations
18.
Bouillant, Marie-Louise, et al.. (1973). Chimiotaxinomie flavonique des fluviales. Biochemical Systematics and Ecology. 1(3). 133–140. 12 indexed citations
19.
Chopin, Jean, et al.. (1963). Contribution à l'étude spectrographique infrarouge des composés flavoniques. Spectrochimica Acta. 19(12). 2099–2112. 9 indexed citations
20.
Chopin, Jean & H. Pachéco. (1958). [Isolation and determination of the structure of a new hydroxyflavanone from the cherry-tree heartwood (Prunus avium)].. PubMed. 40(11). 1593–601. 1 indexed citations

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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