J.M. Edwards

579 total citations
32 papers, 445 citations indexed

About

J.M. Edwards is a scholar working on Organic Chemistry, Plant Science and Molecular Biology. According to data from OpenAlex, J.M. Edwards has authored 32 papers receiving a total of 445 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Organic Chemistry, 13 papers in Plant Science and 12 papers in Molecular Biology. Recurrent topics in J.M. Edwards's work include Phytochemistry and biological activities of Ficus species (7 papers), Chemical synthesis and alkaloids (6 papers) and Carbohydrate Chemistry and Synthesis (4 papers). J.M. Edwards is often cited by papers focused on Phytochemistry and biological activities of Ficus species (7 papers), Chemical synthesis and alkaloids (6 papers) and Carbohydrate Chemistry and Synthesis (4 papers). J.M. Edwards collaborates with scholars based in United States, United Kingdom and Australia. J.M. Edwards's co-authors include U. Weiss, Ulrich Weiß, R. G. Cooke, R. J. Highet, Arthur E. Schwarting, Ulrich Schwarz‐Linek, John A. Churchill, Sally L. Shirran, Gerhard Saalbach and Rosemary J. Jackson and has published in prestigious journals such as The Journal of Organic Chemistry, Tetrahedron and Phytochemistry.

In The Last Decade

J.M. Edwards

31 papers receiving 425 citations

Peers

J.M. Edwards
James J. Steffens United States
Ramaswamy Murari United States
Charles G. Skinner Switzerland
Lois S. Shield United States
R Bevilacqua Italy
Mikio Taniguchi Japan
JAMES P. SCANNELL Switzerland
J. Philip Poyser United Kingdom
Martyn Voyle United Kingdom
Milon W. Bullock United States
James J. Steffens United States
J.M. Edwards
Citations per year, relative to J.M. Edwards J.M. Edwards (= 1×) peers James J. Steffens

Countries citing papers authored by J.M. Edwards

Since Specialization
Citations

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

Fields of papers citing papers by J.M. Edwards

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.M. Edwards. 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 J.M. Edwards. The network helps show where J.M. Edwards may publish in the future.

Co-authorship network of co-authors of J.M. Edwards

This figure shows the co-authorship network connecting the top 25 collaborators of J.M. Edwards. A scholar is included among the top collaborators of J.M. Edwards 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 J.M. Edwards. J.M. Edwards 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.
Klei, Herbert E., et al.. (1995). 8,16-Methano-16H-dinaphtho[2,1-d:1',2'-g][1,3]dioxocine-2,14-diol. Acta Crystallographica Section C Crystal Structure Communications. 51(12). 2621–2624. 1 indexed citations
2.
Edwards, J.M., et al.. (1994). Biosynthesis of phenylquinolizidine alkaloids by Heimia salicifolia. Phytochemistry. 36(4). 911–916. 16 indexed citations
3.
Edwards, J.M., et al.. (1986). Lysine decarboxylase activity and alkaloid production in Heimia salicifolia cultures. Phytochemistry. 25(10). 2315–2319. 5 indexed citations
4.
Edwards, J.M., et al.. (1985). The effect of light on the production of Heimia alkaloids. Phytochemistry. 24(10). 2215–2218. 5 indexed citations
5.
Cooke, R. G. & J.M. Edwards. (1981). Naturally Occurring Phenalenones and Related Compounds. Fortschritte der Chemie Organischer Naturstoffe/Fortschritte der Chemie organischer Naturstoffe/Progress in the chemistry of organic natural products. 40. 153–190. 43 indexed citations
6.
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8.
Willette, Robert E., et al.. (1977). Piperidine Derivatives: Synthesis of Potential Analgesics in 3-Substituted 4-Phenylpiperidine Series. Journal of Pharmaceutical Sciences. 66(11). 1583–1585. 3 indexed citations
9.
10.
Highet, R. J. & J.M. Edwards. (1975). Analysis of the carbon-13 NMR spectrum of phenalenone. Journal of Magnetic Resonance (1969). 17(3). 336–339. 17 indexed citations
11.
Edwards, J.M., et al.. (1975). The sequential appearance and metabolism of alkaloids in Heimia salicifolia. Phytochemistry. 14(8). 1769–1775. 4 indexed citations
12.
Schwarting, Arthur E., et al.. (1975). Structure of abresoline. The Journal of Organic Chemistry. 40(5). 656–657. 10 indexed citations
13.
Edwards, J.M.. (1974). Phenylphenalenones from Wachendorfia species. Phytochemistry. 13(1). 290–291. 11 indexed citations
14.
Edwards, J.M. & Ulrich Weiß. (1974). Phenalenone pigments of the root system of Lachnanthes tinctoria. Phytochemistry. 13(8). 1597–1602. 24 indexed citations
15.
Edwards, J.M. & Arthur E. Schwarting. (1973). Isolation of pristimerin from Pachystima canbyi. Phytochemistry. 12(4). 945–945. 3 indexed citations
16.
Edwards, J.M., et al.. (1972). Biosynthesis of a 9-phenylperinaphthenone by Lachnanthes tinctoria. Phytochemistry. 11(5). 1717–1720. 18 indexed citations
17.
Edwards, J.M. & Ulrich Weiß. (1972). Quinone methides derived from 5-oxa and 5-aza-9-phenyl-1-phenalenone in the flowers of (haemodoraceae).. Tetrahedron Letters. 13(17). 1631–1634. 17 indexed citations
18.
Edwards, J.M. & Ulrich Weiß. (1970). Oxidation products of 2,3,6,7-tetramethoxy-9,10-dimethylphenanthrene. Canadian Journal of Chemistry. 48(11). 1785–1787.
19.
Edwards, J.M., John A. Churchill, & U. Weiss. (1970). A chemical contribution to the taxonomic status of Lophiola americana. Phytochemistry. 9(7). 1563–1564. 11 indexed citations
20.
Edwards, J.M., et al.. (1968). Formation of a heterocyclic cage compound from ethylenediamine and glyoxal. Chemical Communications (London). 1649–1649. 6 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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