E Winkelmann

470 total citations
13 papers, 187 citations indexed

About

E Winkelmann is a scholar working on Organic Chemistry, Molecular Biology and Parasitology. According to data from OpenAlex, E Winkelmann has authored 13 papers receiving a total of 187 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Organic Chemistry, 3 papers in Molecular Biology and 3 papers in Parasitology. Recurrent topics in E Winkelmann's work include Synthesis and biological activity (4 papers), Chemical Synthesis and Analysis (3 papers) and Synthesis and Characterization of Heterocyclic Compounds (3 papers). E Winkelmann is often cited by papers focused on Synthesis and biological activity (4 papers), Chemical Synthesis and Analysis (3 papers) and Synthesis and Characterization of Heterocyclic Compounds (3 papers). E Winkelmann collaborates with scholars based in Germany and Hungary. E Winkelmann's co-authors include Leopold Horner, W. Raether, W. Ludwiǵ, Éva Balogh‐Hergovich, Gábor Speier, Hans‐Jürgen Wirth and H. Hartung and has published in prestigious journals such as Tetrahedron, Tetrahedron Letters and Chemische Berichte.

In The Last Decade

E Winkelmann

13 papers receiving 171 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
E Winkelmann Germany	5	130	41	32	17	13	13	187
Jun‐Ichi Asakura Japan	10	185 1.4×	32 0.8×	143 4.5×	18 1.1×	42 3.2×	25	343
Heinrich Kuhlmann Germany	10	402 3.1×	29 0.7×	74 2.3×	7 0.4×	22 1.7×	17	447
Nawal Kishore India	4	335 2.6×	19 0.5×	69 2.2×	11 0.6×	13 1.0×	6	376
Frank D. Marsh United States	7	238 1.8×	22 0.5×	53 1.7×	18 1.1×	5 0.4×	7	278
R. Gupta India	10	193 1.5×	47 1.1×	61 1.9×	24 1.4×	38 2.9×	53	308
Susan Huber United States	8	285 2.2×	151 3.7×	28 0.9×	14 0.8×	22 1.7×	8	355
Alejandra Salerno Argentina	11	298 2.3×	18 0.4×	67 2.1×	11 0.6×	12 0.9×	39	343
Karen Mollet Belgium	11	330 2.5×	43 1.0×	77 2.4×	13 0.8×	7 0.5×	20	377
Serge Calet Canada	7	249 1.9×	70 1.7×	34 1.1×	6 0.4×	12 0.9×	9	312
Wei‐Yuan Huang China	14	310 2.4×	70 1.7×	50 1.6×	10 0.6×	21 1.6×	35	450

Countries citing papers authored by E Winkelmann

Since Specialization

Citations

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

Fields of papers citing papers by E Winkelmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of E Winkelmann

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

All Works

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13 of 13 papers shown

Winkelmann, E & W. Raether. (1987). Antimalarial and anticoccidial activity of 3-aryl-7-chloro-3,4-dihydroacridine-1,9-(2H,10H)-diones. 1-Imines, 1-amines, 1-oximes, 1-hydrazones and related compounds.. PubMed. 37(6). 647–61. 4 indexed citations

Winkelmann, E & W. Raether. (1986). Chemotherapeutically active anthraquinones. II. Aminomethylanthraquinones.. PubMed. 36(2). 234–47. 3 indexed citations

Balogh‐Hergovich, Éva, Gábor Speier, & E Winkelmann. (1979). The reaction of o-phenylenediamine and some aromatic amines with superoxide anion radical and molecular oxygen. Tetrahedron Letters. 20(37). 3541–3542. 9 indexed citations

Winkelmann, E, et al.. (1978). ChemInform Abstract: CHEMOTHERAPEUTICALLY ACTIVE NITRO COMPOUNDS. 4. 5‐NITROIMIDAZOLES. PART II. Chemischer Informationsdienst. 9(26). 3 indexed citations

Winkelmann, E, et al.. (1978). Chemotherapeutically active nitro-derivatives. 4. 5-Nitroimidazoles (Part IV).. PubMed. 28(10). 1682–4. 4 indexed citations

Raether, W., et al.. (1977). 1,4-Bis-[1-methyl-5-nitroimidazolyl-(2-methyleneimino)]-piperazine, a new drug with marked activity against Entamoeba histolytica. Short communication.. PubMed. 27(5). 968–9. 1 indexed citations

Winkelmann, E, et al.. (1977). ChemInform Abstract: Anticoccidial Activity of Dithiosemicarbazones.. Chemischer Informationsdienst. 8(38). 950–67. 1 indexed citations

Winkelmann, E, et al.. (1977). [Chemotherapeutically effective nitro compounds. 3rd communication: nitropyridines, nitroimidazopyridines and related compounds (author's transl)].. PubMed. 27(1). 82–9. 1 indexed citations

Winkelmann, E, et al.. (1976). [Chemotherapeutically active nitro compounds. 2nd communication: Nitrodiphenyl sulfones (author's transl)].. PubMed. 26(8). 1543–7. 1 indexed citations

10.

Winkelmann, E, et al.. (1972). [Studies on the tuberculostatic activity on new benzaledhyde and thiophene-aldehyde thiosemicarbazones in vitro and in vivo].. PubMed. 22(10). 1713–6. 3 indexed citations

11.

Winkelmann, E. (1969). 2,3,5,6-Tetra-amino-1,4-benzochinon (TABC). Tetrahedron. 25(12). 2427–2454. 34 indexed citations

12.

Horner, Leopold, et al.. (1959). Studien zum Ablauf der Substitution, XIV. Umsetzung von tertiären Aminen mit N‐Brom‐succinimid (NBS) und Bleitetraacetat. Chemische Berichte. 92(2). 288–292. 22 indexed citations

13.

Horner, Leopold & E Winkelmann. (1959). Neuere Methoden der präparativen organischen Chemie II 14. N‐Bromsuccinimid, Eigenschaften und Reaktionsweisen Studien zum Ablauf der Substitution XV. Angewandte Chemie. 71(11). 349–365. 101 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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