Charles E. Berkoff

910 total citations
20 papers, 689 citations indexed

About

Charles E. Berkoff is a scholar working on Organic Chemistry, Control and Systems Engineering and Molecular Biology. According to data from OpenAlex, Charles E. Berkoff has authored 20 papers receiving a total of 689 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Organic Chemistry, 3 papers in Control and Systems Engineering and 2 papers in Molecular Biology. Recurrent topics in Charles E. Berkoff's work include Synthesis and biological activity (4 papers), Advanced Control Systems Optimization (3 papers) and Chemical Synthesis and Analysis (2 papers). Charles E. Berkoff is often cited by papers focused on Synthesis and biological activity (4 papers), Advanced Control Systems Optimization (3 papers) and Chemical Synthesis and Analysis (2 papers). Charles E. Berkoff collaborates with scholars based in United Kingdom. Charles E. Berkoff's co-authors include G. Redl, Richard D. Cramer, Harry L. Saunders, Nicholas W. DiTullio, E J Stack, Alex Nickon, R. O. Williams, Jan Hill, J. Buckley and John G. Gleason and has published in prestigious journals such as Journal of the American Chemical Society, Chemical Society Reviews and Biochemical Journal.

In The Last Decade

Charles E. Berkoff

20 papers receiving 618 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Charles E. Berkoff United Kingdom	10	274	201	164	107	68	20	689
Peter Hlavica Germany	22	526 1.9×	156 0.8×	78 0.5×	97 0.9×	68 1.0×	58	1.3k
Kenneth S. Rogers United States	15	226 0.8×	42 0.2×	77 0.5×	70 0.7×	62 0.9×	35	494
Bernard Testa Switzerland	17	326 1.2×	125 0.6×	190 1.2×	176 1.6×	36 0.5×	21	861
Sylvie Dijols France	18	241 0.9×	180 0.9×	141 0.9×	113 1.1×	117 1.7×	24	976
Noriyuki Yamaotsu Japan	17	623 2.3×	252 1.3×	116 0.7×	126 1.2×	52 0.8×	51	1.0k
R. Maurus Canada	18	589 2.1×	50 0.2×	123 0.8×	93 0.9×	55 0.8×	21	1.1k
P. Y. C. JOW United States	12	326 1.2×	234 1.2×	313 1.9×	252 2.4×	17 0.3×	15	949
Stuart W. Paine United Kingdom	18	270 1.0×	263 1.3×	187 1.1×	123 1.1×	75 1.1×	61	993
Spencer M. Free United States	9	268 1.0×	344 1.7×	173 1.1×	121 1.1×	22 0.3×	24	781
Shawn Harriman United States	16	541 2.0×	242 1.2×	230 1.4×	184 1.7×	28 0.4×	29	1.3k

Countries citing papers authored by Charles E. Berkoff

Since Specialization

Citations

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

Fields of papers citing papers by Charles E. Berkoff

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Charles E. Berkoff

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

All Works

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20 of 20 papers shown

Mendelson, Wilford L., et al.. (1984). The Sodium/Ammonia Reduction of 5-Ethoxycarbonyl-4-methylimidazole: A Key Intermediate in the Synthesis of Cimetidine. Synthesis. 1984(4). 356–358. 1 indexed citations

Chodosh, Daniel F., et al.. (1983). Automated chemical synthesis.Part 2: Interfacing strategies. Journal of Analytical Methods in Chemistry. 5(2). 99–102. 4 indexed citations

Chodosh, Daniel F., et al.. (1983). Automated chemical synthesis.Part 3: Temperature control systems. Journal of Analytical Methods in Chemistry. 5(2). 103–107. 4 indexed citations

Hill, David T., et al.. (1983). 1,3-Diaryltriazenes: a new class of anorectic agents. Journal of Medicinal Chemistry. 26(6). 865–869. 21 indexed citations

Webb, R. Lee, et al.. (1982). Heterocycles from phosphonium salts: A facile method for modification of the 4(5)‐methyl group of thiazoles. Journal of Heterocyclic Chemistry. 19(3). 639–640. 4 indexed citations

Berkoff, Charles E., et al.. (1980). The Reductive Decyanation of Nitriles by Alkali Fusion. Synthetic Communications. 10(12). 939–945. 8 indexed citations

Buckley, J., et al.. (1978). Chemical process optimization by computer — a self-directed chemical synthesis system. Analytica Chimica Acta. 103(4). 469–476. 33 indexed citations

Berkoff, Charles E., et al.. (1977). A very early warning system for the rapid identification and transfer of new technology. Journal of the American Society for Information Science. 28(3). 170–174. 6 indexed citations

Berkoff, Charles E., et al.. (1975). ChemInform Abstract: ANTIVIRAL QUINOLINEHYDRAZONES, A MODIFIED FREE‐WILSON ANALYSIS. Chemischer Informationsdienst. 6(26). 2 indexed citations

10.

Bender, A. Douglas, et al.. (1975). Synthesis and biological properties of some novel heterocyclic homoprostanoids. Journal of Medicinal Chemistry. 18(11). 1094–1098. 11 indexed citations

11.

Berkoff, Charles E., et al.. (1975). Antiviral quinolinehydrazones. Modified Free-Wilson analysis. Journal of Medicinal Chemistry. 18(3). 245–250. 20 indexed citations

12.

Redl, G., et al.. (1974). Quantitative drug design. Chemical Society Reviews. 3(3). 273–273. 208 indexed citations

13.

DiTullio, Nicholas W., et al.. (1974). 3-Mercaptopicolinic acid, an inhibitor of gluconeogenesis. Biochemical Journal. 138(3). 387–394. 160 indexed citations

14.

DiTullio, Nicholas W., Clara K. Miao, John G. Gleason, et al.. (1974). Mercaptopyridinecarboxylic acids. Synthesis and hypoglycemic activity. Journal of Medicinal Chemistry. 17(10). 1065–1071. 31 indexed citations

15.

Cramer, Richard D., G. Redl, & Charles E. Berkoff. (1974). Substructural analysis. Novel approach to the problem of drug design. Journal of Medicinal Chemistry. 17(5). 533–535. 96 indexed citations

16.

Berkoff, Charles E.. (1971). Insect hormones and insect control. Or, sex and the single Pyrrhocoris Apterus. Journal of Chemical Education. 48(9). 577–577. 1 indexed citations

17.

Berkoff, Charles E.. (1969). The chemistry and biochemistry of insect hormones. Quarterly Reviews Chemical Society. 23(3). 372–372. 26 indexed citations

18.

Berkoff, Charles E., R. C. Cookson, J. Hudec, David W. Jones, & R. O. Williams. (1965). 30. Cyclobutadienes. Part I. Addition of tetramethylcyclobutadiene to acetylenes and some preliminary experiments on tetraphenyl-cyclobutadiene. Journal of the Chemical Society (Resumed). 194–194. 2 indexed citations

19.

Nickon, Alex, et al.. (1963). Chemical Shifts of Axial and Equatorial α-Protons in the N.m.r. of Steroidal α-Haloketones. Journal of the American Chemical Society. 85(14). 2185–2186. 50 indexed citations

20.

Berkoff, Charles E. & L. Crombie. (1960). 746. “Citrylidene-malonic acid”: cis-1(Me),3(H),4(H)-cis-3(H),α(H)-1,8-dihydroxy-3-p-menthylmalonic dilactone. Journal of the Chemical Society (Resumed). 0(0). 3734–3752. 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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