Keith E. Krumpe

990 total citations
18 papers, 771 citations indexed

About

Keith E. Krumpe is a scholar working on Organic Chemistry, Molecular Biology and Inorganic Chemistry. According to data from OpenAlex, Keith E. Krumpe has authored 18 papers receiving a total of 771 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Organic Chemistry, 4 papers in Molecular Biology and 2 papers in Inorganic Chemistry. Recurrent topics in Keith E. Krumpe's work include Cyclopropane Reaction Mechanisms (8 papers), Synthesis and Characterization of Pyrroles (7 papers) and Biochemical and Molecular Research (3 papers). Keith E. Krumpe is often cited by papers focused on Cyclopropane Reaction Mechanisms (8 papers), Synthesis and Characterization of Pyrroles (7 papers) and Biochemical and Molecular Research (3 papers). Keith E. Krumpe collaborates with scholars based in United States. Keith E. Krumpe's co-authors include Albert Padwa, Ugo Chiacchio, Jamal M. Kassir, Yves Gareau, John T. Gupton, Lin Zhi, Melanie Weingarten, James A. Sikorski, Allen M. Schoffstall and M. Woods Wannamaker and has published in prestigious journals such as The Journal of Organic Chemistry, Tetrahedron and Molecules.

In The Last Decade

Keith E. Krumpe

18 papers receiving 725 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keith E. Krumpe United States 14 740 59 53 39 38 18 771
George Bashiardes France 11 412 0.6× 128 2.2× 56 1.1× 24 0.6× 34 0.9× 22 474
Arun Kumar Gupta India 14 772 1.0× 78 1.3× 53 1.0× 25 0.6× 38 1.0× 34 831
Christine Courillon France 14 797 1.1× 110 1.9× 51 1.0× 24 0.6× 30 0.8× 31 835
Christophe Chaboche France 9 466 0.6× 73 1.2× 62 1.2× 22 0.6× 22 0.6× 11 533
DJ Bull United States 7 343 0.5× 65 1.1× 44 0.8× 28 0.7× 13 0.3× 8 382
Jeffrey B. Etter United States 7 373 0.5× 60 1.0× 51 1.0× 23 0.6× 24 0.6× 11 408
M. P. DUNCAN United States 10 406 0.5× 58 1.0× 103 1.9× 29 0.7× 16 0.4× 15 424
Vignesh Palani United States 12 517 0.7× 81 1.4× 85 1.6× 29 0.7× 29 0.8× 18 588
Boyapati Veeranjaneyulu India 9 359 0.5× 53 0.9× 69 1.3× 38 1.0× 13 0.3× 20 386
A. Alberola Spain 13 535 0.7× 92 1.6× 41 0.8× 41 1.1× 50 1.3× 65 575

Countries citing papers authored by Keith E. Krumpe

Since Specialization
Citations

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

Fields of papers citing papers by Keith E. Krumpe

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keith E. Krumpe

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

All Works

18 of 18 papers shown
1.
Yearout, Robert, et al.. (2007). Impacts of DBCP on participants in the agricultural industry in a third world nation (an industrial health, safety case study of a village at risk). International Journal of Industrial Ergonomics. 38(2). 127–134. 7 indexed citations
2.
Gupton, John T., Robert B. Miller, Keith E. Krumpe, et al.. (2004). The application of vinylogous iminium salt derivatives to an efficient relay synthesis of the pyrrole containing alkaloids polycitone A and B. Tetrahedron. 61(7). 1845–1854. 21 indexed citations
3.
Holub, Justin M., Michael A. Evans, Daniel C. Smith, et al.. (2004). Lipid-Lowering Effects of Ethyl 2-Phenacyl-3-aryl-1H-pyrrole- 4-carboxylates in Rodents. Molecules. 9(3). 134–157. 26 indexed citations
4.
Evans, Michael A., Daniel C. Smith, Justin M. Holub, et al.. (2003). Synthesis and Cytotoxicity of Substituted Ethyl 2‐Phenacyl‐3‐phenylpyrrole‐4‐carboxylates. Archiv der Pharmazie. 336(3). 181–190. 15 indexed citations
5.
Gupton, John T., et al.. (2000). Synthesis and Cytotoxicity of 2,4-Disubstituted and 2,3,4-Trisubstituted Brominated Pyrroles in Murine and Human Cultured Tumor Cells. Archiv der Pharmazie. 333(1). 3–9. 17 indexed citations
6.
Gupton, John T., Brian D. Byrd, Keith E. Krumpe, et al.. (1999). The cytotoxicity and mode of action of 2,3,4-trisubstituted pyrroles and related derivatives in human Tmolt4 leukemia cells.. PubMed. 54(9). 691–7. 8 indexed citations
7.
8.
Gupton, John T., et al.. (1998). Cytotoxicity of Substituted Alkyl-3,4-bis(4-methoxyphenyl)pyrrole-2-carboxylates in L1210 Lymphoid Leukemia Cells. Archiv der Pharmazie. 331(11). 337–341. 24 indexed citations
9.
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11.
Padwa, Albert, Keith E. Krumpe, & Melanie Weingarten. (1995). An Unusual Example of a 6-Endo-Dig Addition to an Unactivated Carbon-Carbon Triple Bond. The Journal of Organic Chemistry. 60(17). 5595–5603. 44 indexed citations
12.
Padwa, Albert & Keith E. Krumpe. (1992). Application of Intramolecular Carbenoid Reactions in Organic Synthesis. Tetrahedron. 48(26). 5385–5453. 287 indexed citations
13.
Padwa, Albert, Keith E. Krumpe, & Jamal M. Kassir. (1992). Rhodium carbenoid mediated cyclizations of o-alkynyl-substituted .alpha.-diazoacetophenones. The Journal of Organic Chemistry. 57(18). 4940–4948. 45 indexed citations
14.
Padwa, Albert, Keith E. Krumpe, Yves Gareau, & Ugo Chiacchio. (1991). Rhodium(II)-catalyzed cyclization reactions of alkynyl-substituted .alpha.-diazo ketones. The Journal of Organic Chemistry. 56(7). 2523–2530. 74 indexed citations
15.
Padwa, Albert, et al.. (1990). Generation of vinylcarbenes by the intramolecular addition of .alpha.-diazo ketones to acetylenes. The Journal of Organic Chemistry. 55(2). 414–416. 47 indexed citations
16.
Dean, Dennis, Keith E. Krumpe, & Albert Padwa. (1989). Carbonyl ylide formation from the rhodium (II) acetate catalysed reaction of keto α-diazoacetate derivatives. Journal of the Chemical Society Chemical Communications. 0(14). 921–922. 11 indexed citations
17.
Padwa, Albert, et al.. (1989). Photochemistry of cyclopropene derivatives. 34. Photocycloaddition reactions of 2-alkenyl-substituted cyclopropenes. The Journal of Organic Chemistry. 54(7). 1635–1642. 19 indexed citations
18.
Padwa, Albert, Keith E. Krumpe, & Lin Zhi. (1989). Cycloalkenone formation by the intramolecular addition of a α-diazoketone to an acetylenic pi-bond. Tetrahedron Letters. 30(20). 2633–2636. 49 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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