John Krapcho
Impact in
- Organic Chemistry top 5%
- Sulfur-Based Synthesis Techniques
- Synthesis and Biological Evaluation
- Asymmetric Synthesis and Catalysis
- Synthesis and Catalytic Reactions
- Synthesis and biological activity
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- Phenothiazines and Benzothiazines Synthesis and Activities
- Chemical Synthesis and Analysis
- Ion channel regulation and function
Papers in
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- Synthesis and Reactivity of Sulfur-Containing Compounds 6
- Structural and Chemical Analysis of Organic and Inorganic Compounds 6
- Quinazolinone synthesis and applications 3
- Synthesis and biological activity 3
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- Phenothiazines and Benzothiazines Synthesis and Activities 6
- Chemical Synthesis and Analysis 3
- Co-authors
- Chester F. Turk (16 shared papers)Ervin R. Spitzmiller (4 shared papers)David W. Cushman (3 shared papers)Donald S. Karanewsky (2 shared papers)George C. Rovnyak (2 shared papers)Joseph J. Piala (1 shared paper)J.R. Powell (1 shared paper)Mark E. Duggan (1 shared paper)
- Journals
- Journal of Medicinal Chemistry (18 papers)Journal of Cardiovascular Pharmacology (3 papers)Journal of the American Chemical Society (3 papers)Annual reports in medicinal chemistry (2 papers)Life Sciences (1 paper)
- Partner nations
- United StatesMalaysiaSweden
In The Last Decade
John Krapcho
29 papers receiving 648 citations
Peers
Comparison fields: 5 of 85
- Organic Chemistry 469
- Molecular Biology 313
- Pharmaceutical Science 25
- Pharmacology 55
- Inorganic Chemistry 43
Countries citing papers authored by John Krapcho
This map shows the geographic impact of John Krapcho'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 John Krapcho with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Krapcho more than expected).
Fields of papers citing papers by John Krapcho
This network shows the impact of papers produced by John Krapcho. 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 John Krapcho. The network helps show where John Krapcho may publish in the future.
Co-authors
The 25 scholars most cited alongside John Krapcho, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 30 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1988 | 137 | |
| 2 | 1966 | 72 | |
| 3 | 1963 | 67 | |
| 4 | 1992 | 61 | |
| 5 | 1968 | 49 | |
| 6 | 1987 | 41 | |
| 7 | 1992 | 40 | |
| 8 | 1979 | 39 | |
| 9 | 1973 | 35 | |
| 10 | 1989 | 29 | |
| 11 | 1977 | 21 | |
| 12 | 1963 | 19 | |
| 13 | 1990 | 15 | |
| 14 | 1992 | 13 | |
| 15 | 1969 | 11 | |
| 16 | 1963 | 11 | |
| 17 | 1963 | 10 | |
| 18 | 1952 | 6 | |
| 19 | 1977 | 5 | |
| 20 | 1965 | 5 |
About John Krapcho
John Krapcho is a scholar working on Organic Chemistry, Molecular Biology, Pharmacology, Spectroscopy and Pharmacology, having authored 30 papers that have together received 714 indexed citations. Recurring topics across this work include Synthesis and Reactivity of Sulfur-Containing Compounds (6 papers), Phenothiazines and Benzothiazines Synthesis and Activities (6 papers), Structural and Chemical Analysis of Organic and Inorganic Compounds (6 papers), Analytical Chemistry and Chromatography (4 papers), Quinazolinone synthesis and applications (3 papers), Synthesis of Organic Compounds (3 papers), Chemical Synthesis and Analysis (3 papers) and Synthesis and biological activity (3 papers). The work is most often cited by research in Organic Chemistry (469 citations), Molecular Biology (313 citations), Pharmaceutical Science (25 citations), Pharmacology (55 citations) and Inorganic Chemistry (43 citations). John Krapcho has collaborated with scholars based in United States, Malaysia and Sweden. Frequent co-authors include Chester F. Turk, Ervin R. Spitzmiller, David W. Cushman, Donald S. Karanewsky, George C. Rovnyak, Joseph J. Piala, J.R. Powell, Mark E. Duggan, Jack M. DeForrest and S. David Kimball. Their work appears in journals such as Journal of Medicinal Chemistry, Journal of Cardiovascular Pharmacology, Journal of the American Chemical Society, Annual reports in medicinal chemistry and Life Sciences.
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.