Jay O'Brien
Impact in
- Organic Chemistry top 10%
- Sulfur-Based Synthesis Techniques
- Chemical Synthesis and Reactions
- Asymmetric Synthesis and Catalysis
- Synthesis and Catalytic Reactions
- Chemical synthesis and alkaloids
Papers in
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- Chemical synthesis and alkaloids 7
- Chemical Synthesis and Reactions 3
- Synthesis and Reactivity of Sulfur-Containing Compounds 2
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- Chemical Synthesis and Analysis 2
- Co-authors
- S. Teitel (12 shared papers)Erno Mohacsi (7 shared papers)L. Todaro (3 shared papers)David L. Coffen (1 shared paper)A. BROSSI (4 shared papers)Arnold Brossi (4 shared papers)Harry R. Allcock (1 shared paper)Robert W. Allen (1 shared paper)
- Journals
- The International Journal of African Historical Studies (4 papers)Journal of Medicinal Chemistry (3 papers)The Journal of Organic Chemistry (3 papers)Canadian Journal of African Studies / Revue canadienne des études africaines (2 papers)Journal of the American Chemical Society (1 paper)
- Partner nations
- United StatesSwitzerlandCanada
In The Last Decade
Jay O'Brien
25 papers receiving 298 citations
Peers
Comparison fields: 5 of 74
- Organic Chemistry 152
- Pharmacology 40
- Biochemistry 27
- Cellular and Molecular Neuroscience 52
- Pharmacology 38
Countries citing papers authored by Jay O'Brien
This map shows the geographic impact of Jay O'Brien'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 Jay O'Brien with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Jay O'Brien more than expected).
Fields of papers citing papers by Jay O'Brien
This network shows the impact of papers produced by Jay O'Brien. 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 Jay O'Brien. The network helps show where Jay O'Brien may publish in the future.
Co-authors
The 24 scholars most cited alongside Jay O'Brien, 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 | 1992 | 95 | |
| 2 | 1972 | 70 | |
| 3 | 1970 | 22 | |
| 4 | 1976 | 17 | |
| 5 | 1974 | 17 | |
| 6 | 1969 | 13 | |
| 7 | 1972 | 12 | |
| 8 | 1973 | 11 | |
| 9 | 1970 | 8 | |
| 10 | 1990 | 8 | |
| 11 | 1971 | 7 | |
| 12 | 1992 | 7 | |
| 13 | 1989 | 5 | |
| 14 | 1976 | 5 | |
| 15 | 1985 | 4 | |
| 16 | 1991 | 3 | |
| 17 | 1991 | 3 | |
| 18 | 1977 | 3 | |
| 19 | 1992 | 2 | |
| 20 | 1989 | 2 |
About Jay O'Brien
Jay O'Brien is a scholar working on Organic Chemistry, Molecular Biology, Pharmacology, Political Science and International Relations and Cancer Research, having authored 30 papers that have together received 321 indexed citations. Recurring topics across this work include Chemical synthesis and alkaloids (7 papers), Synthesis and Biological Activity (4 papers), Chemical Synthesis and Reactions (3 papers), Berberine and alkaloids research (3 papers), Traditional and Medicinal Uses of Annonaceae (2 papers), Synthesis and Reactivity of Sulfur-Containing Compounds (2 papers), Chemical Synthesis and Analysis (2 papers) and African history and culture studies (2 papers). The work is most often cited by research in Organic Chemistry (152 citations), Pharmacology (40 citations), Biochemistry (27 citations), Cellular and Molecular Neuroscience (52 citations) and Pharmacology (38 citations). Jay O'Brien has collaborated with scholars based in United States, Switzerland and Canada. Frequent co-authors include S. Teitel, Erno Mohacsi, L. Todaro, David L. Coffen, A. BROSSI, Arnold Brossi, Harry R. Allcock, Robert W. Allen, William F. Pool and J. Fellig. Their work appears in journals such as The International Journal of African Historical Studies, Journal of Medicinal Chemistry, The Journal of Organic Chemistry, Canadian Journal of African Studies / Revue canadienne des études africaines and Journal of the American Chemical Society.
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.