Sadao Nishigaki
- Organic Chemistry top 5%
- Synthesis and Characterization of Heterocyclic Compounds 53
- Synthesis and Reactions of Organic Compounds 36
- Synthesis and biological activity 33
- Synthesis and Biological Evaluation 29
- Synthesis and Reactivity of Heterocycles 16
- Synthesis of heterocyclic compounds 14
- Synthesis and Reactivity of Sulfur-Containing Compounds 14
- Pharmaceutical Science top 10%
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- Phenothiazines and Benzothiazines Synthesis and Activities 10
Sadao Nishigaki
83 papers receiving 359 citations
Peers
Comparison fields: 5 of 39
- Organic Chemistry 357
- Pharmaceutical Science 34
- Physical and Theoretical Chemistry 21
- Physiology 10
- Molecular Medicine 9
Countries citing papers authored by Sadao Nishigaki
This map shows the geographic impact of Sadao Nishigaki'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 Sadao Nishigaki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sadao Nishigaki more than expected).
Fields of papers citing papers by Sadao Nishigaki
This network shows the impact of papers produced by Sadao Nishigaki. 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 Sadao Nishigaki. The network helps show where Sadao Nishigaki may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Sadao Nishigaki, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1997 | 2 | |
| 2 | 1983 | 1 | |
| 3 | 1982 | 16 | |
| 4 | ピリミド〔4,5‐c〕ピリダジン誘導体の合成 | 1978 | 2 |
| 5 | 1978 | 9 | |
| 6 | 1978 | 5 | |
| 7 | 1978 | 9 | |
| 8 | 1978 | 3 | |
| 9 | 1977 | 0 | |
| 10 | 1977 | 5 | |
| 11 | 1976 | 2 | |
| 12 | 1973 | 2 | |
| 13 | 1973 | 2 | |
| 14 | 1972 | 1 | |
| 15 | 1971 | 6 | |
| 16 | 1971 | 10 | |
| 17 | 1970 | 2 | |
| 18 | 1970 | 5 | |
| 19 | 1970 | 6 | |
| 20 | 1970 | 0 |
About Sadao Nishigaki
Sadao Nishigaki is a scholar working on Organic Chemistry, Pharmaceutical Science and Molecular Biology, having authored 100 papers that have together received 421 indexed citations. Recurring topics across this work include Synthesis and Characterization of Heterocyclic Compounds (53 papers), Synthesis and Reactions of Organic Compounds (36 papers), Synthesis and biological activity (33 papers), Synthesis and Biological Evaluation (29 papers), Synthesis and Reactivity of Heterocycles (16 papers), Synthesis of heterocyclic compounds (14 papers), Synthesis and Reactivity of Sulfur-Containing Compounds (14 papers) and Phenothiazines and Benzothiazines Synthesis and Activities (10 papers). The work is most often cited by research in Organic Chemistry (357 citations), Pharmaceutical Science (34 citations) and Physical and Theoretical Chemistry (21 citations). Sadao Nishigaki has collaborated with scholars based in Japan and United States. Frequent co-authors include K. SENGA, Fumio Yoneda, M. ICHIBA, Junko Sato, Hideko Matsumoto, K. Osaki, Yoshihide Nakai, Hiroshi Takahashi, Yoshiharu Machida and Edward C. Taylor. Their work appears in journals such as Journal of Medicinal Chemistry, The Journal of Organic Chemistry and Tetrahedron Letters.
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.