Ryoichi Obayashi

12 papers and 449 indexed citations i.

About

Ryoichi Obayashi is a scholar working on Organic Chemistry, Toxicology and Pharmaceutical Science. According to data from OpenAlex, Ryoichi Obayashi has authored 12 papers receiving a total of 449 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Organic Chemistry, 7 papers in Toxicology and 2 papers in Pharmaceutical Science. Recurrent topics in Ryoichi Obayashi’s work include Sulfur-Based Synthesis Techniques (10 papers), Chemical Synthesis and Reactions (8 papers) and Organoselenium and organotellurium chemistry (7 papers). Ryoichi Obayashi is often cited by papers focused on Sulfur-Based Synthesis Techniques (10 papers), Chemical Synthesis and Reactions (8 papers) and Organoselenium and organotellurium chemistry (7 papers). Ryoichi Obayashi collaborates with scholars based in Japan. Ryoichi Obayashi's co-authors include Akiya Ogawa, Noboru Sonoda, Toshikazu Hirao, K. YOKOYAMA, Mikio Doi, Nobuaki Kambe, Toshikazu Hirao, Hiroshi Yokoyama, Hiromichi Tanaka and Li‐Biao Han and has published in prestigious journals such as The Journal of Organic Chemistry, Tetrahedron and Tetrahedron Letters.

In The Last Decade

Co-authorship network of co-authors of Ryoichi Obayashi i

Fields of papers citing papers by Ryoichi Obayashi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ryoichi Obayashi. 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 Ryoichi Obayashi. The network helps show where Ryoichi Obayashi may publish in the future.

Countries citing papers authored by Ryoichi Obayashi

Since Specialization
Citations

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

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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