Hiroyoshi Takamura

1.3k total citations
72 papers, 994 citations indexed

About

Hiroyoshi Takamura is a scholar working on Organic Chemistry, Environmental Chemistry and Biotechnology. According to data from OpenAlex, Hiroyoshi Takamura has authored 72 papers receiving a total of 994 indexed citations (citations by other indexed papers that have themselves been cited), including 65 papers in Organic Chemistry, 38 papers in Environmental Chemistry and 26 papers in Biotechnology. Recurrent topics in Hiroyoshi Takamura's work include Synthetic Organic Chemistry Methods (49 papers), Marine Toxins and Detection Methods (38 papers) and Marine Sponges and Natural Products (26 papers). Hiroyoshi Takamura is often cited by papers focused on Synthetic Organic Chemistry Methods (49 papers), Marine Toxins and Detection Methods (38 papers) and Marine Sponges and Natural Products (26 papers). Hiroyoshi Takamura collaborates with scholars based in Japan, Egypt and China. Hiroyoshi Takamura's co-authors include Isao Kadota, Yoshinori Yamamoto, Daisuke Uemura, Kumi Sato, Akio Ohno, Takayuki Kishi, Takeshi Murata, Masayuki Satake, Yuichiro Kadonaga and Chunguang Han and has published in prestigious journals such as Journal of the American Chemical Society, Chemical Communications and Scientific Reports.

In The Last Decade

Hiroyoshi Takamura

69 papers receiving 969 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hiroyoshi Takamura Japan 17 815 420 380 195 123 72 994
Theocharis V. Koftis United States 19 714 0.9× 441 1.1× 257 0.7× 258 1.3× 122 1.0× 31 988
Makoto Ebine Japan 15 512 0.6× 338 0.8× 216 0.6× 117 0.6× 107 0.9× 28 649
Taiki Umezawa Japan 17 415 0.5× 128 0.3× 200 0.5× 133 0.7× 124 1.0× 45 675
Michaël D. B. Fenster Germany 17 809 1.0× 86 0.2× 252 0.7× 185 0.9× 164 1.3× 24 909
Goh Matsuo Japan 20 856 1.1× 335 0.8× 200 0.5× 405 2.1× 145 1.2× 31 973
Ricardo Pérez Spain 15 426 0.5× 257 0.6× 128 0.3× 127 0.7× 45 0.4× 26 646
Isao Kadota Japan 29 2.6k 3.2× 948 2.3× 624 1.6× 469 2.4× 199 1.6× 129 2.9k
Conny Wirtz Germany 20 1.1k 1.4× 75 0.2× 298 0.8× 371 1.9× 237 1.9× 25 1.3k
Noriaki Uesaka United States 14 479 0.6× 234 0.6× 139 0.4× 98 0.5× 83 0.7× 19 602
F. PERRON United States 6 631 0.8× 111 0.3× 105 0.3× 138 0.7× 70 0.6× 8 719

Countries citing papers authored by Hiroyoshi Takamura

Since Specialization
Citations

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

Fields of papers citing papers by Hiroyoshi Takamura

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hiroyoshi Takamura

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

All Works

20 of 20 papers shown
1.
Takamura, Hiroyoshi, et al.. (2025). The direct photochemical cross-esterification of alcohols via site-selective C–H bromination. Chemical Communications. 61(89). 17364–17367.
2.
Takamura, Hiroyoshi, et al.. (2025). Antifouling Activity of Xylemin, Its Structural Analogs, and Related Polyamines. Chemistry & Biodiversity. 22(4). e202403213–e202403213. 1 indexed citations
3.
4.
Takamura, Hiroyoshi, et al.. (2025). Strongly Oxidizing Thiapyrylium Salt for Organophotoredox Catalysis. Organic Letters. 27(19). 4870–4874. 2 indexed citations
5.
Tanaka, Kenta, et al.. (2024). Synthesis of ozonides mediated by molecular sieve under solvent-free conditions. Tetrahedron. 165. 134137–134137. 1 indexed citations
6.
Takamura, Hiroyoshi, et al.. (2024). Total synthesis and structure–antifouling activity relationship of scabrolide F. Organic & Biomolecular Chemistry. 22(28). 5739–5747. 4 indexed citations
7.
Takamura, Hiroyoshi, et al.. (2024). A direct oxidative esterification of aldehydes with alcohols mediated by photochemical C–H bromination. Organic & Biomolecular Chemistry. 22(46). 9032–9035. 4 indexed citations
8.
Takamura, Hiroyoshi, et al.. (2024). Strongly reducing helical phenothiazines as recyclable organophotoredox catalysts. Chemical Communications. 60(36). 4765–4768. 13 indexed citations
9.
Takamura, Hiroyoshi, et al.. (2023). Relative stereochemical determination of the C61–C83 fragment of symbiodinolide using a stereodivergent synthetic approach. Organic & Biomolecular Chemistry. 21(44). 8837–8848. 1 indexed citations
10.
Tanaka, Kenta, et al.. (2023). Efficient Method for the Preparation of Ozonides Under Dry Conditions. Bulletin of the Chemical Society of Japan. 96(12). 1316–1318. 2 indexed citations
11.
Takamura, Hiroyoshi, et al.. (2022). Total Synthesis of Scabrolide F. Organic Letters. 24(42). 7845–7849. 3 indexed citations
12.
Takamura, Hiroyoshi, et al.. (2022). Chemical synthesis and antifouling activity of monoterpene–furan hybrid molecules. Organic & Biomolecular Chemistry. 21(3). 632–638. 5 indexed citations
13.
Takamura, Hiroyoshi, et al.. (2020). Chemical Synthesis and Biological Effect on Xylem Formation of Xylemin and Its Analogues. European Journal of Organic Chemistry. 2020(18). 2745–2753. 3 indexed citations
14.
Takamura, Hiroyoshi, Takahiro Kikuchi, Naoki Harada, et al.. (2018). Unified Total Synthesis, Stereostructural Elucidation, and Biological Evaluation of Sarcophytonolides. The Journal of Organic Chemistry. 83(18). 11028–11056. 19 indexed citations
15.
Takamura, Hiroyoshi, et al.. (2017). Total Synthesis of Two Possible Diastereomers of Natural 6‐Chlorotetrahydrofuran Acetogenin and Its Stereostructural Elucidation. Chemistry - A European Journal. 23(68). 17191–17194. 4 indexed citations
16.
Takamura, Hiroyoshi, et al.. (2017). Late-stage divergent synthesis and antifouling activity of geraniol–butenolide hybrid molecules. Organic & Biomolecular Chemistry. 15(26). 5549–5555. 13 indexed citations
17.
Takamura, Hiroyoshi, et al.. (2016). Stereodivergent Synthesis and Stereochemical Reassignment of the C79–C104 Fragment of Symbiodinolide. Chemistry - A European Journal. 22(6). 1984–1996. 6 indexed citations
18.
Takamura, Hiroyoshi, et al.. (2015). Stereoselective Synthesis of the Proposed C79–C104 Fragment of Symbiodinolide. Chemistry - A European Journal. 22(6). 1979–1983. 7 indexed citations
19.
Takamura, Hiroyoshi, Isao Kadota, & Daisuke Uemura. (2014). Synthetic Study of the Polyol Natural Product Symbiodinolide toward the Structural Elucidation. Journal of Synthetic Organic Chemistry Japan. 72(1). 2–13. 1 indexed citations
20.
Takamura, Hiroyoshi, et al.. (2008). Stereocontrolled synthesis of the C79–C96 fragment of symbiodinolide. Tetrahedron Letters. 49(31). 4626–4629. 21 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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