Tomohiro Ichitsuka

937 total citations
21 papers, 798 citations indexed

About

Tomohiro Ichitsuka is a scholar working on Organic Chemistry, Pharmaceutical Science and Biomedical Engineering. According to data from OpenAlex, Tomohiro Ichitsuka has authored 21 papers receiving a total of 798 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Organic Chemistry, 11 papers in Pharmaceutical Science and 9 papers in Biomedical Engineering. Recurrent topics in Tomohiro Ichitsuka's work include Fluorine in Organic Chemistry (11 papers), Innovative Microfluidic and Catalytic Techniques Innovation (9 papers) and Catalytic Cross-Coupling Reactions (8 papers). Tomohiro Ichitsuka is often cited by papers focused on Fluorine in Organic Chemistry (11 papers), Innovative Microfluidic and Catalytic Techniques Innovation (9 papers) and Catalytic Cross-Coupling Reactions (8 papers). Tomohiro Ichitsuka collaborates with scholars based in Japan and United States. Tomohiro Ichitsuka's co-authors include Takeshi Fujita, Junji Ichikawa, Shu̅ Kobayashi, Kazuhiko Sato, Nagatoshi Koumura, Koichiro Masuda, Kohei Fuchibe, Naoto Suzuki, Shun‐ya Onozawa and Md. Nurnobi Rashed and has published in prestigious journals such as Angewandte Chemie International Edition, ACS Catalysis and Chemistry - A European Journal.

In The Last Decade

Tomohiro Ichitsuka

21 papers receiving 790 citations

Peers

Tomohiro Ichitsuka

OC

PS

IC

BE

MB

Marco Colella Italy

Yi-Xuan Cao China

Mario P. Wiesenfeldt Germany

Edward J. McClain United States

Xiao‐Jing Wei China

Hatice G. Yayla United States

Yosuke Ashikari Japan

Shilpa C. Mhadgut United States

Althea S.‐K. Tsang Germany

Andrew J. Musacchio United States

Marco Colella Italy

Tomohiro Ichitsuka

729 ×1.2

OC

220 ×0.5

PS

190 ×0.7

IC

286 ×1.6

BE

182 ×3.0

MB

Citations per year, relative to Tomohiro Ichitsuka Tomohiro Ichitsuka (= 1×) peers Marco Colella

Countries citing papers authored by Tomohiro Ichitsuka

Since Specialization

Citations

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

Fields of papers citing papers by Tomohiro Ichitsuka

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tomohiro Ichitsuka

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

All Works

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20 of 20 papers shown

1.

Ichitsuka, Tomohiro, Takashi Makino, & Takayuki Ishizaka. (2023). Atom-Economical Synthesis of N-Arylamides Utilizing Isopropenyl Esters with Heterogeneous Acid Catalysts. ACS Omega. 8(47). 44861–44866. 1 indexed citations

2.

Ichitsuka, Tomohiro, Masahide Sato, Shiho Miura, Takashi Makino, & Takayuki Ishizaka. (2023). Telescoped Two-Step Continuous-Flow Synthesis of Vanillin. ACS Sustainable Chemistry & Engineering. 11(45). 16322–16329. 7 indexed citations

3.

Fujita, Takeshi, et al.. (2021). Nickel‐Catalyzed Reductive Allyl−Aryl Cross‐Electrophile Coupling via Allylic C−F Bond Activation. Chemistry - A European Journal. 28(2). e202103643–e202103643. 2 indexed citations

4.

Ichitsuka, Tomohiro, et al.. (2021). A continuous flow process for biaryls based on sequential Suzuki–Miyaura coupling and supercritical carbon dioxide extraction. Reaction Chemistry & Engineering. 6(12). 2248–2252. 8 indexed citations

5.

Ichitsuka, Tomohiro, et al.. (2021). Stereoretentive N‐Arylation of Amino Acid Esters with Cyclohexanones Utilizing a Continuous‐Flow System. Chemistry - A European Journal. 27(42). 10844–10848. 7 indexed citations

6.

Ishitani, Haruro, Tomohiro Ichitsuka, Nagatoshi Koumura, et al.. (2021). Two‐Step Continuous‐Flow Synthesis of Fungicide Metalaxyl through Catalytic C−N Bond‐Formation Processes. Advanced Synthesis & Catalysis. 364(1). 18–23. 5 indexed citations

7.

Rashed, Md. Nurnobi, Koichiro Masuda, Tomohiro Ichitsuka, et al.. (2021). Zirconium Oxide‐Catalyzed Direct Amidation of Unactivated Esters under Continuous‐Flow Conditions. Advanced Synthesis & Catalysis. 363(10). 2529–2535. 15 indexed citations

8.

Ichitsuka, Tomohiro, et al.. (2020). Continuous Synthesis of Aryl Amines from Phenols Utilizing Integrated Packed‐Bed Flow Systems. Angewandte Chemie International Edition. 59(37). 15891–15896. 23 indexed citations

9.

Ichitsuka, Tomohiro, et al.. (2020). Continuous Synthesis of Aryl Amines from Phenols Utilizing Integrated Packed‐Bed Flow Systems. Angewandte Chemie. 132(37). 16025–16030. 5 indexed citations

10.

Masuda, Koichiro, Tomohiro Ichitsuka, Nagatoshi Koumura, Kazuhiko Sato, & Shu̅ Kobayashi. (2018). Flow fine synthesis with heterogeneous catalysts. Tetrahedron. 74(15). 1705–1730. 156 indexed citations

11.

Fujita, Takeshi, et al.. (2018). Flash generation and borylation of 1-(trifluoromethyl)vinyllithium toward synthesis of α-(trifluoromethyl)styrenes. Journal of Fluorine Chemistry. 207. 72–76. 17 indexed citations

12.

Fujita, Takeshi, et al.. (2016). Platform for Ring-Fluorinated Benzoheterole Derivatives: Palladium-Catalyzed Regioselective 1,1-Difluoroallylation and Heck Cyclization. Organic Letters. 18(2). 248–251. 33 indexed citations

13.

Fujita, Takeshi, et al.. (2015). Ni‐Catalyzed Synthesis of Fluoroarenes via [2+2+2] Cycloaddition Involving α‐Fluorine Elimination. Chemistry - A European Journal. 21(38). 13225–13228. 20 indexed citations

14.

Ichitsuka, Tomohiro, Takeshi Fujita, & Junji Ichikawa. (2015). Nickel-Catalyzed Allylic C(sp³)–F Bond Activation of Trifluoromethyl Groups via β-Fluorine Elimination: Synthesis of Difluoro-1,4-dienes. ACS Catalysis. 5(10). 5947–5950. 182 indexed citations

15.

Fujita, Takeshi, et al.. (2015). Catalytic defluorinative [3 + 2] cycloaddition of trifluoromethylalkenes with alkynes via reduction of nickel(ii) fluoride species. Dalton Transactions. 44(45). 19460–19463. 33 indexed citations

16.

Ichitsuka, Tomohiro, et al.. (2014). Double CF Bond Activation through β‐Fluorine Elimination: Nickel‐Mediated [3+2] Cycloaddition of 2‐Trifluoromethyl‐1‐alkenes with Alkynes. Angewandte Chemie International Edition. 53(29). 7564–7568. 152 indexed citations

17.

Ichitsuka, Tomohiro, et al.. (2014). A versatile difluorovinylation method: Cross-coupling reactions of the 2,2-difluorovinylzinc–TMEDA complex with alkenyl, alkynyl, allyl, and benzyl halides. Journal of Fluorine Chemistry. 170. 29–37. 30 indexed citations

18.

Ichitsuka, Tomohiro, et al.. (2014). Double CF Bond Activation through β‐Fluorine Elimination: Nickel‐Mediated [3+2] Cycloaddition of 2‐Trifluoromethyl‐1‐alkenes with Alkynes. Angewandte Chemie. 126(29). 7694–7698. 48 indexed citations

19.

Fujita, Takeshi, Naoto Suzuki, Tomohiro Ichitsuka, & Junji Ichikawa. (2013). Facile synthesis of unsymmetrical 1,1-diaryl-2,2-difluoroethenes via stepwise coupling of 1,1-dibromo-2,2-difluoroethenes. Journal of Fluorine Chemistry. 155. 97–101. 8 indexed citations

20.

Fujita, Takeshi, Tomohiro Ichitsuka, Kohei Fuchibe, & Junji Ichikawa. (2011). Facile Synthesis of β,β-Difluorostyrenes via the Negishi Coupling of Thermally Stable 2,2-Difluorovinyl Zinc–TMEDA Complex. Chemistry Letters. 40(9). 986–988. 24 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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