Keiichi Noguchi

10.8k total citations
313 papers, 9.1k citations indexed

About

Keiichi Noguchi is a scholar working on Organic Chemistry, Molecular Biology and Materials Chemistry. According to data from OpenAlex, Keiichi Noguchi has authored 313 papers receiving a total of 9.1k indexed citations (citations by other indexed papers that have themselves been cited), including 165 papers in Organic Chemistry, 78 papers in Molecular Biology and 46 papers in Materials Chemistry. Recurrent topics in Keiichi Noguchi's work include Catalytic Alkyne Reactions (56 papers), Catalytic C–H Functionalization Methods (51 papers) and Axial and Atropisomeric Chirality Synthesis (47 papers). Keiichi Noguchi is often cited by papers focused on Catalytic Alkyne Reactions (56 papers), Catalytic C–H Functionalization Methods (51 papers) and Axial and Atropisomeric Chirality Synthesis (47 papers). Keiichi Noguchi collaborates with scholars based in Japan, United States and Russia. Keiichi Noguchi's co-authors include Ken Tanaka, Masao Hirano, Kenji Okuyama, Goushi Nishida, Ken Tanaka, Azusa Wada, Takeshi Suda, Yu Shibata, Naohiro Fukawa and Junichiro Washiyama and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of the American Chemical Society and Angewandte Chemie International Edition.

In The Last Decade

Keiichi Noguchi

299 papers receiving 8.9k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Keiichi Noguchi Japan 51 5.9k 1.5k 1.5k 1.1k 895 313 9.1k
Thomas R. Hoye United States 55 6.4k 1.1× 1.1k 0.7× 2.5k 1.7× 703 0.7× 359 0.4× 282 10.5k
Huaqiang Zeng China 46 2.8k 0.5× 1.3k 0.9× 3.1k 2.1× 1.2k 1.1× 530 0.6× 146 5.9k
Junfeng Xiang China 50 3.3k 0.6× 1.2k 0.8× 3.1k 2.1× 2.9k 2.7× 976 1.1× 284 8.8k
Maria G. Miguel Portugal 51 3.1k 0.5× 1.2k 0.8× 2.7k 1.8× 1.5k 1.4× 408 0.5× 193 7.4k
Steven L. Regen United States 46 3.2k 0.5× 839 0.5× 3.7k 2.5× 1.4k 1.3× 357 0.4× 279 7.4k
Eric E. Simanek United States 43 3.1k 0.5× 1.3k 0.8× 4.7k 3.2× 1.6k 1.5× 557 0.6× 134 8.4k
Guosong Chen China 39 2.4k 0.4× 2.3k 1.5× 1.5k 1.0× 1.6k 1.5× 271 0.3× 176 5.7k
Olof Ramström Sweden 50 3.4k 0.6× 717 0.5× 3.4k 2.3× 863 0.8× 295 0.3× 176 7.8k
Yufen Zhao China 67 10.0k 1.7× 394 0.3× 3.2k 2.1× 893 0.8× 2.1k 2.3× 497 14.5k
Sylvain R. A. Marque France 40 4.0k 0.7× 488 0.3× 584 0.4× 1.2k 1.1× 464 0.5× 249 5.7k

Countries citing papers authored by Keiichi Noguchi

Since Specialization
Citations

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

Fields of papers citing papers by Keiichi Noguchi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Keiichi Noguchi

This figure shows the co-authorship network connecting the top 25 collaborators of Keiichi Noguchi. A scholar is included among the top collaborators of Keiichi Noguchi 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 Keiichi Noguchi. Keiichi Noguchi 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.
Noguchi, Keiichi, et al.. (2025). Complete Structure of Delftibactin A and Its Function in Reductive Formation of Gold Nanoparticles. Journal of the American Chemical Society. 147(30). 26370–26378.
2.
Hiratsuka, K., Keiichi Noguchi, Jun Ashida, et al.. (2025). Quantitative Characterization of Modified Lignin Using Solid-State 13C NMR Spectroscopy. Analytical Chemistry. 97(17). 9512–9517.
3.
Noguchi, Keiichi, et al.. (2025). Devil’s Staircase and Power-Law Due to Desynchronization in a Laboratory Plasma. Progress of Theoretical and Experimental Physics. 2025(3).
4.
Nakajima, T., Keiichi Noguchi, & Yohey Hashimoto. (2025). Residence time effects on sorption and desorption mechanisms of phosphate and myo-inositol hexakisphosphate on allophane. Geoderma. 461. 117488–117488.
5.
Mizutani, K., et al.. (2024). Design and Escherichia coli Expression of a Natively Folded Multi-Disulfide Bonded Influenza H1N1-PR8 Receptor-Binding Domain (RBD). International Journal of Molecular Sciences. 25(7). 3943–3943. 1 indexed citations
6.
Uchida, Shoko, et al.. (2022). Phosphate binding to allophane and ferrihydrite with implications for volcanic ash soils. Soil Science Society of America Journal. 86(6). 1571–1581. 5 indexed citations
7.
Unzai, Satoru, et al.. (2021). Blocking PSD95‐PDZ3's amyloidogenesis through point mutations that inhibit high‐temperature reversible oligomerization (RO). FEBS Journal. 289(11). 3205–3216. 2 indexed citations
8.
Shinohara, Kyosuke, Keiichi Noguchi, Hikaru Nagaoka, et al.. (2020). PV1 Protein from Plasmodium falciparum Exhibits Chaperone-Like Functions and Cooperates with Hsp100s. International Journal of Molecular Sciences. 21(22). 8616–8616. 6 indexed citations
9.
Kobayashi, Naoko, et al.. (2019). Alkyne aza-Prins cyclization ofN-(hexa-3,5-diynyl)tosylamides with aldehydes using triflic acid and a binuclear aluminum complex. Chemical Communications. 55(59). 8619–8622. 10 indexed citations
10.
Noguchi, Keiichi, et al.. (2019). Crystal structure and Hirshfeld surface analysis of 2-hydroxy-7-methoxy-1,8-bis(2,4,6-trichlorobenzoyl)naphthalene. Acta Crystallographica Section E Crystallographic Communications. 75(10). 1418–1422. 2 indexed citations
11.
Noguchi, Keiichi, et al.. (2018). Hetero Diels–Alder Reaction and Ene Reaction of Acylnitroso Species in situ Generated by Hypoiodite Catalysis. European Journal of Organic Chemistry. 2018(45). 6199–6203. 8 indexed citations
12.
13.
Odagi, Minami, et al.. (2017). Total Synthesis of Rishirilide B by Organocatalytic Oxidative Kinetic Resolution: Revision of Absolute Configuration of (+)‐Rishirilide B. Angewandte Chemie International Edition. 56(23). 6609–6612. 18 indexed citations
14.
Ito, Toshiya, Yasuaki Yamanaka, Keiichi Noguchi, et al.. (2016). Structural and functional characterization of aspartate racemase from the acidothermophilic archaeon Picrophilus torridus. Extremophiles. 20(4). 385–393. 6 indexed citations
15.
Watanabe, Hirokazu, et al.. (2016). Expression and characterization of the Plasmodium translocon of the exported proteins component EXP2. Biochemical and Biophysical Research Communications. 482(4). 700–705. 21 indexed citations
16.
Tanaka, Rie, Keiichi Noguchi, & Ken Tanaka. (2010). Rhodium-Catalyzed Asymmetric Reductive Cyclization of Heteroatom-Linked 5-Alkynals with Heteroatom-Substituted Acetaldehydes. Journal of the American Chemical Society. 132(4). 1238–1239. 28 indexed citations
17.
Nishida, Goushi, Keiichi Noguchi, Makoto Hirano, & Ken Tanaka. (2007). Asymmetric Assembly of Aromatic Rings To Produce Tetra‐ortho‐Substituted Axially Chiral Biaryl Phosphorus Compounds. Angewandte Chemie International Edition. 46(21). 3951–3954. 163 indexed citations
18.
Okuyama, Kenji, Hirotaka Narita, Tatsuya Kawaguchi, et al.. (2007). Unique side chain conformation of a leu residue in a triple‐helical structure. Biopolymers. 86(3). 212–221. 22 indexed citations
19.
Tanaka, Ken, Yuji Hagiwara, & Keiichi Noguchi. (2005). Rhodium‐Catalyzed Regio‐ and Enantioselective Intermolecular [4+2] Carbocyclization of 4‐Alkynals with N,N‐Dialkyl Acrylamides. Angewandte Chemie International Edition. 44(44). 7260–7263. 47 indexed citations
20.
Noguchi, Keiichi, et al.. (1994). Structural Studies on Polysaccharides by using Structural Information of the Related Oligosaccharides.. Kobunshi. 43(12). 848–851. 4 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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