Ken Kanematsu

3.4k total citations
218 papers, 2.4k citations indexed

About

Ken Kanematsu is a scholar working on Organic Chemistry, Molecular Biology and Physical and Theoretical Chemistry. According to data from OpenAlex, Ken Kanematsu has authored 218 papers receiving a total of 2.4k indexed citations (citations by other indexed papers that have themselves been cited), including 182 papers in Organic Chemistry, 38 papers in Molecular Biology and 31 papers in Physical and Theoretical Chemistry. Recurrent topics in Ken Kanematsu's work include Organic Chemistry Cycloaddition Reactions (59 papers), Asymmetric Synthesis and Catalysis (40 papers) and Oxidative Organic Chemistry Reactions (38 papers). Ken Kanematsu is often cited by papers focused on Organic Chemistry Cycloaddition Reactions (59 papers), Asymmetric Synthesis and Catalysis (40 papers) and Oxidative Organic Chemistry Reactions (38 papers). Ken Kanematsu collaborates with scholars based in Japan, Czechia and United States. Ken Kanematsu's co-authors include Kenji Hayakawa, Tadashi Sasaki, Akikazu Kakehi, Kazunobu Harano, Masami Yasuda, Eiji Ōsawa, Mariko Aso, Satoru Ohsuki, Ikuo Fujii and Yasuchika Yamaguchi and has published in prestigious journals such as Journal of the American Chemical Society, Biochemical and Biophysical Research Communications and Journal of Medicinal Chemistry.

In The Last Decade

Ken Kanematsu

200 papers receiving 2.2k citations

Peers

Ken Kanematsu

SPECT

PHARM

Jacob Szmuszkovicz United States

Gary L. Grunewald United States

Arthur G. Schultz United States

Joseph M. Muchowski United States

Gerhard Quinkert Germany

Hans‐Dieter Scharf Germany

Daniel Lednicer United States

J. F. Arens Netherlands

G. SEITZ Germany

J. Schreiber Germany

Jacob Szmuszkovicz United States

Ken Kanematsu

1.7k ×0.8

626 ×1.4

147 ×0.8

SPECT

118 ×0.7

PHARM

157 ×0.9

Citations per year, relative to Ken Kanematsu Ken Kanematsu (= 1×) peers Jacob Szmuszkovicz

Countries citing papers authored by Ken Kanematsu

Since Specialization

Citations

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

Fields of papers citing papers by Ken Kanematsu

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ken Kanematsu

This figure shows the co-authorship network connecting the top 25 collaborators of Ken Kanematsu. A scholar is included among the top collaborators of Ken Kanematsu 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 Ken Kanematsu. Ken Kanematsu 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

Sato, Shinya, Takashi Hama, Kunihiko Hayashi, et al.. (2023). 1562P Claudin 18.2 expression in resected gastric cancer. Annals of Oncology. 34. S874–S874. 3 indexed citations

Hiramatsu, Masayuki, Natsuko Mizuno, & Ken Kanematsu. (2005). Pharmacological characterization of the ameliorating effect on learning and memory impairment and antinociceptive effect of KT-95 in mice. Behavioural Brain Research. 167(2). 219–225. 12 indexed citations

Hiramatsu, Masayuki, Takashi Hoshino, & Ken Kanematsu. (2005). Pharmacological characterization of the ameliorating effect on short-term memory impairment and antinociceptive effect of KT-90 in mice. Behavioural Brain Research. 160(2). 374–381. 7 indexed citations

Sueoka, Eisaburo, Naoko Sueoka, Yasuko Kai, et al.. (1998). Anticancer Activity of Morphine and Its Synthetic Derivative, KT-90, Mediated through Apoptosis and Inhibition of NF-κB Activation. Biochemical and Biophysical Research Communications. 252(3). 566–570. 54 indexed citations

Kanematsu, Ken. (1998). Ligand Recognition in the Opioid Receptors by Modeling Methods and the Design of Opioids. YAKUGAKU ZASSHI. 118(1). 1–18. 2 indexed citations

Aso, Mariko & Ken Kanematsu. (1997). ChemInform Abstract: Allenes as Versatile Synthons. ChemInform. 28(30). 1 indexed citations

Sagara, Takeshi, et al.. (1996). Ligand recognition in μ opioid receptor: experimentally based modeling of μ opioid receptor binding sites and their testing by ligand docking. Bioorganic & Medicinal Chemistry. 4(12). 2151–2166. 16 indexed citations

Nagashima, Shigeru & Ken Kanematsu. (1993). Assembling of the Molecular Skeletons Using the Chiral Allenes as the Versatile Building Blocks (Synthons).. Journal of Synthetic Organic Chemistry Japan. 51(7). 608–619. 6 indexed citations

Kanematsu, Ken, Ryo Naito, Yasuyuki Shimohigashi, et al.. (1990). Design and synthesis of an opioid receptor probe: Mode of binding of S-activated (-)-6.BETA.-sulfhydryldihydromorphine with the SH group in the .MU.-opioid receptor.. Chemical and Pharmaceutical Bulletin. 38(5). 1438–1440. 13 indexed citations

10.

Kanematsu, Ken, et al.. (1990). Molecular structure of (-)3-acetyl-6.BETA.-(acetylthio)-N-(cyclopropylmethyl) normorphine and its 14-hydroxy congeners.. Chemical and Pharmaceutical Bulletin. 38(5). 1441–1443. 10 indexed citations

11.

Takayanagi, Issei, et al.. (1990). Interaction of newly synthesized N-cyclopropylmethyl derivatives of (−)-6β-acetylthionormorphine with opioid receptors. General Pharmacology The Vascular System. 21(4). 541–546. 8 indexed citations

12.

Hayakawa, Kenji, Fumi Nagatsugi, & Ken Kanematsu. (1988). Total synthesis of (+)-4-oxo-5,6,9,10-tetradehydro-4,5-secofuranoeremophilane-5,1-carbolactone via novel lactone construction through allene intramolecular cycloaddition. The Journal of Organic Chemistry. 53(4). 860–863. 30 indexed citations

13.

Hayakawa, Kenji & Ken Kanematsu. (1986). Molecular design by intramolecular Diels-Alder reactions of furans.. Journal of Synthetic Organic Chemistry Japan. 44(2). 109–117. 5 indexed citations

14.

Hayakawa, Kenji, et al.. (1984). Novel bicycloannulation via tandem vinylation and intramolecular Diels-Alder reaction of five-membered heterocycles: a new approach to construction of psoralen and azapsoralen. Journal of the American Chemical Society. 106(22). 6735–6740. 93 indexed citations

15.

Ishizu, Takashi, Masato Mori, & Ken Kanematsu. (1981). High periselectivity of 2-oxyallyl cations: kinetic evidence of the cyclocoupling reaction and its mechanistic aspects. The Journal of Organic Chemistry. 46(3). 526–531. 20 indexed citations

16.

Kanematsu, Ken & Takashi Ban. (1981). Pericyclic Reaction of Oxepin with 3,4-Diazacyclopentadienone as an Electron-accepting Hetero-dienone System. Heterocycles. 15(1). 373–373. 2 indexed citations

17.

Sasaki, Tadashi, Ken Kanematsu, & Takahiro Kataoka. (1973). MOLECULAR DESIGN BY CYCLOADDITION REACTIONS. XI. CYCLOADDITION OF TROPONE AND DIPHENYLFULVENE. Chemistry Letters. 2(11). 1183–1184. 5 indexed citations

18.

Kanematsu, Ken. (1972). Chemical and Molecular Modifications of Morphines. Journal of Synthetic Organic Chemistry Japan. 30(8). 709–720.

19.

Sasaki, Tadashi, et al.. (1971). Syntheses of Fused Heterocycles via Cycloaddition of Hetaryne. Studies on Heteroaromaticity. Part XLVII. Bulletin of the Chemical Society of Japan. 44(3). 858–859. 13 indexed citations

20.

Takahashi, Torizo, JUTARO OKADA, Mikio Hori, et al.. (1956). Syntheses of Analgesics. XI. YAKUGAKU ZASSHI. 76(10). 1180–1186. 2 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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