Tadashi Kometani

1.3k total citations
70 papers, 1.0k citations indexed

About

Tadashi Kometani is a scholar working on Molecular Biology, Organic Chemistry and Spectroscopy. According to data from OpenAlex, Tadashi Kometani has authored 70 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Molecular Biology, 29 papers in Organic Chemistry and 17 papers in Spectroscopy. Recurrent topics in Tadashi Kometani's work include Enzyme Catalysis and Immobilization (26 papers), Microbial Metabolic Engineering and Bioproduction (16 papers) and Analytical Chemistry and Chromatography (15 papers). Tadashi Kometani is often cited by papers focused on Enzyme Catalysis and Immobilization (26 papers), Microbial Metabolic Engineering and Bioproduction (16 papers) and Analytical Chemistry and Chromatography (15 papers). Tadashi Kometani collaborates with scholars based in Japan, United States and Russia. Tadashi Kometani's co-authors include Ryuichi Matsuno, Yoshio Takéuchi, Eiichi Yoshii, Hidefumi Yoshii, Shunsaku Shiotani, Masashi Kawasaki, David S. Watt, Tae H. Ji, Shigeki Kawabata and Hiroyuki Kondo and has published in prestigious journals such as Chemical Communications, Annals of the New York Academy of Sciences and Journal of Medicinal Chemistry.

In The Last Decade

Tadashi Kometani

68 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Tadashi Kometani Japan 20 560 497 177 147 103 70 1.0k
M. LJ. MIHAILOVIC Serbia 21 504 0.9× 680 1.4× 170 1.0× 61 0.4× 42 0.4× 81 1.2k
Alberto Fiecchi Italy 17 595 1.1× 338 0.7× 92 0.5× 45 0.3× 129 1.3× 86 950
Yasuyoshi Miki Japan 18 263 0.5× 763 1.5× 62 0.4× 80 0.5× 98 1.0× 102 1.0k
Ada Manzocchi Italy 17 806 1.4× 563 1.1× 323 1.8× 109 0.7× 74 0.7× 58 1.3k
U. T. BHALERAO India 19 341 0.6× 801 1.6× 82 0.5× 31 0.2× 84 0.8× 76 1.2k
Manas Chakrabarty India 21 269 0.5× 1.0k 2.0× 50 0.3× 73 0.5× 76 0.7× 105 1.4k
Jacques Gelas France 19 438 0.8× 708 1.4× 91 0.5× 100 0.7× 72 0.7× 72 920
M. L. Sá e Melo Portugal 18 501 0.9× 448 0.9× 43 0.2× 36 0.2× 113 1.1× 55 1.1k
Jean Bolte France 26 924 1.6× 580 1.2× 143 0.8× 64 0.4× 67 0.7× 69 1.4k
Arne van der Gen Netherlands 21 509 0.9× 801 1.6× 104 0.6× 98 0.7× 54 0.5× 60 1.3k

Countries citing papers authored by Tadashi Kometani

Since Specialization
Citations

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

Fields of papers citing papers by Tadashi Kometani

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Tadashi Kometani

This figure shows the co-authorship network connecting the top 25 collaborators of Tadashi Kometani. A scholar is included among the top collaborators of Tadashi Kometani 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 Tadashi Kometani. Tadashi Kometani 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.
Minemoto, Yasumasa, et al.. (2005). Oxidation of oleoyl residue of its esters with ethylene glycol, glycerol and erythritol. LWT. 39(1). 1–5. 9 indexed citations
2.
Minemoto, Yasumasa, Shuji Adachi, Yuji Shimada, et al.. (2003). Oxidation kinetics for cis‐9,trans‐11 and trans‐10,cis‐12 isomers of CLA. Journal of the American Oil Chemists Society. 80(7). 675–678. 13 indexed citations
3.
Minemoto, Yasumasa, Xu Fang, Yoshiyuki Watanabe, et al.. (2002). Oxidation of Linoleic Acid Encapsulated with Soluble Soybean Polysaccharide by Spray-drying. Bioscience Biotechnology and Biochemistry. 66(9). 1829–1834. 32 indexed citations
4.
Yoshii, Hidefumi, et al.. (1998). Formation of Inclusion Complexes of Cycldextrin with Ethanol under Anhydrous Conditions. Bioscience Biotechnology and Biochemistry. 62(11). 2166–2170. 23 indexed citations
5.
Kometani, Tadashi, et al.. (1997). NADPH-dependent Reduction of Ethyl Acetoacetate Coupled with Ethanol Oxidation inKloeckera magna. Bioscience Biotechnology and Biochemistry. 61(8). 1370–1372. 4 indexed citations
6.
Matsuno, Ryuichi, Shuji Adachi, & Tadashi Kometani. (1995). Large‐scale Production of Chiral Alcohols with High Enantiomeric Excess through Yeast‐mediated Asymmetric Reduction of Prochiral Ketones. Annals of the New York Academy of Sciences. 750(1). 473–476. 3 indexed citations
7.
Kometani, Tadashi, et al.. (1994). NAD(P)H regeneration using ethanol as an energy source in baker's yeast-mediated bioreduction. Journal of Fermentation and Bioengineering. 77(1). 13–16. 25 indexed citations
8.
Kometani, Tadashi, et al.. (1993). Preparation of Chiral 1,2-Alkanediols with Baker’s Yeast-Mediated Oxidation. Chemistry Letters. 22(12). 2123–2124. 10 indexed citations
9.
Kometani, Tadashi, et al.. (1993). Large-scale preparation of (S)-ethyl 3-hydroxybutanoate with a high enantiomeric excess through baker's yeast-mediated bioreduction. Journal of Fermentation and Bioengineering. 76(1). 33–37. 34 indexed citations
10.
Kometani, Tadashi, et al.. (1991). Bioreduction of Ketones Mediated by Baker’s Yeast with Acetate as Ultimate Reducing Agent. Agricultural and Biological Chemistry. 55(3). 867–868. 2 indexed citations
11.
Imai, Nobuyuki, et al.. (1990). Photoaffinity heterobifunctional crosslinking reagents based on azide-substituted salicylates. Bioconjugate Chemistry. 1(2). 144–148. 2 indexed citations
12.
Kawada, Kenji, E. Kurt Dolence, Hiroyuki Morita, et al.. (1989). Prostaglandin photoaffinity probes: synthesis and biological activity of azide-substituted 16-phenoxy- and 17-phenyl-PGF2.alpha. prostaglandins. Journal of Medicinal Chemistry. 32(1). 256–264. 14 indexed citations
13.
Kometani, Tadashi, et al.. (1988). Boron Trifluoride-Catalyzed Rearrangement of 2-Aryloxytetrahydropyrans: A New Entry to C-Arylglycosidation. Synthesis. 1988(12). 1005–1007. 79 indexed citations
14.
Kometani, Tadashi, et al.. (1986). Total synthesis of pyranonaphthoquinone antibiotics.. Journal of Synthetic Organic Chemistry Japan. 44(10). 918–929.
15.
Kometani, Tadashi, Yoshio Takéuchi, & Eiichi Yoshii. (1983). An efficient synthetic route to (.+-.)-nanaomycin A. The Journal of Organic Chemistry. 48(15). 2630–2632. 24 indexed citations
16.
Kometani, Tadashi, Yoshio Takéuchi, & Eiichi Yoshii. (1982). Pyranonaphthoquinone antibiotics. 3. Synthesis of (+)-9-deoxygriseusin B and absolute configuration revision of griseusins A and B. The Journal of Organic Chemistry. 47(24). 4725–4730. 11 indexed citations
17.
Shiotani, Shunsaku, et al.. (1979). Optical resolution of some homobenzomorphan derivatives and their pharmacological properties. Journal of Medicinal Chemistry. 22(12). 1558–1560. 7 indexed citations
18.
Shiotani, Shunsaku & Tadashi Kometani. (1977). B/C-cis- and -trans-1,3,4,9,10,10a-hexahydro-2H-10,4a-methanoiminoethanophenanthrene (homo- and homoisomorphinan) derivatives as analgesics. Journal of Medicinal Chemistry. 20(7). 976–978. 1 indexed citations
19.
Shiotani, Shunsaku, et al.. (1976). Novel formation of anti-Bredt olefins from 2,3,4,5,6,7-hexahydro-1,6-methano-1H-4-benzazonin-7-ols. The Journal of Organic Chemistry. 41(26). 4106–4108. 4 indexed citations
20.
Kometani, Tadashi, et al.. (1972). Studies on Structure-Activity Relationship of Analgetics. XIII. Syntheses of Homobenzomorphans and Related Compounds.(1). Chemical and Pharmaceutical Bulletin. 20(2). 277–283. 3 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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