World's Best Scientists 2026 revealed!
Kenji Uneyama

Kenji Uneyama

D-Index & Metrics

Chemistry

D-Index
54
Citations
11917
World Ranking
12514
National Ranking
940

Kenji Uneyama publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Kenji Uneyama sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 283 publications — 59th percentile

59% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Kenji Uneyama D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Kenji Uneyama sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 54 D-Index — 31st percentile

31% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Kenji Uneyama is affiliated with Okayama University in Japan. The available data does not include recent papers, co-authors, or publication venues linked to their work.

There is also no detailed record of publications related to specific fields or subfields of study for Kenji Uneyama. Additionally, no information on main topics or thematic areas within their research is available to further clarify their academic focus.

No book publications or awards have been documented in the provided data, and there is no indication that the scientist is deceased.

Best Publications

  • C-F bond activation in organic synthesis.

    Hideki Amii;Kenji Uneyama

  • One-pot synthesis of trifluoroacetimidoyl halides

    Kenji Tamura;Hiromichi Mizukami;Kazuhiro Maeda;Hisayuki Watanabe

  • α-Trifluoromethylated Carbanion Synthons

    Kenji Uneyama;Toshimasa Katagiri;Hideki Amii

  • Pd-catalyzed asymmetric hydrogenation of alpha-fluorinated iminoesters in fluorinated alcohol: a new and catalytic enantioselective synthesis of fluoro alpha-amino acid derivatives.

    Hajime Abe;Hideki Amii;Kenji Uneyama

  • Mg0-promoted selective C–F bond cleavage of trifluoromethyl ketones: a convenient method for the synthesis of 2,2-difluoro enol silanes

    Hideki Amii;Takeshi Kobayashi;Yasushi Hatamoto;Kenji Uneyama

  • Rh(I)-catalyzed coupling cyclization of N-aryl trifluoroacetimidoyl chlorides with alkynes: one-pot synthesis of fluorinated quinolines.

    Hideki Amii;Yosuke Kishikawa;Kenji Uneyama

  • Fragrant sesquiterpenes from agarwood

    Masakazu Ishihara;Tomoyuki Tsuneya;Kenji Uneyama

  • General Syntheses of Optically Active α-Trifluoromethylated Amines via Ring-Opening Reactions of N-Benzyl-2-trifluoromethylaziridine

    Toshimasa Katagiri;Mikihiro Takahashi;Yasuyuki Fujiwara;Hideki Ihara

  • Catalytic Route to the Synthesis of Optically Active β,β-Difluoroglutamic Acid and β,β-Difluoroproline Derivatives

    Atsushi Suzuki;Masayuki Mae;Hideki Amii;Kenji Uneyama

  • A New C−F Bond-Cleavage Route for the Synthesis of Octafluoro[2.2]paracyclophane

    Hideki Amii;Yasushi Hatamoto;Motoharu Seo;Kenji Uneyama

  • THREE SESQUITERPENES FROM AGARWOOD

    Masakazu Ishihara;Tomoyuki Tsuneya;Minoru Shiga;Kenji Uneyama

  • Guaiane sesquiterpenes from agarwood

    Masakazu Ishihara;Tomoyuki Tsuneya;Kenji Uneyama

  • Generation and recycle use of selenenylating reagents in electrochemical oxyselenenylation-deselenenylation of olefins

    Sigeru Torii;Kenji Uneyama;Michio Ono;Tadashi Bannou

  • Difluorinated Danishefsky's Diene: A Versatile C4 Building Block for the Fluorinated Six-Membered Rings

    Hideki Amii;Takeshi Kobayashi;Hiroshi Terasawa;Kenji Uneyama

  • Electroreductive Defluorination of Trifluoromethyl Ketones and Trifluoroacetic Acid Derivatives.

    Kenji Uneyama;Go Mizutani;Kazushige Maeda;Tsuyoshi Kato

  • First synthesis of 3,3-difluoroserine and cysteine derivatives via Mg(0)-promoted selective CF bond cleavage of trifluoromethylimines

    Masayuki Mae;Hideki Amii;Kenji Uneyama

  • A review of Mg metal-promoted CF bond activation; a reliable synthetic approach to difluorinated organic compounds

    Kenji Uneyama;Hideki Amii

  • Sn(II)-Al-Promoted Allylation of Aldehydes with Allyl Chloride in an Aqueous Solvent System.

    Kenji Uneyama;Nobuyoshi Kamaki;Akihiko Moriya;Sigeru Torii

  • Chemistries of trifluoroacetimidoyl halides: preparation, reactions, and applications for the synthesis of fluorinated heterocycles

    Kenji Uneyama

  • Components of the Volatile Concentrate of Agarwood

    Masakazu Ishihara;Tomoyuki Tsuneya;Kenji Uneyama

  • A new finding in selective Baeyer–Villiger oxidation of α-fluorinated ketones; a new and practical route for the synthesis of α-fluorinated esters

    Satoru Kobayashi;Hiroaki Tanaka;Hideki Amii;Kenji Uneyama

  • Pd‐Catalyzed Asymmetric Hydrogenation of α‐Fluorinated Iminoesters in Fluorinated Alcohol: A New and Catalytic Enantioselective Synthesis of Fluoro α‐Amino Acid Derivatives.

    Hajime Abe;Hideki Amii;Kenji Uneyama

Frequent Co-Authors

Toshiyuki Itoh
Toshiyuki Itoh Tottori University
Yong Guo
Yong Guo Chinese Academy of Sciences
Tadashi Ema
Tadashi Ema Okayama University
Paul G. Gassman
Paul G. Gassman University of Minnesota
Katsumi Kaneko
Katsumi Kaneko Shinshu University
Gerald B. Hammond
Gerald B. Hammond University of Louisville
Takeshi Akasaka
Takeshi Akasaka Huazhong University of Science and Technology

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