World's Best Scientists 2026 revealed!
Zen-ichi Yoshida

Zen-ichi Yoshida

D-Index & Metrics

Chemistry

D-Index
57
Citations
10298
World Ranking
11214
National Ranking
823

Zen-ichi Yoshida 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 Zen-ichi Yoshida 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: 544 publications — 91st percentile

91% of scientists in this discipline score the same or lower.

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

Zen-ichi Yoshida 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 Zen-ichi Yoshida 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: 57 D-Index — 39th percentile

39% of scientists in this discipline score the same or lower.

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

Overview

Zen-ichi Yoshida is a researcher affiliated with Kyoto University in Japan. Their academic profile indicates active involvement in scientific inquiry, although specific details about their research output or focus areas are not documented in the available data.

There are no recorded recent papers detailing Zen-ichi Yoshida's scholarly contributions by title, publication year, or venues. Similarly, information about frequent co-authors or typical publication outlets is not available, which suggests limited publicly indexed collaborative work or publication history within readily accessible databases.

Data regarding book publications, including publishers or the number of titles authored by Zen-ichi Yoshida, is also not present. This limits insight into any extended academic or scientific writing beyond journal articles or conference papers.

Fields and subfields of study commonly associated with Zen-ichi Yoshida are not specified. Consequently, no detailed overview regarding their primary or specialized domains of research can be provided.

Information related to the main topics addressed in Zen-ichi Yoshida's work is absent. Their exact areas of academic interest or scientific inquiry therefore remain unspecified.

No awards or recognitions have been documented, which may indicate either a lack of publicly recorded honors or incomplete information.

Zen-ichi Yoshida is currently living, and no indication exists that would suggest otherwise.

Best Publications

  • Urea as the most reactive and versatile nitrogen nucleophile for the palladium(2+)-catalyzed cyclization of unsaturated amines

    Yoshinao. Tamaru;Makoto. Hojo;Hideyuki. Higashimura;Zenichi. Yoshida

  • Palladium(2+)-catalyzed intramolecular aminocarbonylation of 3-hydroxy-4-pentenylamines and 4-hydroxy-5-hexenylamines

    Yoshinao Tamaru;Makoto Hojo;Zenichi Yoshida

  • NOVEL RHODIUM(I)-PORPHYRIN COMPLEXES AND ORGANORHODIUM(III)-PORPHYRIN COMPLEXES. IV

    Hisanobu Ogoshi;Jun-Ichiro Setsune;Takashi Omura;Zen-Ichi Yoshida

  • 1,3-Asymmetric induction: highly stereoselective synthesis of 2,4-trans-disubstituted γ-butyrolactones and γ-butyrothiolactones

    Yoshinao Tamaru;Masato Mizutani;Yutaka Furukawa;Shinichi Kawamura

  • Electronic spectra of mono-substituted anthraquinones and solvent effects

    Z. Yoshida;Z. Yoshida;F. Takabayashi

  • Direct Oxidative Transformation of Aldehydes to Amides by Palladium Catalysis

    Yoshinao Tamaru;Yoshimi Yamada;Zen-ichi Yoshida

  • Palladium(II)-catalyzed carbonylation of 3-buten-1-ols and 3-butyn-1-ols: an efficient synthesis of .gamma.-butyrolactones

    Yoshinao Tamaru;Makoto Hojo;Zenichi Yoshida

  • Oxidation of primary and secondary alcohols by the catalysis of palladium

    Yoshinao Tamaru;Yoshimi Yamada;Kenji Inoue;Youichi Yamamoto

  • Arylation and Vinylation of 2‐Carboethoxyethylzinc Iodide and 3‐Carboethoxypropylzinc Iodide Catalyzed by Palladium.

    Y. Tamaru;H. Ochiai;T. Nakamura;Z. Yoshida

  • Generation of 2-Carboethoxyethylzinc iodide and 3-carboethoxypropylzinc iodide and their application to the synthesis of γ- and δ-keto esters

    Yoshinao Tamaru;Hirofumi Ochiai;Tatsuya Nakamura;Kazunori Tsubaki

  • Ethylene analogs of tetrathiafulvalene and tetraselenafulvalene: new donors for organic metals

    Toyonari Sugimoto;Hiroshi Awaji;Iwao Sugimoto;Yohji Misaki

  • New molecular energy storage systems

    Unknown

  • Synthesis and far-infrared spectra of ferric octaethylporphine complexes

    H. Ogoshi;E. Watanbe;Z. Yoshida;J. Kincaid

  • HYDRIDORHODIUM(III) PORPHYRIN AND PORPHYRIN RHODIUM(II) DIMER

    H. Ogoshi;J. Setsune;Z. Yoshida

  • Stereoselective intramolecular haloamidation of N-protected 3-hydroxy-4-pentenylamines and 4-hydroxy-5-hexenylamines

    Yoshinao Tamaru;Shinichi Kawamura;Takashi Bando;Kunitada Tanaka

  • Stereoselective intramolecular iodoetherification of 4-pentene-1,3-diols: synthesis of cis-2-(iodomethyl)-3-hydroxytetrahydrofurans

    Yoshinao Tamaru;Makoto Hojo;Shinichi Kawamura;Shuji Sawada

  • Palladium catalyzed oxycarbonylation of 4-penten-1,3-diols: efficient stereoselective synthesis of cis 3-hydroxytetrahydrofuran 2-acetic acid lactones

    Yoshinao Tamaru;Takuji Kobayashi;Shin-ichi Kawamura;Hirofumi Ochiai

  • Synthesis and properties of ethanediylidene-2,2′-bis(1,3-dithiole)

    Zen-ichi Yoshida;Tokuzo Kawase;Hiroshi Awaji;Iwao Sugimoto

  • The palladium catalyzed thienylation of allylic alcohols with 2- and 3-bromothiophenes and their derivatives

    Yoshinao Tamaru;Yoshimi Yamada;Zen-ichi Yoshida

  • Intermolecular Hydrogen Bond Involving a π-Base as the Proton Acceptor. II.1 Interaction between Phenol and Various π-Bases. Preliminary Infrared Study2

    Zen-ichi Yoshida;Eiji Osawa

  • Tetrakis(1,3-dithiol-2-ylidene)cyclobutane: A Novel and Promising Electron Donor for Organic Metals.

    T. Sugimoto;H. Awaji;Y. Misaki;Z. Yoshida

Frequent Co-Authors

Yoshinao Tamaru
Yoshinao Tamaru Nagasaki University
Hisanobu Ogoshi
Hisanobu Ogoshi Kyoto University
Iwao Tabushi
Iwao Tabushi Kyoto University
Yasushi Kai
Yasushi Kai Osaka University
Yasuhiro Aoyama
Yasuhiro Aoyama Kyoto University
Yoshimasa Kyogoku
Yoshimasa Kyogoku Osaka University
Teizo Kitagawa
Teizo Kitagawa University of Hyogo
Kenichi Fukui
Kenichi Fukui Osaka University
Kazuhiro Nakasuji
Kazuhiro Nakasuji Osaka University
Hiroshi Nakatsuji
Hiroshi Nakatsuji Kyoto University

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Best Scientists Citing Zen-ichi Yoshida