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Ryo Shintani

Ryo Shintani

Osaka University
Japan

D-Index & Metrics

Chemistry

D-Index
70
Citations
13334
World Ranking
6047
National Ranking
381

Ryo Shintani 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 Ryo Shintani 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: 185 publications — 27th percentile

27% of scientists in this discipline score the same or lower.

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

Ryo Shintani 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 Ryo Shintani 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: 70 D-Index — 68th percentile

68% of scientists in this discipline score the same or lower.

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

Overview

Ryo Shintani is affiliated with Osaka University in Japan, where their research primarily spans the fields of Materials Science and Chemistry. Their specialized areas of work include Organic Chemistry and Materials Chemistry, complemented by contributions in Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials, and Polymers and Plastics.

The scientist's research focuses on several key topics, such as:

  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Catalytic Cross-Coupling Reactions
  • Catalytic C-H Functionalization Methods
  • Organoboron and Organosilicon Chemistry
  • Synthesis and Properties of Aromatic Compounds
  • Cyclopropane Reaction Mechanisms

Shintani has authored multiple papers published in high-impact journals. Notable recent publications include:

  • "Photoredox-Enabled Dearomative [2π + 2σ] Cycloaddition of Phenols," 2024, Journal of the American Chemical Society
  • "Synthesis and Isolation of a Kinetically Stabilized Crystalline Triangulene," 2021, Journal of the American Chemical Society
  • "Synthesis and Isolation of a Kekulé Hydrocarbon with a Triplet Ground State," 2022, Angewandte Chemie International Edition
  • "Palladium-Catalyzed Synthesis of Dibenzosilepin Derivatives via 1,n-Palladium Migration Coupled with anti-Carbopalladation of Alkyne," 2021, Journal of the American Chemical Society
  • "Palladium-Catalyzed Synthesis of Benzophenanthrosilines by C−H/C−H Coupling through 1,4-Palladium Migration/Alkene Stereoisomerization," 2020, Angewandte Chemie International Edition

Their work appears frequently in several publication venues, notably:

  • The Cambridge Structural Database (43 publications)
  • Journal of the American Chemical Society (7 publications)
  • Angewandte Chemie International Edition (6 publications)
  • Angewandte Chemie (5 publications)
  • Chemical Communications (4 publications)

Shintani's collaborations reveal a network of frequent co-authors, including:

  • Donghyeon Lee (17 joint publications)
  • Akihiro Shimizu (17 joint publications)
  • Tomohiro Tsuda (15 joint publications)
  • Kazunobu Sato (12 joint publications)
  • Hirokazu Moniwa (11 joint publications)

Best Publications

  • C2-Symmetric Bicyclo[2.2.2]octadienes as Chiral Ligands: Their High Performance in Rhodium-Catalyzed Asymmetric Arylation of N-Tosylarylimines

    Norihito Tokunaga;Yusuke Otomaru;Kazuhiro Okamoto;Kazuhito Ueyama

  • A new copper-catalyzed [3 + 2] cycloaddition: enantioselective coupling of terminal alkynes with azomethine imines to generate five-membered nitrogen heterocycles.

    Ryo Shintani;Gregory C. Fu

  • Asymmetric Conjugate Reduction of α,β-Unsaturated Esters Using a Chiral Phosphine−Copper Catalyst

    Daniel H. Appella;Yasunori Moritani;Ryo Shintani;Eric M. Ferreira

  • Rhodium-Catalyzed Asymmetric Addition of Aryl- and Alkenylboronic Acids to Isatins

    Ryo Shintani;Mitsunori Inoue;Tamio Hayashi

  • Chiral Phosphine–Olefin Bidentate Ligands in Asymmetric Catalysis: Rhodium‐Catalyzed Asymmetric 1,4‐Addition of Aryl Boronic Acids to Maleimides

    Ryo Shintani;Wei-Liang Duan;Takashi Nagano;Atsushi Okada

  • Catalytic Asymmetric Arylative Cyclization of Alkynals: Phosphine-Free Rhodium/Diene Complexes as Efficient Catalysts

    Ryo Shintani;Kazuhiro Okamoto;Yusuke Otomaru;Kazuhito Ueyama

  • Preparation of C2-symmetric bicyclo[2.2.2]octa-2,5-diene ligands and their use for rhodium-catalyzed asymmetric 1,4-addition of arylboronic acids.

    Yusuke Otomaru;Kazuhiro Okamoto;Ryo Shintani;Tamio Hayashi

  • Rhodium-catalyzed asymmetric construction of quaternary carbon stereocenters: ligand-dependent regiocontrol in the 1,4-addition to substituted maleimides.

    Ryo Shintani;Wei-Liang Duan;Tamio Hayashi

  • Palladium-Catalyzed Asymmetric Synthesis of Silicon-Stereogenic Dibenzosiloles via Enantioselective C–H Bond Functionalization

    Ryo Shintani;Haruka Otomo;Kensuke Ota;Tamio Hayashi

  • C2-Symmetric Bicyclo[3.3.1]nonadiene as a Chiral Ligand for Rhodium-Catalyzed Asymmetric Arylation of N-(4-Nitrobenzenesulfonyl)arylimines

    Yusuke Otomaru;Norihito Tokunaga;and Ryo Shintani;Tamio Hayashi

  • Catalytic enantioselective synthesis of β-lactams: Intramolecular kinugasa reactions and interception of an intermediate in the reaction cascade

    Ryo Shintani;Gregory C. Fu

  • Palladium-Catalyzed Enantioselective Desymmetrization of Silacyclobutanes: Construction of Silacycles Possessing a Tetraorganosilicon Stereocenter

    Ryo Shintani;Kohei Moriya;Tamio Hayashi

  • γ-Methylidene-δ-valerolactones as a coupling partner for cycloaddition: Palladium-catalyzed [4+3] cycloaddition with nitrones

    Ryo Shintani;Masataka Murakami;Tamio Hayashi

  • Sodium tetraarylborates as effective nucleophiles in rhodium/diene-catalyzed 1,4-addition to beta,beta-disubstituted alpha,beta-unsaturated ketones: catalytic asymmetric construction of quaternary carbon stereocenters.

    Ryo Shintani;Yosuke Tsutsumi;Makoto Nagaosa;Takahiro Nishimura

  • Chiral norbornadienes as efficient ligands for the rhodium-catalyzed asymmetric 1,4-addition of arylboronic acids to fumaric and maleic compounds.

    Ryo Shintani;Kazuhito Ueyama;Ichiro Yamada;Tamio Hayashi

  • Chiral Phosphine−Olefin Ligands in the Rhodium-Catalyzed Asymmetric 1,4-Addition Reactions

    Wei-Liang Duan;Hiroshi Iwamura;Ryo Shintani;Tamio Hayashi

  • Palladium-catalyzed [3 + 3] cycloaddition of trimethylenemethane with azomethine imines

    Ryo Shintani;Tamio Hayashi

  • Rhodium-catalyzed asymmetric arylation of N-tosyl ketimines.

    Ryo Shintani;Momotaro Takeda;Takaoki Tsuji;Tamio Hayashi

  • Copper-catalyzed asymmetric allylic substitution of allyl phosphates with aryl- and alkenylboronates.

    Ryo Shintani;Keishi Takatsu;Momotaro Takeda;Tamio Hayashi

  • Copper-Catalyzed Hydroboration of Carbon Dioxide

    Ryo Shintani;Kyoko Nozaki

  • Synthesis of All-Carbon Quaternary Stereocenters

    R. Shintani;Y. Tsutsumi;M. Nagaosa;T. Nishimura

Frequent Co-Authors

Tamio Hayashi
Tamio Hayashi National Taiwan Normal University
Kyoko Nozaki
Kyoko Nozaki University of Tokyo
Takahiro Nishimura
Takahiro Nishimura Osaka Metropolitan University
Gregory C. Fu
Gregory C. Fu California Institute of Technology
Yoshiaki Nakao
Yoshiaki Nakao Kyoto University
Tamejiro Hiyama
Tamejiro Hiyama Chuo University
Koichi Yamashita
Koichi Yamashita University of Tokyo
Stephen L. Buchwald
Stephen L. Buchwald MIT
Albert S. C. Chan
Albert S. C. Chan Sun Yat-sen University
Timothy M. Swager
Timothy M. Swager MIT

External Links

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Best Scientists Citing Ryo Shintani

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