Doctor of Philosophy in Environmental Science, Nagasaki University, Mar. 2024

Green sustainable chemistry

Nanotechnology/Materials, Synthetic organic chemistry

Apr. 2025 - Present
Nihon University, Department of Chemistry and the Institute of Natural Sciences, 助手

Apr. 2024 - Apr. 2025
Sagami Chemical Research Institute, Fine Organic Chemistry Group, Project Research Scientist, 雇用PD

Apr. 2024 - Present
Japan Society for the Promotion of Science Research Fellowship for Young Scientists

Apr. 2021 - Mar. 2024
Japan Society for the Promotion of Science Research Fellowship for Young Scientists

Jun. 2023 - Sep. 2023
Japan Society for the Promotion of Science JSPS-ERC Research Fellow, Justus-Liebig-Universität Gießen in Germany, Visiting Resercher

Apr. 2021 - Mar. 2024
Nagasaki University, Graduate School of Fisheries and Environmental Sciences, 博士後期課程 環境海洋資源学専攻

Apr. 2019 - Mar. 2021
Nagasaki University, Graduate School of Fisheries and Environmental Sciences, 博士前期課程 環境科学専攻

Apr. 2015 - Mar. 2019
Nagasaki University, Department of Environmental Science, 環境科学科

Apr. 2013 - Dec. 2013
National Defense Academy, 人文・社会科学専攻

Apr. 2010 - Mar. 2013
Fukuoka Prefectural Asakura High School, 普通科

Sep. 2024 - Sep. 2024

Mar. 2024
Nagasaki University, President's Award

Mar. 2024
The 15th HOPE Meeting, JSPS HOPE Fellow

Mar. 2024
The 15th HOPE Meeting, Unique Team Presentation Award
Md Alamgir HOSSAIN, Ruotian CHEN, Aliyatur ROSYIDAH, Ryuichi NISHIYORI, Yang MI, Chrystal Te Ohorere O'CONNOR, Balla FALL, Yu-Hsiang LIEN, Poonam Subhash BORHADE, Duc Anh TO・Team K

Dec. 2023
Research Institute for Organic Chemistry Paper, Organic Chemistry Paper Award at X (2023)
Nishiyori, o.k., 太紀・長崎大白川研

Jun. 2023
The 33rd Banyu Fukuoka Symposium, Best Discussion Award
西依 隆一

Oct. 2022
Otsu Conference 2022, Otsu Academy Award Fellow

Mar. 2021
Graduate School of Fisheris and Environmental Science, Nagasaki University, Dean Award

Asymmetric Synthesis of γ‐Lactones Bearing α,γ‐Bis‐quaternary Stereocenters via Chiral Bifunctional Sulfide‐Catalyzed Desymmetrizing Bromolactonization
Yasuaki Furuya; Ryuichi Nishiyori; Ken Okuno; Taiki Mori; Sao Sumida; Mina Yamakawa; Seiji Shirakawa
Asian Journal of Organic Chemistry, Feb. 2025

Chiral Organocatalysts in Enantioselective CO2 Utilization Reactions
Taiki Mori; Ryuichi Nishiyori; Sao Sumida; Yasuaki Furuya; Seiji Shirakawa
European Journal of Organic Chemistry, Jul. 2023, Refereed

Tunneling Control: The Third Reactivity Paradigm Next to Kinetic and Thermodynamic Control
Ryuichi Nishiyori
Journal of Synthetic Organic Chemistry, Japan, Jul. 2023, Refereed, Not invited
Lead

Catalysis by tertiary chalcogenonium salts
Ken Okuno; Ryuichi Nishiyori; Seiji Shirakawa
Tetrahedron Chem, Jun. 2023, Refereed, Invited

Catalytic asymmetric CO2 utilization reaction for the enantioselective synthesis of chiral 2-oxazolidinones
Ryuichi Nishiyori; Taiki Mori; Seiji Shirakawa
Organic & Biomolecular Chemistry, May 2023, Refereed
Lead

Chiral sulfide and selenide catalysts for asymmetric halocyclizations and related reactions
Ryuichi Nishiyori; Taiki Mori; Ken Okuno; Seiji Shirakawa
Organic & Biomolecular Chemistry, Apr. 2023, Refereed, Invited
Lead

Chiral Bifunctional Selenide Catalysts for Asymmetric Iodolactonizations
Ryuichi Nishiyori; Ken Okuno; Bun Chan; Seiji Shirakawa
Chemical and Pharmaceutical Bulletin, Sep. 2022, Refereed, Invited
Lead

Efficient methods for the synthesis of chiral 2‐oxazolidinones as pharmaceutical building blocks
Ken Okuno; Ryuichi Nishiyori; Koki Abe; Taiki Mori; Seiji Shirakawa
Chirality, Jul. 2022, Refereed, Invited

Environmentally benign synthesis of cyclic carbonates from epoxides and carbon dioxide using binary and bifunctional catalysts
Okuno, K.; Nishiyori, R.; Hiraki, M.; Shirakawa, S.
Heterocycles, Jul. 2021, Refereed, Invited

Chiral Bifunctional Sulfide-Catalyzed Highly Enantioselective Bromolactonizations of 4-Pentenoic Acids
Nishiyori, R.; Okada, M.; Maynard, J.R.J.; Shirakawa, S.
Asian Journal of Organic Chemistry, Jun. 2021, Refereed, Not invited
Lead

Efficient asymmetric syntheses of α-quaternary lactones and esters through chiral bifunctional sulfide-catalyzed desymmetrizing bromolactonization of α,α-diallyl carboxylic acids
Hiraki, M.; Okuno, K.; Nishiyori, R.; Noser, A.A.; Shirakawa, S.
Chemical Communications, Jun. 2021, Refereed

Triethylamine Hydroiodide as a Bifunctional Catalyst for the Solvent-Free Synthesis of 2-Oxazolidinones
Nishiyori, R.; Okuno, K.; Shirakawa, S.
European Journal of Organic Chemistry, Aug. 2020, Refereed
Lead

Hydrogen-Bonding Catalysis of Alkyl-Onium Salts
Nakamura, T.; Okuno, K.; Nishiyori, R.; Shirakawa, S.
Chemistry - An Asian Journal, Feb. 2020, Refereed, Invited

Chiral Bifunctional Selenide Catalysts for Asymmetric Bromolactonization
Nishiyori, R.; Maynard, J.R.J.; Shirakawa, S.
Asian Journal of Organic Chemistry, Feb. 2020, Refereed, Invited
Lead

Design of Chiral Bifunctional Dialkyl Sulfide Catalysts for Regio-, Diastereo-, and Enantioselective Bromolactonization
Nishiyori, R.; Tsuchihashi, A.; Mochizuki, A.; Kaneko, K.; Yamanaka, M.; Shirakawa, S.
Chemistry - A European Journal, Aug. 2018, Refereed
Lead

KI–Tetraethylene Glycol Complex as an Effective Catalyst for the Synthesis of Cyclic Thiocarbonates from Epoxides and CS₂
Okada, M.; Nishiyori, R.; Kaneko, S.; Igawa, K.; Shirakawa, S.
European Journal of Organic Chemistry, May 2018, Refereed

Development of N -difluoroiodomethylation of imidazoles using trifluoroiodomethane
Ryuichi Nishiyori; Munenori Inoue
The 145th Annual Meeting of the Pharmaceutical Society of Japan, Mar. 2025, Not invited

Development of N-difluoroiodomethylation of imidazoles using CF3I
西依隆一; 井上宗宣
第13回フッ素化学若手の会, Dec. 2024, The Society of Fluorine Chemistry, Japan, Not invited

Catalytic Asymmetric CO2 Utilization Reaction for the Enantioselective Synthesis of Chiral 2-Oxazolidinones
Ryuichi Nishiyori, Taiki Mori, Seiji Shirakawa
15th HOPE Meeting, Feb. 2024, Not invited

Asymmetric CO2 Utilization Reaction via Chiral Bifunctional Chalcogenide-Catalyzed Bromocyclizations
Seiji Shirakawa; Ryuichi Nishiyori; Taiki Mori
The 15th International Kyoto Conference on New Aspects of Organic Chemistry (IKCOC-15), Nov. 2023

二酸化炭素の触媒的不斉固定化反応によるエナンチオ選択的キラル2-オキサゾリジノン合成
西依隆一; 森太紀; 白川誠司
第33回万有福岡シンポジウム, Jun. 2023, Not invited

Catalytic Asymmetric CO2 Utilization Reaction for Enantioselective Synthesis of Chiral 2-Oxazolidinones
R. Nishiyori; T. Mori; S. Shirakawa
The 7th Gratama Workshop, May 2023, Not invited

Development of an Environmentally Benign Method for a Conversion of Alkenes into Fine Chemicals using Chiral Chalcogenide Catalysts
R. Nishiyori; S. Shirakawa
Otsu Conference 2022, Oct. 2022, Not invited

キラル二官能性カルコゲナイド触媒を利用した不斉ハロラクトン化反応
西依隆一; 白川誠司
万有福岡シンポジウム第15回三地区若手交歓会福岡ミニシンポジウム, Jun. 2022, Invited

キラル二官能性スルフィド触媒を用いたブロモラクトン化反応による不斉四級炭素を有するラクトンおよびエステルの高立体選択的合成
平木麻奈; 奥野研; 西依隆一; 白川誠司
第14回有機触媒シンポジウム, Nov. 2021

キラル二官能性スルフィド触媒を用いた高エナンチオ選択的ブロモラクトン化反応によるγ-ブチロラクトン合成
西依隆一; 白川誠司
第31回万有福岡シンポジウム, Jun. 2021, Not invited

キラル二官能性セレニド触媒の創製と不斉ブロモラクトン化反応への適用
西依隆一; 白川誠司
第117回有機合成シンポジウム, Oct. 2020, Not invited

新規二官能性キラルスルフィド触媒の創製と不斉ブロモラクトン化反応への適用
西依隆一; 土橋彩乃; 白川誠司
第48回複素環化学討論会, Sep. 2018, Not invited

ウレア部位を有するキラルスルフィド触媒の設計とブロモラクトン化反応への適用
土橋彩乃; 西依隆一; 白川誠司
第30回若手研究者のためのセミナー, Sep. 2018

Design of Chiral Bifunctional Sulfide Catalysts for Asymmetric Bromolactonizations
Seiji Shirakawa; Ayano Tsuchihashi; Takumi Nakamura; Ryuichi Nishiyori; Megumi Okada
27th International Symposium of Heterocyclic Chemistry Congress (27th ISHC), Sep. 2017

Sociology of Interpersonal Relationship (Teaching Assistant)
Sep. 2020 - Mar. 2021
Nagasaki University

English CommunicationⅢ (Teaching Assistant)
Sep. 2020 - Mar. 2021
Nagasaki University

Comprehensive English II (Teaching Assistant)
Sep. 2020 - Mar. 2021
Nagasaki University

Basic Experiment in Earth Environment and Environmental Technology (Teaching Assistant)
Sep. 2020 - Mar. 2021
Nagasaki University

Fundamental Experiments for Environmental Science A (Teaching Assistant)
Sep. 2020 - Mar. 2021
Nagasaki University

Environmental Information Processing (Teaching Assistant)
Sep. 2020 - Mar. 2021
Nagasaki University

Social System and Economic Activity (Teaching Assistant)
Apr. 2020 - Sep. 2020
Nagasaki University

Comprehensive EnglishⅢ (Teaching Assistant)
Apr. 2020 - Sep. 2020
Nagasaki University

Comprehensive EnglishⅠ (Teaching Assistant)
Apr. 2020 - Sep. 2020
Nagasaki University

Regional Environmental Practice A~D (Teaching Assistant)
Apr. 2020 - Sep. 2020
Nagasaki University

Environmental Field Seminar (Teaching Assistant)
Apr. 2020 - Sep. 2020
Nagasaki University

Environmental Field Seminar I (Teaching Assistant)
Apr. 2020 - Sep. 2020
Nagasaki University

Experiment in Environmental Technology (Teaching Assistant)
Apr. 2020 - Sep. 2020
Nagasaki University

Basic Experiment in Earth Environment and Environmental Technology (Teaching Assistant)
Sep. 2019 - Mar. 2020
Nagasaki University

Fundamental Experiments for Environmental Science A (Teaching Assistant)
Sep. 2019 - Mar. 2020
Nagasaki University

Environmental Information Processing (Teaching Assistant)
Sep. 2019 - Mar. 2020
Nagasaki University

Regional Environmental Practice A~D (Teaching Assistant)
Apr. 2019 - Sep. 2019
Nagasaki University

Environmental Field Seminar Ⅱ (Teaching Assistant)
Apr. 2019 - Sep. 2019
Nagasaki University

Experiment in Environmental Technology (Teaching Assistant)
Apr. 2019 - Sep. 2019
Nagasaki University

Experiment in Earth (Teaching Assistant)
Apr. 2019 - Sep. 2019
Nagasaki University

Environmental Field Seminar Ⅱ (Student Assistant)
Sep. 2018 - Mar. 2019
Nagasaki University

Experiment in Environmental Technology (Student Assistant)
Sep. 2018 - Mar. 2019
Nagasaki University

Experiment in Earth (Student Assistant)
Sep. 2018 - Mar. 2019
Nagasaki University

Basic Experiment in Earth Environment and Environmental Technology (Student Assistant)
Apr. 2018 - Sep. 2018
Nagasaki University

Environmental Information Processing (Student Assistant)
Apr. 2018 - Sep. 2018
Nagasaki University

Apr. 2025 - Present
German Chemical Society

Apr. 2025 - Present
Royal Society of Chemistry

Apr. 2025 - Present
American Chemical Society

Nov. 2024 - Present
The Pharmaceutical Society of Japan

Oct. 2024 - Present
Kinka Chemical Society, Japan

Jun. 2024 - Present
The Society of Fluorine Chemistry, Japan

Jan. 2020 - Present
The Society of Synthetic Organic Chemistry, Japan

フェノール類の直截的なトリフルオロメチル化反応の開発
日本学術振興会, 科学研究費助成事業, Apr. 2024 - Mar. 2027
西依 隆一

Environmentally Benign Precise Transformations of Alkenes by Chiral Chalcogenide Catalysts
Japan Society for the Promotion of Science, Grants-in-Aid for Scientific Research, Apr. 2021 - Mar. 2024
西依 隆一

CAREER Seminar 2024
appearance
長崎大学総合生産科学研究科, キャリアセミナー, 21 Jan. 2025 - 21 Jan. 2025

PhD students roundtable
appearance
Graduate School of Fisheries and Environmental Sciences, Nagasaki University, 22 Sep. 2021 - 22 Sep. 2021

長崎大学オープンキャンパス環境科学部理系研究室の紹介
appearance
長崎大学 (環境科学部), 2018年度長崎大学オープンキャンパス, 21 Jul. 2018 - 21 Jul. 2018

大学院水産・環境科学総合研究科 西依隆一さん(博士後期課程三年) が第15回HOPE Meeting with Nobel Laureatesに参加
長崎大学, News, 長崎大学HP, 04 Mar. 2024, Internet

水産・環境科学総合研究科 修士課程の森太紀さん、博士課程 奥野研さんと西依隆一さんが、有機化学論文研究所が主催する有機化学X論文アワード2023において優秀賞を受賞しました
長崎大学, News, 長崎大学HP, 04 Jan. 2024, Internet

大学院水産・環境科学総合研究科 西依隆一さんが 第33回万有福岡シンポジウムにおいてベストディスカッション賞を受賞
長崎大学, News, 長崎大学HP, 05 Jun. 2023, Internet

乙種防火管理者講習修了
Mar. 2025 - Present

安全衛生推進者養成講習修了
Mar. 2025 - Present

化学物質管理者講習（取扱事業場向け）修了
Mar. 2025 - Present

特定化学物質及び四アルキル鉛等作業主任者技能講習修了
Jan. 2025 - Present

有機溶剤作業主任者技能講習修了
Jan. 2025 - Present

Class A hazardous materials Engineer
May 2023 - Present

Handlers of Poisonous and Deleterious Substances
Mar. 2021 - Present