Doi Ryohei 土井良平

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DOI Ryohei 土井良平

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Researcher Number	40780052
Other IDs
Affiliation (Current)	2025: 東京都立大学, 理学研究科, 准教授
Affiliation (based on the past Project Information) *help	2022 – 2024: 大阪大学, 大学院工学研究科, 助教 2021: 大阪大学, 工学研究科, 助教 2019 – 2020: 北海道大学, 薬学研究院, 助教 2016 – 2017: 北海道大学, 薬学研究院, 助教
Review Section/Research Field	Principal Investigator Basic Section 33020:Synthetic organic chemistry-related / Synthetic chemistry
Keywords	Principal Investigator パラジウム触媒 / ニッケル触媒 / フッ素化学 / 不斉合成 / エノラート / カップリング反応 / 不斉触媒 / 炭素－フッ素結合切断 / シリルエノールエーテル / クロスカップリング反応 … More / 炭素ーフッ素結合切断 / N-ヘテロ環状カルベン / ニッケル錯体 / 有機亜鉛 / シリルエノラート / フルオロエノラート / 位置選択性 / フッ素化合物 / C-O結合活性化 / C-O結合切断 / C-C結合形成 / 炭素ー炭素結合形成 / 炭素ー酸素結合切断 / 脱炭酸 / 有機化学 / 合成化学 / 還元剤 / ニッケル / アルキン / 還元的カップリング Less

Studies on catalysts for enantioselective construction of fluorine-containing stereogenic centerPrincipal Investigator
- Principal Investigator
  
  土井良平
- Project Period (FY)
  2024 – 2026
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 33020:Synthetic organic chemistry-related
- Research Institution
  Osaka University
Synthesis and application of single stereoisomer of fluorinated enolatePrincipal Investigator
- Principal Investigator
  
  Doi Ryohei
- Project Period (FY)
  2022 – 2023
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 33020:Synthetic organic chemistry-related
- Research Institution
  Osaka University
Development of Palladium-Catalyzed Stereoselective Enolate-Nucleophile Coupling ReactionsPrincipal Investigator
- Principal Investigator
  
  Doi Ryohei
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 33020:Synthetic organic chemistry-related
- Research Institution
  Osaka University
  Hokkaido University
Development of reductive dimetallation reactionsPrincipal Investigator
- Principal Investigator
  
  DOI Ryohei
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Research Activity Start-up
- Research Field
  
  Synthetic chemistry
- Research Institution
  Hokkaido University

All 2023 2022 2021 2020 2019 2017

All Journal Article Presentation

[Journal Article] Nickel-Catalyzed Exhaustive Hydrodefluorination of Perfluoroalkyl Arenes2023
- Author(s)
  Doi Ryohei、Yasuda Masashi、Kajita Naoki、Koh Kenta、Ogoshi Sensuke
- Journal Title
  
  Journal of the American Chemical Society
  
  Volume: 145 Issue: 20 Pages: 11449-11456
- DOI
  10.1021/jacs.3c03471
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K14682
[Journal Article] Difluoromethylene insertion into fluoroalkyl copper complexes2023
- Author(s)
  Zhou Yuyang、Doi Ryohei、Ogoshi Sensuke
- Journal Title
  
  Chemical Communications
  
  Volume: 59 Issue: 77 Pages: 11504-11507
- DOI
  10.1039/d3cc03481j
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K14682
[Journal Article] Regioselective C-F Bond Transformations of Silyl Difluoroenolates2023
- Author(s)
  Doi Ryohei、Kajiwara Koki、Negoro Taiki、Koh Kenta、Ogoshi Sensuke
- Journal Title
  
  Organic Letters
  
  Volume: 25 Issue: 29 Pages: 5542-5547
- DOI
  10.1021/acs.orglett.3c02057
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22K14682
[Journal Article] Palladium-Catalyzed Decarboxylative α-Polyfluoroarylation of Ketones2021
- Author(s)
  Doi Ryohei、Hayashi Kanako、Sato Yoshihiro
- Journal Title
  
  Chemistry Letters
  
  Volume: - Issue: 6 Pages: 1181-1183
- DOI
  10.1246/cl.210092
- NAID
  130008053407
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15550, KAKENHI-PROJECT-20H03360
[Journal Article] Nickel‐Catalyzed Acyl Group Transfer of o‐Alkynylphenol Esters Accompanied by C-O Bond Fission for Synthesis of Benzo[b]furan2021
- Author(s)
  Doi Ryohei、Shimizu Koji、Ikemoto Yuma、Uchiyama Masashi、Koshiba Mikiko、Furukawa Atsushi、Maenaka Katsumi、Watanabe Satoshi、Sato Yoshihiro
- Journal Title
  
  ChemCatChem
  
  Volume: 13 Issue: 8 Pages: 2086-2092
- DOI
  10.1002/cctc.202001949
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20K06518, KAKENHI-PROJECT-19K15550, KAKENHI-PROJECT-18K14633, KAKENHI-PROJECT-20H03360
[Journal Article] Nickel Nanoparticle-catalyzed Carboxylation of Unsaturated Hydrocarbon with CO2 Using Sulfur-modified Au-supported Nickel Material2019
- Author(s)
  Taniguchi Takahisa、Saito Nozomi、Doi Ryohei、Kimoto Arato、Hoshiya Naoyuki、Fujiki Katsumasa、Shuto Satoshi、Fujioka Hiromichi、Arisawa Mitsuhiro、Sato Yoshihiro
- Journal Title
  
  Chemistry Letters
  
  Volume: 48 Issue: 11 Pages: 1406-1409
- DOI
  10.1246/cl.190650
- NAID
  130007741839
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18K06576, KAKENHI-PROJECT-19K15550, KAKENHI-PROJECT-17K08226, KAKENHI-PUBLICLY-18H04260, KAKENHI-PROJECT-15KT0063
[Journal Article] Nickel-Catalyzed β-Carboxylation of Ynamides with Carbon Dioxide2019
- Author(s)
  Doi Ryohei、Okano Taichi、Abdullah Iman、Sato Yoshihiro
- Journal Title
  
  Synlett
  
  Volume: 30 Issue: 09 Pages: 1048-1052
- DOI
  10.1055/s-0037-1611529
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19K15550
[Journal Article] Ligand-free Suzuki?Miyaura coupling using ruthenium(0) nanoparticles and a continuously irradiating microwave system2017
- Author(s)
  Akiyama Toshiki、Taniguchi Takahisa、Saito Nozomi、Doi Ryohei、Honma Tetsuo、Tamenori Yusuke、Ohki Yuuta、Takahashi Naoyuki、Fujioka Hiromichi、Sato Yoshihiro、Arisawa Mitsuhiro
- Journal Title
  
  Green Chemistry
  
  Volume: 19 Issue: 14 Pages: 3357-3369
- DOI
  10.1039/c7gc01166k
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15KT0063, KAKENHI-PROJECT-17K08226, KAKENHI-PROJECT-26293001, KAKENHI-PUBLICLY-16H01026, KAKENHI-PLANNED-25108003, KAKENHI-PROJECT-15H04632, KAKENHI-PROJECT-16H02950, KAKENHI-PROJECT-16H06593
[Journal Article] Nickel-Catalyzed Hydrocarboxylation of Ynamides with CO2 and H2O: An Observation of Unexpected Regioselectivity2017
- Author(s)
  Ryohei Doi, Iman Abdullah, Takahisa Taniguchi, Nozomi Saito, Yoshihiro Sato
- Journal Title
  
  Chemical Communications
  
  Volume: 53 Issue: 55 Pages: 7720-7723
- DOI
  10.1039/c7cc03127k
- NAID
  120006488397
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K08226, KAKENHI-PROJECT-26293001, KAKENHI-PROJECT-16H06593
[Presentation] フルオロアルキル銅錯体のホモログ化2023
- Author(s)
  周裕洋、土井良平、生越専介
- Organizer
  日本化学会第103春季年会 (2023)
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] Ni-catalyzed Cross-coupling Reaction of Silyl Difluoroenolates2023
- Author(s)
  Taiki Negoro, Koki Kajiwara, Ryohei Doi, Sensuke Ogoshi
- Organizer
  Organometallic Chemistry Directed Towards Organic Synthesis XXI
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] Regioselective Transformation of Silyl Difluoroenolates using Ni Complex2023
- Author(s)
  Ryohei Doi, Koki Kajiwara, Taiki Negoro, Sensuke Ogoshi
- Organizer
  錯体化学会第73回討論会
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] Transformation of Silyl Difluoroenolates Using Nickel Complexes2023
- Author(s)
  Ryohei Doi, Koki Kajiwara, Taiki Negoro, Sensuke Ogoshi
- Organizer
  第69回有機金属化学討論会
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] Ni触媒を用いたC－F結合切断を経るクロスカップリング反応によるモノフルオロシリルエノールエーテルの合成2023
- Author(s)
  根来大輝, 梶原光稀, 土井良平, 生越専介
- Organizer
  日本化学会第103春季年会(2023)
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] 計算科学を活用したC－F結合切断に有効なPd錯体の開発2023
- Author(s)
  土井良平、北添大稀、生越専介
- Organizer
  第13回JACI/GSCシンポジウム
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] Difluorocarbene Insertion Reaction of the Fluoroalkyl Copper Complexes2023
- Author(s)
  Yuyang Zhou, Ryohei Doi, Sensuke Ogoshi
- Organizer
  Organometallic Chemistry Directed Towards Organic Synthesis XXI
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] DFT計算を活用した炭素―フッ素結合のPd(0)/ホスフィン錯体への酸化的付加反応の開発2023
- Author(s)
  山口千尋、北添大稀、土井良平、生越専介
- Organizer
  錯体化学会第73回討論会
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] Ni(0)錯体によるジフルオロシリルエノールエーテルの位置選択的なC(sp2)-F結合切断反応2022
- Author(s)
  梶原光稀、土井良平、生越専介
- Organizer
  日本化学会第102春季年会
- Data Source
  KAKENHI-PROJECT-19K15550
[Presentation] ニッケル触媒を用いたパーフルオロアルキルアレーンの脱フッ素水素化2022
- Author(s)
  土井良平、安田雅、梶田尚希、生越専介
- Organizer
  第68回有機金属化学討論会
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] Ni(0)/NHC 触媒による長鎖パーフルオロアルキルアレーンの脱フッ素水素化2022
- Author(s)
  梶田尚希、安田雅、土井良平、生越専介
- Organizer
  日本化学会秋季事業第12回 CSJ化学フェスタ2022
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] Nickel-Catalyzed Hydrodefluorination of Perfluoroalkylarenes via C(sp3)-F Bond Cleavage2022
- Author(s)
  Ryohei Doi, Masashi Yasuda, Naoki Kajita, Sensuke Ogoshi
- Organizer
  XXII International Symposium on Homogeneous Catalysis
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] フルオロアルキル銅錯体へのジフルオロカルベン挿入反応の開発2022
- Author(s)
  周裕洋、土井良平、生越専介
- Organizer
  第11回JACI/GSCシンポジウム
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] ニッケル触媒を用いたジフルオロシリルエノラートのC-F結合切断を伴うクロスカップリング反応の開発2022
- Author(s)
  梶原光稀、土井良平、根来大輝、生越専介
- Organizer
  第45回フッ素化学討論会
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] Ni(0)触媒存在下におけるパーフルオロアルキルアレーンの脱フッ素水素化反応2022
- Author(s)
  梶田尚希、安田雅、土井良平、生越専介
- Organizer
  第11回JACI/GSCシンポジウム
- Data Source
  KAKENHI-PROJECT-22K14682
[Presentation] Ni-Catalyzed Synthesis of Benzofurans via C-O Bond Activation of Esters2020
- Author(s)
  Ryohei Doi, Koji Shimizu, Yuma Ikemoto, Mikiko Koshiba, Masashi Uchiyama, Satoshi Watanabe, Yoshihiro Sato
- Organizer
  第18回　次世代を担う有機化学シンポジウム　口頭発表（英語）2L-01
- Data Source
  KAKENHI-PROJECT-19K15550
[Presentation] Pd触媒によるC-O結合切断をカギとしたアシルオキシケトンのα位アルキニル化反応2019
- Author(s)
  藪田明優、土井良平、佐藤美洋
- Organizer
  第9回CSJ化学フェスタ
- Data Source
  KAKENHI-PROJECT-19K15550
[Presentation] Palladium-Catalyzed Decarboxylative Alkynylation of Ketones2019
- Author(s)
  Ryohei Doi, Akimasa Yabuta, Yoshihiro Sato
- Organizer
  The 14th International Conference on Cutting-Edge Organic Chemistry in Asia (ICCEOCA-14)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19K15550
[Presentation] Pd触媒を用いたC(sp3)－O結合切断を鍵としたα-アルキニルケトンの合成2019
- Author(s)
  藪田明優、土井良平、佐藤美洋
- Organizer
  第17回次世代を担う有機化学シンポジウム
- Data Source
  KAKENHI-PROJECT-19K15550

1. 有澤光弘

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
2. 齋藤望

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
3. 藤岡弘道

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results
4. 古川敦

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

Doi Ryohei 土井 良平

DOI Ryohei 土井 良平

Research Projects

Research Products

Co-Researchers

Studies on catalysts for enantioselective construction of fluorine-containing stereogenic centerPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Synthesis and application of single stereoisomer of fluorinated enolatePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of Palladium-Catalyzed Stereoselective Enolate-Nucleophile Coupling ReactionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Development of reductive dimetallation reactionsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Nickel-Catalyzed Exhaustive Hydrodefluorination of Perfluoroalkyl Arenes2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Difluoromethylene insertion into fluoroalkyl copper complexes2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Regioselective C-F Bond Transformations of Silyl Difluoroenolates2023

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Palladium-Catalyzed Decarboxylative α-Polyfluoroarylation of Ketones2021

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Nickel‐Catalyzed Acyl Group Transfer of o‐Alkynylphenol Esters Accompanied by C-O Bond Fission for Synthesis of Benzo[b]furan2021

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Nickel Nanoparticle-catalyzed Carboxylation of Unsaturated Hydrocarbon with CO2 Using Sulfur-modified Au-supported Nickel Material2019

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Nickel-Catalyzed β-Carboxylation of Ynamides with Carbon Dioxide2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Ligand-free Suzuki?Miyaura coupling using ruthenium(0) nanoparticles and a continuously irradiating microwave system2017

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Nickel-Catalyzed Hydrocarboxylation of Ynamides with CO2 and H2O: An Observation of Unexpected Regioselectivity2017

Author(s)

Journal Title

DOI

NAID

Data Source

[Presentation] フルオロアルキル銅錯体のホモログ化2023

Author(s)

Organizer

Doi Ryohei 土井良平

DOI Ryohei 土井良平

[Presentation] DFT計算を活用した炭素―フッ素結合のPd(0)/ホスフィン錯体への酸化的付加反応の開発2023

[Presentation] Ni(0)/NHC 触媒による長鎖パーフルオロアルキルアレーンの脱フッ素水素化2022