^○Keiji Yamada¹, Takeshi Yasui¹, Yoshihiko Yamamoto¹, Nobuaki Koga² (1. Grad. Sch. Pharm. Sci., Nagoya Univ., 2. Grad. Sch. Informatics., Nagoya Univ.)

[Lang.] English

Break （10:20 AM - 10:40 AM）

10:40 AM - 11:00 AM

[K404-1am-05] An Iridium Precatalyst for Transfer Dehydration of Amides to Nitriles

Marie Ono¹, Toshiki Asai², Asuka Naraoka¹, Yasuhiro Ohki³, Yoshiji Takemoto¹, ^○Hiroshi Naka¹ (1. Grad. Sch. of Pharm. Sci., Kyoto Univ., 2. Grad. Sch. of Sci., Nagoya Univ., 3. Inst. Chem. Res., Kyoto Univ.)

[Lang.] English

11:00 AM - 11:20 AM

[K404-1am-06] Rhodium-Catalyzed Selective Synthesis of Silicon-containing Cyclic Compounds by Intramolecular and Intermolecular Hydrofunctionalization of Alkynes

^○Kazuto Fuji², Kohei Sekine^1,2, Yoichiro Kuninobu^1,2 (1. Institute for Materials Chemistry and Engineering, Kyushu University, 2. Interdisciplinary Graduate School of Engineering Sciences, Kyushu University)

[Lang.] Japanese

11:20 AM - 11:40 AM

[K404-1am-07] Magnesiation of C–F and C–O Bonds Catalyzed by Rhodium–Aluminum Bimetallic Complexes

^○Ikuya Fujii¹, Haruka Kido¹, Ryota Higo¹, Kazuhiko Semba¹, Yoshiaki Nakao¹ (1. Grad. Sch. Eng., Kyoto Univ.)

[Lang.] Japanese

Academic Program [Oral B]

[K404-1vn] 10. Organic Chemistry -Organometallic Compounds-

Wed. Mar 22, 2023 4:10 PM - 5:30 PM K404 (K404, Lecture Hall Bldg. [4F])

Chair: Kazuhiko Semba, Kei Muto

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4:10 PM - 4:30 PM

[K404-1vn-01] Palladium-Catalyzed Synthesis of 4-Sila-4H-benzo[d][1,3]oxazines by Intramolecular Hiyama Coupling

^○Donghyeon Lee¹, Ryo Shintani¹ (1. Osaka University)

[Lang.] English

4:30 PM - 4:50 PM

[K404-1vn-02] Palladium–catalyzed unimolecular fragment coupling of amides via elimination and translocation of isocyanate

^○Ryoma Shimazumi¹, Riku Tanimoto¹, Takuya Koama^1,2, Mamoru Tobisu^1,2 (1. Osaka univ., 2. ICS-OTRI)

[Lang.] English

4:50 PM - 5:10 PM

[K404-1vn-03] Mechanoredox/Nickel Dual Catalytic System for Force-Induced Cross-Coupling Reactions

^○Tamae Seo¹, Koji Kubota^1,2, Hajime Ito^1,2 (1. Graduate School of Engineering, Hokkaido University, 2. WPI-ICReDD, Hokkaido University)

[Lang.] Japanese

5:10 PM - 5:30 PM

[K404-1vn-04] Dehydrogenative Three-Component Coupling of Alkylarenes, CO and Phenols

^○Naoki Ishida¹, Hiroki Shinoya¹, Tairin Kawasaki¹, Masahiro Murakami¹ (1. Kyoto University)

[Lang.] Japanese

Academic Program [Oral B]

[K404-2am] 10. Organic Chemistry -Organometallic Compounds-

Thu. Mar 23, 2023 9:00 AM - 11:40 AM K404 (K404, Lecture Hall Bldg. [4F])

Chair: Koji Kubota, Sobi Asako

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9:00 AM - 9:20 AM

[K404-2am-01] Low-Valent Titanium-Mediated Homolysis of Alcohol and Ether C-O Bonds

^○Takuya Suga¹, Ryusei Takada¹, Yuuki Takahashi¹, Chinatsu Miki¹, Yutaka Ukaji¹ (1. Kanazawa University)

[Lang.] Japanese

9:20 AM - 9:40 AM

[K404-2am-02] H₂ Purification through Sequential Hydrogenation/Dehydrogenation of N-Heterocycles Using Triarylborane Catalysts

^○Taiki Hashimoto¹, Takahiro Asada¹, Sensuke Ogoshi¹, Yoichi Hoshimoto¹ (1. Graduate School of Engineering, Osaka University)

[Lang.] English

9:40 AM - 10:00 AM

[K404-2am-03] Synthesis and Reactivities of Cyclopentadienone Group 5 Metal Complexes

^○Takuya Higashi¹, Shuhei Kusumoto¹, Kyoko Nozaki¹ (1. The Univ. of Tokyo)

[Lang.] English

10:00 AM - 10:20 AM

[K404-2am-04] Silylation of Organic Halides with a Disilane Having Seven-Membered Dialkoxysilyl Groups Activated by Potassium tert-Butoxide

^○Kenshiro Hitoshio¹, Hayate Saito¹, Jun Shimokawa¹, Hideki Yorimitsu¹ (1. Graduate School of Science, Kyoto University)

[Lang.] English

Break （10:20 AM - 10:40 AM）

10:40 AM - 11:00 AM

[K404-2am-05] Experimental and DFT study on electrophilic and carbene-like reactivity of magnesium alkylidene carbenoids

^○Koto Sekiguchi¹, Tsutomu Kimura¹ (1. Graduate School of Science, Tokyo University of Science)

[Lang.] English

11:00 AM - 11:20 AM

[K404-2am-06] Air-Tolerant and Extremely Fast Lithium-Based Birch Reduction Enabled by Mechanochemistry

^○Yunpeng Gao¹, Koji Kubota^1,2, Hajime Ito^1,2 (1. Graduate School of Engineering, Hokkaido University, 2. Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University)

[Lang.] English

11:20 AM - 11:40 AM

[K404-2am-07] Generation and Synthetic Applications of Calcium-Based Heavy Grignard Reagents under Mechanochemical Conditions

^○Pan Gao¹, Julong Jiang², Satoshi Maeda^1,2, Koji Kubota^1,3, Hajime Ito^1,3 (1. Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, 2. Department of Chemistry, Faculty of Science, Hokkaido University, 3. Division of Applied Chemistry, Graduate School of Engineering, Hokkaido University)

[Lang.] English

Academic Program [Oral B]

[K404-2pm] 10. Organic Chemistry -Organometallic Compounds-

Thu. Mar 23, 2023 1:00 PM - 3:40 PM K404 (K404, Lecture Hall Bldg. [4F])

Chair: Takuya Kochi, Yuichiro Mutoh

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1:00 PM - 1:20 PM

[K404-2pm-01] Development of Palladium-catalyzed Oxidative Amination of 1,3-Diene and Elucidation of Catalytic Species

^○Kazuki Tabaru¹, Tetsuaki Fujihara², Kazuyuki Torii¹, Takeyuki Suzuki³, Yasushi Obora¹ (1. Fac. Chem. Matl. & Bioeng., Kansai Univ., 2. Grad. Sch. Eng., Kyoto Univ., 3. SANKEN, Osaka Univ.)

[Lang.] English

1:20 PM - 1:40 PM

[K404-2pm-02] Alkene Rotation as a Key Process in Chain Walking of a Palladium Catalyst and Its Effect on Selectivity of Reaction Pathways

^○Kazuma Muto¹, Miho Hatanaka¹, Fumitoshi Kakiuchi¹, Takuya Kochi¹ (1. Keio. University)

[Lang.] English

1:40 PM - 2:00 PM

[K404-2pm-03] Virtual Ligand-Assisted Screening Strategy toward Finding Enabling Ligands for Transition Metal Catalysis

^○Wataru Matsuoka^1,2, Yu Harabuchi^1,2,3, Satoshi Maeda^1,2,3 (1. Fac. of Sci., Hokkaido Univ., 2. JST-ERATO, 3. WPI-ICReDD, Hokkaido Univ.)

[Lang.] Japanese

2:00 PM - 2:20 PM

[K404-2pm-04] Synthesis of SGLT2 Inhibitors by Means of Fukuyama Coupling Reaction

^○Maheshwara Reddy Nadiveedhi¹, Sandeep Ramesharao Tapkir¹, Shaheen Kasim Mulani¹, Masahiko Seki^1,2, Kazushi Mashima¹ (1. Osaka University, 2. Tokuyama Corporation)

[Lang.] English

Break （2:20 PM - 2:40 PM）

2:40 PM - 3:00 PM

[K404-2pm-05] Platinum-Catalyzed Stereospecific Synthesis of Silicon-Stereogenic Optically Active Silylboranes and Their Application

^○Xihong Wang¹, Chi Feng², Koji Kubota^1,2, Hajime Ito^1,2 (1. Institute for Chemical Reaction Design and Discovery (WPI-ICReDD), Hokkaido University, 2. Division of Applied Chemistry, Graduate School of Engineering, Hokkaido University)

[Lang.] English

3:00 PM - 3:20 PM

[K404-2pm-06] Isolation and reactivity of allenynickel key reaction intermediates in Ni-catalyzed asymmetric propargylic substitution reactions

^○Yusuke Miyazaki¹, Kenichi Michigami², Mitsuhiro Ueda², Masato Ohashi² (1. Osaka Prefecture Univ., 2. Osaka Metropolitan Univ.)

[Lang.] English

3:20 PM - 3:40 PM

[K404-2pm-07] Synthesis and Reactivity of Ni(0) Carbonyl Complexes Bearing N-Phosphine Oxide-Substituted Imidazolinylidene

^○Yasuhiro Yamauchi¹, Yuta Uetake¹, Hidehiro Sakurai¹, Yoichi Hoshimoto¹, Sensuke Ogoshi¹ (1. Osaka university)

[Lang.] English

Academic Program [Oral B]

[K404-3am] 10. Organic Chemistry -Organometallic Compounds-

Fri. Mar 24, 2023 9:00 AM - 11:20 AM K404 (K404, Lecture Hall Bldg. [4F])

Chair: Kenichi Michigami, Taiga Yurino

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9:00 AM - 9:20 AM

[K404-3am-01] Asymmetric Hydrogenation of α-Amino Esters through Dynamic Kinetic Resolution Catalyzed by Ruthenabicyclic Complexes (RUCY)

^○Hiroki Ishikawa¹, Taiga Yurino^2,3, Ryo Komatsu², Ming-Yuan Gao², Noriyoshi Arai², Taichiro Touge¹, Kazuhiko Matsumura¹, Takeshi Ohkuma^2,3 (1. Takasago International corporation, 2. Division of Applied Chemistry, Faculty of Engineering, Hokkaido University, 3. Frontier Chemistry Center, Hokkaido University)

[Lang.] English

9:20 AM - 9:40 AM

[K404-3am-02] Synthesis of Fused Cyclopentadienes and Cycloheptatrienes via Direct Carbon–Carbon Double Bond Cleavage of Cyclopropene Enabled by Ruthenium Catalysis

^○Tomohiro Kikuchi¹, Takeshi Yasui¹, Yoshihiko Yamamoto¹ (1. Grad. Sch. Pharm. Sci., Nagoya Univ.)

[Lang.] English

9:40 AM - 10:00 AM

[K404-3am-03] 7-Exo-dig Hydrocarboxylation of Alkyne-Tethered Carboxylic Acids with Gold-Zinc Cooperative Catalysis

^○Miyu Sato¹, Vishal Kumar Rawat¹, Kosuke Higashida², Masaya Sawamura^1,2 (1. Faculty of Science, Hokkaido University, 2. WPI-ICReDD, Hokkaido University)

[Lang.] English

Break （10:00 AM - 10:20 AM）

10:20 AM - 10:40 AM

[K404-3am-04] Chiral phosphoric acid-Au(I) hybrid complex catalyzed asymmetric synthesis of indole fused seven-membered ring compounds

^○Naoya Taniguchi¹, Mitsuhiro Ueda^1,2, Kenichi Michigami^1,2, Masato Ohashi^1,2 (1. Osaka Prefecture Univ., 2. Osaka Metropolitan Univ.)

[Lang.] English

10:40 AM - 11:00 AM

[K404-3am-05] Synthesis of SGLT2 Inhibitors by Means of Copper-Mediated Coupling Reactions with Grignard Reagents

^○Sandeep Rameshrao Tapkir¹, N. Maheshwara Reddy¹, Shaheen Kasim Mulani¹, Masahiko Seki^1,2, Kazushi Mashima¹ (1. Graduate School of Pharmaceutical Science, Osaka University, Suita, Osaka 565-0871, Japan, 2. Marketting Group, Tokuyama Corporation, Tsukuba, Ibaraki 300-4247, Japan)

[Lang.] English

11:00 AM - 11:20 AM

[K404-3am-06] A Novel General Method for Preparation of Thioesters: In Quest of Direct Conversion of Esters to Aldehydes and Ketones

^○Shaheen Kasim Mulani¹, Akinari Uchibayashi¹, Sandeep Ramesharao Tapkir¹, N. Maheshwara Reddy¹, Masahiko Seki^1,2, Kazushi Mashima¹ (1. Graduate School and School of pharmaceutical Sciences, Osaka University, 2. Tokuyama Corporation, Tsukuba)

[Lang.] English

Sessions

10. Organic Chemistry -Organometallic Compounds- » Oral B

[K404-1am] 10. Organic Chemistry -Organometallic Compounds-

[K404-1am-01] Regioselective Distal C-C Bond Formations via Ir-Catalyzed C-H Activation along with Chain-Walking

[K404-1am-02] Synthesis of 3,4-Fused-2-Quinolone Derivatives via Site-Selective C–H Functionalization by Cp* Rh(III) Catalysis.

[K404-1am-03] Cationic Rhodium(I) Tetrafluoroborate-Catalyzed Intramolecular Carbofluorination of Alkenes via C–F Bond Cleavage of Acyl Fluorides

[K404-1am-04] Cobalt/Photoredox Dual Catalysis-Enabled Cycloisomerization of Enediynes via C–H Bond Activation

[K404-1am-05] An Iridium Precatalyst for Transfer Dehydration of Amides to Nitriles

[K404-1am-06] Rhodium-Catalyzed Selective Synthesis of Silicon-containing Cyclic Compounds by Intramolecular and Intermolecular Hydrofunctionalization of Alkynes

[K404-1am-07] Magnesiation of C–F and C–O Bonds Catalyzed by Rhodium–Aluminum Bimetallic Complexes

[K404-1vn] 10. Organic Chemistry -Organometallic Compounds-

[K404-1vn-01] Palladium-Catalyzed Synthesis of 4-Sila-4H-benzo[d][1,3]oxazines by Intramolecular Hiyama Coupling

[K404-1vn-02] Palladium–catalyzed unimolecular fragment coupling of amides via elimination and translocation of isocyanate

[K404-1vn-03] Mechanoredox/Nickel Dual Catalytic System for Force-Induced Cross-Coupling Reactions

[K404-1vn-04] Dehydrogenative Three-Component Coupling of Alkylarenes, CO and Phenols

[K404-2am] 10. Organic Chemistry -Organometallic Compounds-

[K404-2am-01] Low-Valent Titanium-Mediated Homolysis of Alcohol and Ether C-O Bonds

[K404-2am-02] H₂ Purification through Sequential Hydrogenation/Dehydrogenation of N-Heterocycles Using Triarylborane Catalysts

[K404-2am-03] Synthesis and Reactivities of Cyclopentadienone Group 5 Metal Complexes

[K404-2am-04] Silylation of Organic Halides with a Disilane Having Seven-Membered Dialkoxysilyl Groups Activated by Potassium tert-Butoxide

[K404-2am-05] Experimental and DFT study on electrophilic and carbene-like reactivity of magnesium alkylidene carbenoids

[K404-2am-06] Air-Tolerant and Extremely Fast Lithium-Based Birch Reduction Enabled by Mechanochemistry

[K404-2am-07] Generation and Synthetic Applications of Calcium-Based Heavy Grignard Reagents under Mechanochemical Conditions

[K404-2pm] 10. Organic Chemistry -Organometallic Compounds-

[K404-2pm-01] Development of Palladium-catalyzed Oxidative Amination of 1,3-Diene and Elucidation of Catalytic Species

[K404-2pm-02] Alkene Rotation as a Key Process in Chain Walking of a Palladium Catalyst and Its Effect on Selectivity of Reaction Pathways

[K404-2pm-03] Virtual Ligand-Assisted Screening Strategy toward Finding Enabling Ligands for Transition Metal Catalysis

[K404-2pm-04] Synthesis of SGLT2 Inhibitors by Means of Fukuyama Coupling Reaction

[K404-2pm-05] Platinum-Catalyzed Stereospecific Synthesis of Silicon-Stereogenic Optically Active Silylboranes and Their Application

[K404-2pm-06] Isolation and reactivity of allenynickel key reaction intermediates in Ni-catalyzed asymmetric propargylic substitution reactions

[K404-2pm-07] Synthesis and Reactivity of Ni(0) Carbonyl Complexes Bearing N-Phosphine Oxide-Substituted Imidazolinylidene

[K404-3am] 10. Organic Chemistry -Organometallic Compounds-

[K404-3am-01] Asymmetric Hydrogenation of α-Amino Esters through Dynamic Kinetic Resolution Catalyzed by Ruthenabicyclic Complexes (RUCY)

[K404-3am-02] Synthesis of Fused Cyclopentadienes and Cycloheptatrienes via Direct Carbon–Carbon Double Bond Cleavage of Cyclopropene Enabled by Ruthenium Catalysis

[K404-3am-03] 7-Exo-dig Hydrocarboxylation of Alkyne-Tethered Carboxylic Acids with Gold-Zinc Cooperative Catalysis

[K404-3am-04] Chiral phosphoric acid-Au(I) hybrid complex catalyzed asymmetric synthesis of indole fused seven-membered ring compounds

[K404-3am-05] Synthesis of SGLT2 Inhibitors by Means of Copper-Mediated Coupling Reactions with Grignard Reagents

[K404-3am-06] A Novel General Method for Preparation of Thioesters: In Quest of Direct Conversion of Esters to Aldehydes and Ketones

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