Academic Program [Oral A]

15. Organic Chemistry -Aliphatic and Alicyclic Compounds, and New Synthetic Technology- » Oral A

[K704-3am] 15. Organic Chemistry -Aliphatic and Alicyclic Compounds, and New Synthetic Technology-

Fri. Mar 24, 2023 9:00 AM - 11:30 AM K704 (K704, Lecture Hall Bldg. [7F])

Chair: Ryosuke Masuda, Yuto Sumida

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9:00 AM - 9:10 AM

[K704-3am-01] Photoredox-catalyzed generation of α-ammoniovinyl radicals

^○Rina Tonedachi¹, Aoi Yoshita¹, Yota Sakakibara¹, Kei Murakami¹ (1. Kwansei gakuin university)

[Lang.] Japanese

9:10 AM - 9:20 AM

[K704-3am-02] meta-Selective Acylation of Electron-rich Arenes through N-Heterocyclic Carbene/Photoredox Catalysis

^○Yamato Goto¹, Masaki Sano¹, Yuto Sumida¹, Hirohisa Ohmiya^2,3 (1. Grad. Sch. Med. Sci., Kanazawa Univ., 2. ICR, Kyoto Univ., 3. JST PREST)

[Lang.] Japanese

9:20 AM - 9:30 AM

[K704-3am-03] A Photoredox/Cobalt Dual Catalysis for Markovnikov Selective Hydrohalogenation of Alkenes

^○Shotaro Shibutani¹, Kazunori Nagao¹, Hirohisa Ohmiya^1,2 (1. ICR, Kyoto Univ., 2. JST PRESTO)

[Lang.] Japanese

9:30 AM - 9:40 AM

[K704-3am-04] Development of Photocatalytic α-Alkylation Reactions of Silicon Enolates with Non-activated Alkenes

^○Damir Medunjanin¹, Yoshihiro Ogasawara¹, Yasuhiro Yamashita¹, Shu Kobayashi¹ (1. The University of Tokyo)

[Lang.] English

9:40 AM - 9:50 AM

[K704-3am-05] Efficient arylation of heteroatom nucleophiles through an interplay between a nickel complex and a titanium dioxide photocatalyst

^○Riku Hashimoto¹, Hiroya Tada¹, Jieun Jung¹, Shogo Mori², Susumu Saito^2,1 (1. Grad. Sch. Sci., Nagoya Univ., 2. IRCCS, Nagoya Univ.)

[Lang.] Japanese

9:50 AM - 10:00 AM

[K704-3am-06] Water-controlled C(sp³)–H bond functionalization of ethers under Ag/TiO₂ photocatalysis

^○Buddhini Ranasinghe¹, Shogo Mori², Susumu Saito^1,2 (1. Graduate School of Science, Nagoya University, 2. IRCCS, Nagoya University)

[Lang.] English

10:00 AM - 10:10 AM

[K704-3am-07] Synthesis of a-Hydroxyamino Carbonyl Compounds by Acyl Radical Addition to Nitrones Using Photoredox Catalyst

^○Tadachika Matsudaira¹, Ken Yamanomoto¹, Takahiko Akiyama¹ (1. Gakushuin University)

[Lang.] Japanese

Break (10:10 AM - 10:20 AM)

10:20 AM - 10:30 AM

[K704-3am-08] Catalytic Three-Component Cycloaddition Reaction Triggered by Single-Electron Oxidation of Phosphorus Ylide

^○Ryuhei Suzuki^1,2, Kohsuke Ohmatsu^1,2, Takashi Ooi^1,2 (1. Graduate School of Engneering, Nagoya Univ., 2. ITbM, Nagoya Univ.)

[Lang.] Japanese

10:30 AM - 10:40 AM

[K704-3am-09] Novel Methodology for Synthesis of 2-Fluoropyrrole Derivatives Utilizing Photoinduced Electron Transfer and S_NV Reactions

^○Minori Chaya¹, Ryosuke Masuda¹, Hiroyuki Kusama¹ (1. Gakushuin University)

[Lang.] Japanese

10:40 AM - 10:50 AM

[K704-3am-10] Visible light–promoted regioselective functionalization of allylamines by dual–role catalysis of thiobenzoic acid

^○Masashi Fujita¹ (1. University of Shizuoka)

[Lang.] Japanese

10:50 AM - 11:00 AM

[K704-3am-11] N-Methylation of amino acids and peptides using a metal-loaded titanium dioxide photocatalyst and methanol

^○Yuki Hashiba¹, Ivven Huang¹, Hiroshi Naka³, Shogo Mori², Susumu Saito^1,2 (1. Grad. Sch. Sci., Nagoya Univ., 2. IRCCS, Nagoya Univ., 3. Grad. Sch. Pharm., Kyoto Univ.)

[Lang.] Japanese

11:00 AM - 11:10 AM

[K704-3am-12] Dimerization of Benzyl Chlorides using Zirconocene and Photoredox Catalysis

^○Keisuke Tanaka¹, Kazuhiro AIDA¹, Eisuke OTA¹, Junichiro YAMAGUCHI¹ (1. Waseda University)

[Lang.] Japanese

11:10 AM - 11:20 AM

[K704-3am-13] Development of 4-borylthiophenols as multifunctional photocatalysts: application to the synthesis of 1,2-diol or 1,2-amino alcohol derivatives

^○Kikura Takeru¹, Yuya Taura¹, Yoshitaka Aramaki¹, Takashi Ooi¹ (1. Graduate School of Engineering, Nagoya University : ITbM, Nagoya University)

[Lang.] Japanese

11:20 AM - 11:30 AM

[K704-3am-14] Substrate-Specific Oxidation in a Coordination Cage by Capping the Portal with a Tripodal Copper Catalyst

^○Wei He¹, Hiroki Takezawa¹, Makoto Fujita^1,2 (1. The Univ. of Tokyo, 2. Institute for Molecular Science)

[Lang.] English

Session information

[K704-3am] 15. Organic Chemistry -Aliphatic and Alicyclic Compounds, and New Synthetic Technology-

[K704-3am-01] Photoredox-catalyzed generation of α-ammoniovinyl radicals

[K704-3am-02] meta-Selective Acylation of Electron-rich Arenes through N-Heterocyclic Carbene/Photoredox Catalysis

[K704-3am-03] A Photoredox/Cobalt Dual Catalysis for Markovnikov Selective Hydrohalogenation of Alkenes

[K704-3am-04] Development of Photocatalytic α-Alkylation Reactions of Silicon Enolates with Non-activated Alkenes

[K704-3am-05] Efficient arylation of heteroatom nucleophiles through an interplay between a nickel complex and a titanium dioxide photocatalyst

[K704-3am-06] Water-controlled C(sp³)–H bond functionalization of ethers under Ag/TiO₂ photocatalysis

[K704-3am-07] Synthesis of a-Hydroxyamino Carbonyl Compounds by Acyl Radical Addition to Nitrones Using Photoredox Catalyst

[K704-3am-08] Catalytic Three-Component Cycloaddition Reaction Triggered by Single-Electron Oxidation of Phosphorus Ylide

[K704-3am-09] Novel Methodology for Synthesis of 2-Fluoropyrrole Derivatives Utilizing Photoinduced Electron Transfer and S_NV Reactions

[K704-3am-10] Visible light–promoted regioselective functionalization of allylamines by dual–role catalysis of thiobenzoic acid

[K704-3am-11] N-Methylation of amino acids and peptides using a metal-loaded titanium dioxide photocatalyst and methanol

[K704-3am-12] Dimerization of Benzyl Chlorides using Zirconocene and Photoredox Catalysis

[K704-3am-13] Development of 4-borylthiophenols as multifunctional photocatalysts: application to the synthesis of 1,2-diol or 1,2-amino alcohol derivatives

[K704-3am-14] Substrate-Specific Oxidation in a Coordination Cage by Capping the Portal with a Tripodal Copper Catalyst

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