Academic Program [Oral A]

14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds- » Oral A

[K703-3pm] 14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds-

Fri. Mar 24, 2023 1:00 PM - 3:40 PM K703 (K703, Lecture Hall Bldg. [7F])

Chair: Fumitoshi Shibahara, Yusuke Masuda

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1:00 PM - 1:10 PM

[K703-3pm-01] Synthesis and evaluation of physical properties of double-decker carbon-bridged phenylene vinylene compounds

^○Yasunari Aoki¹, Hayato Tsuji¹, Yuji Sato¹ (1. The Univ. of Kanagawa)

[Lang.] Japanese

1:10 PM - 1:20 PM

[K703-3pm-02] Synthesis of spiro ethers by double S_N2 reaction of α-chloroketones

^○Trinite Parfaite Aballo¹, Akira Sugiyama¹, Kazutaka Shibatomi¹ (1. Toyohashi University of Technology )

[Lang.] English

1:20 PM - 1:30 PM

[K703-3pm-03] Photoredox-catalyzed anti-Markovnikov addition of C–H bond of aldehyde to vinylphosphonium bromides

^○Haruna Mori¹, Masaki Yoshida¹, Yusuke Masuda^1,2, Masaya Sawamura^1,2 (1. Hokkaido University, 2. WPI-ICReDD)

[Lang.] Japanese

1:30 PM - 1:40 PM

[K703-3pm-04] Defluorinative Functionalization of Aryltrifluoromethylketones via a phospha-Brook Rearrangement

Miki B KUROSAWA¹, ^○Junichiro Yamaguchi¹ (1. Waseda University)

[Lang.] Japanese

1:40 PM - 1:50 PM

[K703-3pm-05] Asymmetric Synthesis of 1,1’-Binaphthyl-2,2’-Ditropylium Salts and Their Evaluation of Photophysical Properties

^○Yusei Tanaka¹, Mamoru Ito¹, Takanori Shibata¹ (1. School ofAdvanced Science and Engineering, Waseda University)

[Lang.] Japanese

Break (1:50 PM - 2:00 PM)

2:00 PM - 2:10 PM

[K703-3pm-06] Alkylation reaction using 1,3-dialkyl-5-alkylthiotetrazolium salts

^○Sota Kato¹, Tsunehisa Hirashita¹ (1. Grad. Sch. Eng., Nagoya Inst. of Tech.)

[Lang.] Japanese

2:10 PM - 2:20 PM

[K703-3pm-07] 3-Arylation of 1-Indolylmagnesiums with Aryl Halides

^○Yuiko Okuzawa¹, Kyohei Yonekura¹, Eiji Shirakawa^1,2 (1. Kwansei Gakuin University, 2. CREST, JST)

[Lang.] Japanese

2:20 PM - 2:30 PM

[K703-3pm-08] Syntheses of Linear Trialumanes by Reactions of Nucleophilic and Electrophilic Aluminum Species

^○Ryotaro Yamanashi¹, Makoto Yamashita¹ (1. Graduate School of Engineering, Nagoya University)

[Lang.] Japanese

2:30 PM - 2:40 PM

[K703-3pm-09] A mechanistic study on radical cascade reaction of 1,6-enyne precursors

^○Kanako Ishido¹, Kennto Kouno¹, Takuji Kawamoto¹, Akio Kamimura¹ (1. Yamaguchi University)

[Lang.] Japanese

Break (2:40 PM - 2:50 PM)

2:50 PM - 3:00 PM

[K703-3pm-10] Visible light driven racemization of axially chiral diamines by the cooperative catalysis photoredox and hydrogen atom transfer

^○Mikoto Sato¹, Yukino Fukuda¹, Yurina Hara¹, Yuki Kanno¹, Tatsuhiro Uchikura¹, Takahiko Akiyama¹ (1. Gakushuin University)

[Lang.] Japanese

3:00 PM - 3:10 PM

[K703-3pm-11] Synthesis and optical properties of cyclohexadiene derivatives

^○Kohei Endo¹, Ryuto Kotani¹ (1. Tokyo University of Science)

[Lang.] Japanese

3:10 PM - 3:20 PM

[K703-3pm-12] Oxidative Coupling Reactions of Naphthobenzofuranol Derivatives with N-iodosuccinimide as an Oxidant

^○Suzuna Nakashima¹, Sachie Arae¹, Kazunobu Igawa¹, Katsuhiko Tomooka², Ryo Irie¹ (1. Kumamoto University, 2. Kyusyu University)

[Lang.] Japanese

3:20 PM - 3:30 PM

[K703-3pm-13] Charge-controlled Double Radical Addition to Electron-deficient Alkenes

^○Yusuke Masuda^1,2, Masaki Yoshida², Masaya Sawamura^1,2 (1. WPI-ICReDD, 2. Hokkaido University)

[Lang.] Japanese

3:30 PM - 3:40 PM

[K703-3pm-14] Development of Novel Reactions Via ortho-Naphthoquinone Methides and Its Application to the Synthesis of Bioactive Natural Products

^○Takaaki Aijima¹, Shuji Akai¹, Yoshinari Sawama¹ (1. Osaka Univ.)

[Lang.] Japanese

Session information

[K703-3pm] 14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds-

[K703-3pm-01] Synthesis and evaluation of physical properties of double-decker carbon-bridged phenylene vinylene compounds

[K703-3pm-02] Synthesis of spiro ethers by double S_N2 reaction of α-chloroketones

[K703-3pm-03] Photoredox-catalyzed anti-Markovnikov addition of C–H bond of aldehyde to vinylphosphonium bromides

[K703-3pm-04] Defluorinative Functionalization of Aryltrifluoromethylketones via a phospha-Brook Rearrangement

[K703-3pm-05] Asymmetric Synthesis of 1,1’-Binaphthyl-2,2’-Ditropylium Salts and Their Evaluation of Photophysical Properties

[K703-3pm-06] Alkylation reaction using 1,3-dialkyl-5-alkylthiotetrazolium salts

[K703-3pm-07] 3-Arylation of 1-Indolylmagnesiums with Aryl Halides

[K703-3pm-08] Syntheses of Linear Trialumanes by Reactions of Nucleophilic and Electrophilic Aluminum Species

[K703-3pm-09] A mechanistic study on radical cascade reaction of 1,6-enyne precursors

[K703-3pm-10] Visible light driven racemization of axially chiral diamines by the cooperative catalysis photoredox and hydrogen atom transfer

[K703-3pm-11] Synthesis and optical properties of cyclohexadiene derivatives

[K703-3pm-12] Oxidative Coupling Reactions of Naphthobenzofuranol Derivatives with N-iodosuccinimide as an Oxidant

[K703-3pm-13] Charge-controlled Double Radical Addition to Electron-deficient Alkenes

[K703-3pm-14] Development of Novel Reactions Via ortho-Naphthoquinone Methides and Its Application to the Synthesis of Bioactive Natural Products

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