[[F]2303-1pm] 14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds- | The 105th CSJ Annual Meeting

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Academic Program [Oral A]14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds- : Oral A

[[F]2303-1pm]14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds-

Wed. Mar 26, 2025 1:00 PM - 3:40 PM JST
Wed. Mar 26, 2025 4:00 AM - 6:40 AM UTC

[F]2303(2303, Bldg. 2, Area 4 [3F])

1:00 PM - 1:10 PM JST(4:00 AM - 4:10 AM UTC)Japanese

[[F]2303-1pm-01]Substituent Effects in the Synthesis of Multisubstituted Aminonaphthalenes through Amionoaryne Intermediates

○Tomoka Okada¹, Mayu Kawada¹, Suguru Yoshida¹ (1. Tokyo University of Science)

1:10 PM - 1:20 PM JST(4:10 AM - 4:20 AM UTC)Japanese

[[F]2303-1pm-02]Discovery of a new method for forming a heterocycle triggered by aryne generation via C-C cleavage of benzocyclobutenols

○Yukitaka Hoshi¹, Suguru Yoshida¹ (1. Tokyo University of Science)

1:20 PM - 1:30 PM JST(4:20 AM - 4:30 AM UTC)Japanese

[[F]2303-1pm-03]Synthesis of unsymmetrical iptycenes via sequential cycloadditions of isobenzofuran

○Miyu Ohori¹, Ryota Yuasa¹, Toshiyuki Hamura¹ (1. Kwansei gakuinn university)

1:30 PM - 1:40 PM JST(4:30 AM - 4:40 AM UTC)Japanese

[[F]2303-1pm-04]Modular Synthesis of Diverse Triptycenes via Seguential Aryne Reactions of Dienes

○Koyo Numata¹, Suguru Yoshida¹ (1. Tokyo University of Science)

1:40 PM - 1:50 PM JST(4:40 AM - 4:50 AM UTC)Japanese

[[F]2303-1pm-05]Synthesis and properties of bitriphenylene derivative from four-functional fluorene.

○Chiharu Matsushita¹, Shin-ichiro Kato¹, Chitoshi Kitamura¹ (1. The Univ. of Shiga Pref.)

1:50 PM - 2:00 PM JST(4:50 AM - 5:00 AM UTC)Japanese

[[F]2303-1pm-06]Electrooxidative Cleavage of PAHs toward Structural Remodeling

○Ryosuke Sakamoto¹, Kei Muto², Junichiro Yamaguchi¹ (1. Waseda University, 2. Nagoya University)

2:00 PM - 2:10 PM JST(5:00 AM - 5:10 AM UTC)Japanese

[[F]2303-1pm-07]Electrochemical Dehydrogenative Coupling of Bis(biaryl)alkenes to Access Dibenzochrysene and Its Heteroaromatic Analogues

○Keita Senzaki¹, Su-Gi Chong², Naoki Shida², Mahito Atobe², Masahiro Terada¹, Tienan Jin¹ (1. Tohoku University, 2. Yokohama National University)

2:10 PM - 2:20 PM JST(5:10 AM - 5:20 AM UTC)

Break

2:20 PM - 2:30 PM JST(5:20 AM - 5:30 AM UTC)Japanese

[[F]2303-1pm-08]Synthesis of π-extended pyracylene via [2+2+2]cyclotrimerization of tetraalkynylacene

○Kenshiro Yamada¹, Toshiyuki Hamura¹ (1. Kwansei Gakuin University)

2:30 PM - 2:40 PM JST(5:30 AM - 5:40 AM UTC)Japanese

[[F]2303-1pm-09]Solid-state generation of quinodimethane and its cycloaddition into polyacene derivatives

○Kyoka Noda¹, Ryo Hasegawa¹, Ryutarou Yamaoka, Toshiyuki Hamura¹ (1. Kwansei Gakuin University)

2:40 PM - 2:50 PM JST(5:40 AM - 5:50 AM UTC)Japanese

[[F]2303-1pm-10]Carborane-sulfide-catalyzed multiple halogenation of cyclic meta-phenylene derivatives

○Kohtaro Sugimoto¹, Yuji Nishii^1,2, Koji Hirano^1,2 (1. Osaka University, 2. Osaka University OTRI)

2:50 PM - 3:00 PM JST(5:50 AM - 6:00 AM UTC)Japanese

[[F]2303-1pm-11]Controlled synthesis of decachloro-benzoperylene by carborane-sulfide-catalyzed chlorination and cyclization of [5]helicene

○Yosuke Sakamoto¹, Yuji Nishii^1,2, Koji Hirano^1,2 (1. Osaka University, 2. Osaka University OTRI)

3:00 PM - 3:10 PM JST(6:00 AM - 6:10 AM UTC)Japanese

[[F]2303-1pm-12]Generation and transformations of benzyne bearing azido and azidomethyl groups

○Seohee Park¹, Jumpei Taguchi¹, Kota Kimura¹, Takamitsu Hosoya¹ (1. Institute of Science Tokyo)

3:10 PM - 3:20 PM JST(6:10 AM - 6:20 AM UTC)Japanese

[[F]2303-1pm-13]Synthesis of multisubstituted aromatics based on C–H borylation of 3-triazenylaryne precursor

○Marina Tamura¹, Jumpei Taguchi¹, Takumi Okuyama¹, Takamitsu Hosoya¹ (1. Institute of Science Tokyo)

3:20 PM - 3:30 PM JST(6:20 AM - 6:30 AM UTC)Japanese

[[F]2303-1pm-14]Sequential aryne generation based on dehydrogenative aryne generation method using 3-haloaryne precursor

○Kayato Nishida¹, Yuto Sumida¹, Miho Ohsumi¹, Jumpei Taguchi¹, Takamitsu Hosoya¹ (1. LBB, IIR, Science Tokyo)

3:30 PM - 3:40 PM JST(6:30 AM - 6:40 AM UTC)Japanese

[[F]2303-1pm-15]Synthesis of Seven-Membered Cyclic Diaryliodonium Salts via Aryne Insertion into Benziodoxole

○Shungo Kamioka¹, Shunya Morohashi¹, Kazuya Kanemoto¹, Naohiko Yoshikai¹ (1. Tohoku Univ.)

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