Academic Program [Oral A]

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

[K702-2am] 14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds-

Thu. Mar 23, 2023 9:00 AM - 11:30 AM K702 (K702, Lecture Hall Bldg. [7F])

Chair: Hideki Yorimitsu, Noriki Kutsumura

+Add all to schedule

9:00 AM - 9:10 AM

[K702-2am-01] Facile Synthesis of Diverse Naphthalenes via Arynes Reactions of Pyrones

^○Koyo Numata¹, Akihiro Kobayashi¹, Shinya Tabata¹, Suguru Yoshida¹ (1. Tokyo University of Science)

[Lang.] Japanese

9:10 AM - 9:20 AM

[K702-2am-02] Selective Synthesis of Pyridazines from Alkynyl Sulfides

^○Chika Yamamoto¹, Minori Suzuki, Suguru Yoshida¹ (1. Tokyo University of Science)

[Lang.] Japanese

9:20 AM - 9:30 AM

[K702-2am-03] Synthesis of Fluorenes via Cleavage of C-F Bonds

^○Shusuke Hamada¹, Suguru Yoshida¹ (1. Tokyo University of science)

[Lang.] Japanese

9:30 AM - 9:40 AM

[K702-2am-04] Photoinduced Hydrodesulfurization of Alkylthio Group-substituted Aromatic Compounds via C(sp²)-S Bond Cleavage

^○Di Wu², Akira Shiozuka², Kohei Sekine^1,2, Yoichiro Kuninobu^1,2 (1. Institute for Materials Chemistry and Engineering, Kyushu University, 2. Interdisciplinary Graduate School of Engineering Science, Kyushu University)

[Lang.] English

9:40 AM - 9:50 AM

[K702-2am-05] Synthesis and Properties of [7]Thiaheterohelicene Derivatives with Polycyclic Aromatic Substituents

^○Shota Matsura¹, Hideji Osuga¹, Satoshi Kondo¹, Hidefumi Sakamoto¹ (1. Wakayama University)

[Lang.] Japanese

Break (9:50 AM - 10:00 AM)

10:00 AM - 10:10 AM

[K702-2am-06] Practical Synthesis of Chiral Sulfoximines by S-Arylation of Sulfinamides

^○Sakura Higashi¹ (1. Graduate School of Engineering, Tokyo University of Agriculture and Technology)

[Lang.] Japanese

10:10 AM - 10:20 AM

[K702-2am-07] Optical characteristic properties of pnictogen-bridged diphenyl sulfoximines

^○Koki Mizuta¹, Haruki Shimoji¹, Toshiki Fujii¹, Hiroaki Imoto¹, Kensuke Naka¹ (1. Kyoto Institute of Technology)

[Lang.] Japanese

10:20 AM - 10:30 AM

[K702-2am-08] Development of novel sulfurizing reagents with an adamantane-like structure

^○Daiki Tashiro¹, Ryuichiro Ohshita², Tomoya Sugai³, Noriki Kutsumura^1,2,3 (1. College of Chemistry, University of Tsukuba, 2. Graduate School of Pure and Applied Sciences, University of Tsukuba, 3. IIIS, University of Tsukuba)

[Lang.] Japanese

10:30 AM - 10:40 AM

[K702-2am-09] Synthesis of Sulfinete Esters by the Direct Oxidation of Thioesters

^○Keisuke Nakamura¹, Yukiko Kumagai¹, Akihiro Kobayashi¹, Minori Suzuki, Suguru Yoshida¹ (1. Tokyo University of Science)

[Lang.] Japanese

Break (10:40 AM - 10:50 AM)

10:50 AM - 11:00 AM

[K702-2am-10] Facile Synthesis of Diverse Dibenzothiophene 5-Oxides via Electrophilic Activation of Sulfinate Esters Followed by Cyclization

^○Yukiko Kumagai¹, Akihiro Kobayashi¹, Keisuke Nakamura¹, Suguru Yoshida¹ (1. Tokyo University of Science)

[Lang.] Japanese

11:00 AM - 11:10 AM

[K702-2am-11] Synthesis of Benzofuranes of from 2,6-Disubstituted Phenols via 1,2-Rearrangement

^○Akihiro Kobayashi¹, Suguru Yoshida¹ (1. Tokyo University of Science)

[Lang.] Japanese

11:10 AM - 11:20 AM

[K702-2am-12] Synthesis of Biaryls via Coupling of Aryl Sulfoxide with Phenol

^○Ryota Wakabayashi¹, Mizuki Fukazawa¹, Hideki Yorimitsu¹ (1. Kyoto University)

[Lang.] Japanese

11:20 AM - 11:30 AM

[K702-2am-13] Selectivity of Nucleophilic Aromatic Substitution Reactions of S-(Fluorophenyl)phenothiazinium Ions

^○Nijiho Togashi¹, Naokazu Kano¹, Morofuji Tatsuya¹ (1. Gakushuin Univ.)

[Lang.] Japanese

Session information

[K702-2am] 14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds-

[K702-2am-01] Facile Synthesis of Diverse Naphthalenes via Arynes Reactions of Pyrones

[K702-2am-02] Selective Synthesis of Pyridazines from Alkynyl Sulfides

[K702-2am-03] Synthesis of Fluorenes via Cleavage of C-F Bonds

[K702-2am-04] Photoinduced Hydrodesulfurization of Alkylthio Group-substituted Aromatic Compounds via C(sp²)-S Bond Cleavage

[K702-2am-05] Synthesis and Properties of [7]Thiaheterohelicene Derivatives with Polycyclic Aromatic Substituents

[K702-2am-06] Practical Synthesis of Chiral Sulfoximines by S-Arylation of Sulfinamides

[K702-2am-07] Optical characteristic properties of pnictogen-bridged diphenyl sulfoximines

[K702-2am-08] Development of novel sulfurizing reagents with an adamantane-like structure

[K702-2am-09] Synthesis of Sulfinete Esters by the Direct Oxidation of Thioesters

[K702-2am-10] Facile Synthesis of Diverse Dibenzothiophene 5-Oxides via Electrophilic Activation of Sulfinate Esters Followed by Cyclization

[K702-2am-11] Synthesis of Benzofuranes of from 2,6-Disubstituted Phenols via 1,2-Rearrangement

[K702-2am-12] Synthesis of Biaryls via Coupling of Aryl Sulfoxide with Phenol

[K702-2am-13] Selectivity of Nucleophilic Aromatic Substitution Reactions of S-(Fluorophenyl)phenothiazinium Ions

Authentication