Academic Program [Oral A]

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

[K702-4am] 14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds-

Sat. Mar 25, 2023 9:00 AM - 11:40 AM K702 (K702, Lecture Hall Bldg. [7F])

Chair: Eisuke Ota, Yuji Nishii

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9:00 AM - 9:10 AM

[K702-4am-01] Synthesis of Benzophosphole Derivatives by Phosphenium Dication Mediated Sequential C–P/C–C Bond Forming Reaction of Arylalkynes

^○Kazutoshi Nishimura¹, Shibo Xu², Yuji Nishii¹, Koji Hirano¹ (1. Graduate School of Engineering, Osaka University, 2. Innovative Catalysis Science Division, Institute for Open and Transdisciplinary Research Initiatives)

[Lang.] Japanese

9:10 AM - 9:20 AM

[K702-4am-02] Mechanochemistry-Enabled Highly Efficient Deoxygenation of Phosphine Oxides In Air

^○Reon Hisazumi¹, Tamae Seo¹, Koji Kubota^1,2, Hajime Ito^1,2 (1. Graduate School of Engineering, Hokkaido University, 2. WPI-ICReDD, Hokkaido University)

[Lang.] Japanese

9:20 AM - 9:30 AM

[K702-4am-03] Deoxyganative Functinalization of Aromatic α-Ketoesters and α-Diketones by phospha-Brook Rearrangement

^○Moriaki Sakihara¹, Miki Kurosawa¹, Junichiro Yamaguchi¹ (1. Waseda University)

[Lang.] Japanese

9:30 AM - 9:40 AM

[K702-4am-04] Synthesis of Dibenzophospholes through Photocatalytic Cyclization of Biarylphosphines

^○Yukie KAWAMURA¹, Yusuke MASUDA^1,2, Masaya SAWAMURA^1,2 (1. Department of Chemistry, Faculty of Science, Hokkaido University, 2. WPI-ICReDD, Hokkaido University)

[Lang.] Japanese

9:40 AM - 9:50 AM

[K702-4am-05] Substitution reaction of 2,2-diamino-4,4,6,6-tetrachlorocyclotriphosphazene with phenoxides

^○Manabu Kuroboshi¹, Fumiya Nakamura¹, Hideo Tanaka¹ (1. Okayama University)

[Lang.] Japanese

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

10:00 AM - 10:10 AM

[K702-4am-06] Reaction of sterically crowded triarylphosphines with peroxides

^○Shigeru Sasaki¹, Kozo Toyota¹ (1. Graduate School of Science, Tohoku University)

[Lang.] Japanese

10:10 AM - 10:20 AM

[K702-4am-07] Formation of diphosphine by C(sp³)-P bond cleavage reaction using titanium chloride

^○Miku Nishiguchi¹, Tomoyuki Toda¹, katsuhiko takenaka¹ (1. Nagaoka University of Technology)

[Lang.] Japanese

10:20 AM - 10:30 AM

[K702-4am-08] Synthesis of novel phosphine ligands and their application to metal-organic frameworks

^○Sho KOBAYASHI¹, Koh SUGAMATA¹, Akihiro SHIRAI^1,2, Mao MINOURA¹ (1. Rikkyo University, 2. Nippon Soda Co., Ltd.)

[Lang.] Japanese

10:30 AM - 10:40 AM

[K702-4am-09] Synthesis of dichlorophosphines bearing 2,6-(diarylmethyl)-4-methylphenyl group

^○Hirano Aoi¹, Morofuji Tatsuya¹, Kano Naokazu¹ (1. Gakushuin Univ.)

[Lang.] Japanese

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

10:50 AM - 11:00 AM

[K702-4am-10] Synthetic Study on a Thiophosphoryl and Rerated Phosphorus-centered Radicals

^○Yusuke Yoshida¹, Shintaro Ishida¹, Takeaki Iwamoto¹ (1. Graduate School, Tohoku University)

[Lang.] Japanese

11:00 AM - 11:10 AM

[K702-4am-11] Synthesis and Binding Behaviour of Tetrachlorocatecholates of Penta-Coordinated Pnictogen Compounds

^○Tomoki Yasui¹, Ryoto Inaba¹, Akane Chishiro¹, Hiroaki Imoto¹, Kensuke Naka¹ (1. Kyoto Institute of Technology)

[Lang.] Japanese

11:10 AM - 11:20 AM

[K702-4am-12] Synthesis, Oxidation, and Optical Property of 1,6-Diseleno-1,3,5-hexatriene Derivative Fused with a Dibenzobarrelene Skeleton

^○Ayako Ozawa¹, Norio Nakata¹, Akihiko Ishii¹ (1. Graduate School of Science and Engineering, Saitama University)

[Lang.] Japanese

11:20 AM - 11:30 AM

[K702-4am-13] Synthesis and Optical Property of Dibenzobarrelene-fused 1,6-Diphenyl-1,3,5-hexatriene Derivatives Having Tellurium Atoms

^○Jun Naito¹, Norio Nakata², Akihiko Ishii² (1. Faculty of Science, Saitama University, 2. Graduate School of Science and Engineering, Saitama University)

[Lang.] Japanese

11:30 AM - 11:40 AM

[K702-4am-14] Synthesis and Optical Property of Dibenzobarrelene-(1,6-diphenyl-1,6-dithio-1,3,5-hexatriene) Derivative

^○Riho Hasegawa¹, Norio Nakata¹, Akihiko Ishii¹ (1. Graduate School of Science and Engineering, Saitama University)

[Lang.] Japanese

Session information

[K702-4am] 14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds-

[K702-4am-01] Synthesis of Benzophosphole Derivatives by Phosphenium Dication Mediated Sequential C–P/C–C Bond Forming Reaction of Arylalkynes

[K702-4am-02] Mechanochemistry-Enabled Highly Efficient Deoxygenation of Phosphine Oxides In Air

[K702-4am-03] Deoxyganative Functinalization of Aromatic α-Ketoesters and α-Diketones by phospha-Brook Rearrangement

[K702-4am-04] Synthesis of Dibenzophospholes through Photocatalytic Cyclization of Biarylphosphines

[K702-4am-05] Substitution reaction of 2,2-diamino-4,4,6,6-tetrachlorocyclotriphosphazene with phenoxides

[K702-4am-06] Reaction of sterically crowded triarylphosphines with peroxides

[K702-4am-07] Formation of diphosphine by C(sp³)-P bond cleavage reaction using titanium chloride

[K702-4am-08] Synthesis of novel phosphine ligands and their application to metal-organic frameworks

[K702-4am-09] Synthesis of dichlorophosphines bearing 2,6-(diarylmethyl)-4-methylphenyl group

[K702-4am-10] Synthetic Study on a Thiophosphoryl and Rerated Phosphorus-centered Radicals

[K702-4am-11] Synthesis and Binding Behaviour of Tetrachlorocatecholates of Penta-Coordinated Pnictogen Compounds

[K702-4am-12] Synthesis, Oxidation, and Optical Property of 1,6-Diseleno-1,3,5-hexatriene Derivative Fused with a Dibenzobarrelene Skeleton

[K702-4am-13] Synthesis and Optical Property of Dibenzobarrelene-fused 1,6-Diphenyl-1,3,5-hexatriene Derivatives Having Tellurium Atoms

[K702-4am-14] Synthesis and Optical Property of Dibenzobarrelene-(1,6-diphenyl-1,6-dithio-1,3,5-hexatriene) Derivative

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