The 146th Annual Meeting of the Pharmaceutical Society of Japan (Osaka)
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Session Details

Oral Presentation(A) Pharmaceutical Chemistry

[27-25-pm]Chemical reaction development, mechanistic analysis, computational chemistry 5

Fri. Mar 27, 2026 3:30 PM - 5:30 PM JST
Fri. Mar 27, 2026 6:30 AM - 8:30 AM UTC
Room 25 (2304)
Chair: Hikaru Yanai, Takeshi Nanjo
3:30 PM - 3:42 PM JST(6:30 AM - 6:42 AM UTC)

[27-25-pm11S]Palladium-catalyzed α-arylation of carbonyl compounds mediated by Lewis acids

○Ryo Kajiyama1, Hiroaki Uto2, Tadashi Takimoto3, Takamitsu Hosoya3,4, Takashi Niwa1,3,4 (1. Grad. Sch. Pharm. Sci., Kyushu Univ., 2. Sch. Pham. Sci., Kyushu Univ., 3. RIKEN BDR, 4. LBB, IIR, Science Tokyo)
3:42 PM - 3:54 PM JST(6:42 AM - 6:54 AM UTC)

[27-25-pm12S]Triplet nitrene-mediated photocatalytic azidation of C(sp3)–H bonds

○Noriaki Shimamoto1, Norihito Arichi1, Hiroaki Ohno1 (1. Grad. Sch. Pharm. Sci., Kyoto Univ.)
3:54 PM - 4:06 PM JST(6:54 AM - 7:06 AM UTC)

[27-25-pm13]Development of energy evaluation methods for equilibrium reactions using experimental and computational chemistry

○Hiroyuki Morimoto1, Keiichiro Fukuda1, Keita Mikawauchi1, Haruka Tatani1 (1. Kyushu Institute of Technology)
4:06 PM - 4:18 PM JST(7:06 AM - 7:18 AM UTC)

[27-25-pm14S]Development and mechanistic tudy of transition-metal-catalyzed ring-opening and cyclization reactions of Bicyclo[1.1.0]butanes

○Yoshimi Sonoda1, Masaya Nakajima1, Masanobu Uchiyama1 (1. Grad. Sch. Pharm. Sci., The Univ. of Tokyo)
4:18 PM - 4:30 PM JST(7:18 AM - 7:30 AM UTC)

[27-25-pm15S]Asymmetric Crotylation of Cyclic Hemiacetals for Stereodivergent Synthesis of Polypropionate Frameworks

○Yusuke Nakamura1, Hiroyasu Nakao1, MD Mahamudul Hassan Mirja1, Moe Toyobe1, Masahiro Higashi2, Harunobu Mitsunuma1, Motomu Kanai1 (1. Grad. Sch. Pharm. Sci., Tokyo Univ., 2. Grad. Sch. Info., Nagoya Univ.)
4:30 PM - 4:42 PM JST(7:30 AM - 7:42 AM UTC)

[27-25-pm16]Organocatalytic Acceptorless Dehydrogenation via Mediator-Assisted Radical Pair Catalysis

○harunobu mitsunuma1,2, Jagtap A Rahul1, Suguru Arii1, Yuta Kasamoto1, Tomi Tagaya3, Hiroki Nagashima3, Kiminori Maeda3, Motomu Kanai1 (1. Grad. Sch. Pharm. Sci., The Univ. of Tokyo, 2. JST PRESTO, 3. Grad. Sch. Sci. Eng., Saitama Univ.)
4:42 PM - 4:54 PM JST(7:42 AM - 7:54 AM UTC)

[27-25-pm17S]Heterobezylation of aryl fluorides with methylpyridines by silyl borane-mediated defluorinative cross-coupling

○Seishu Ochiai1, Zhengyu Zhao1, Norio Shibata1,2 (1. Grad. Sch. Eng., Nagoya Inst. of Tech., 2. Grad. Sch. Eng. Nanopharm. Sci., Nagoya Inst. of Tech.)
4:54 PM - 5:06 PM JST(7:54 AM - 8:06 AM UTC)

[27-25-pm18S]Development of catalytic deuteration systems for direct deuteration of polymers

○Kensuke Masui1, Himeka Kitajima1, Tsukushi Tanaka1, Yunosuke Koga1, Mikihiro Hayashi2, Takashi Ohshima1, Ryo Yazaki1,3 (1. Grad. Sch. Pharm. Sci., Kyushu Univ., 2. Grad. Sch. Eng., NITech., 3. IAS., Kyushu Univ.)
5:06 PM - 5:18 PM JST(8:06 AM - 8:18 AM UTC)

[27-25-pm19S]Development of novel cyclohexyne precursors for synthesis of triazole derivatives

Taisei Odake1, ○Mio Kawahara1, Tomohiro Ichikawa1, Takashi Shigeta1, Takashi Ikawa1 (1. Gifu Pharm. Univ.)
5:18 PM - 5:30 PM JST(8:18 AM - 8:30 AM UTC)

[27-25-pm20S]Development of a Cubane C–H Amination Reaction via Catalytic Cubyl Radical Generation

○Masaki Hosaka1, Shota Nagasawa1, Yoshiharu Iwabuchi1 (1. Grad. Sch. Pharm. Sci., Tohoku Univ.)
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