Session Details
[E1141-1am]14. Organic Chemistry -Aromatic, Heterocyclic, and Heteroatom Compounds-
Mon. Mar 18, 2024 9:00 AM - 11:40 AM JST
Mon. Mar 18, 2024 12:00 AM - 2:40 AM UTC
Mon. Mar 18, 2024 12:00 AM - 2:40 AM UTC
E1141(1141, Bldg. 11 [4F])
Chair: Ryosuke Haraguchi, Takeshi Hata
[E1141-1am-01]Synthesis of Multimodifable Cycloalkynes by Intramolecular Hosomi−Sakurai Reaction
○Syunsuke ISARI1, Miho HANYA2, Takamitsu HOSOYA2, Yuki SAKATA1,2 (1. KOGAKUIN Univ., 2. IBB, Tokyo Med. & Dent. Univ.)
[E1141-1am-02]Concise Synthesis of Dibenzoazacyclooctynes by a Novel Decomplexation Method for Cycloalkyne–Cobalt Complexes
○Ryusei Imamizu1, Takamitsu Hosoya2, Yuki Sakata1,2 (1. Kogakuin Univ., 2. IBB, Tokyo Med. & Dent. Univ.)
[E1141-1am-03]Synthesis of Novel Strained Cycloalkynes by Cascade Cyclization
○Yusuke Murakami1, Yuki Sakata1 (1. Kogakuin Univ.)
[E1141-1am-04]Synthesis of Novel Cyclodiynes Using Alkyne−Cobalt Complexes and Application to Formal Double-Click Reactions
○Hibiki ISHIZUKA1, Takamitsu HOSOYA2, Yuki SAKATA1,2 (1. Kogakuin Univ., 2. IBB, Tokyo Med. & Dent. Univ.)
[E1141-1am-05]Catalyst-free Strain-promoted Click Reaction of [8]Paracyclophadiyne and Azide Under Ambient Conditions
○Hajime Kikkawa1, Yuki Kamata1, Tsubasa Sugawara1, Nobuhiro Kanomata1 (1. Department of Chemistry and Biochemistry, Waseda University)
Break
[E1141-1am-06]Azidation reaction of aryltrizenes accelerated by photoirradiation
○Yamato Ezo1, Takashi Niwa1,2,3, Kenji Watanabe3, Takamitsu Hosoya1,3 (1. Tokyo Medical and Dental University (TMDU), 2. Kyushu University, 3. RIKEN)
[E1141-1am-07]Synthesis of aromatic triazenes with all nitrogens substituted by sp2 carbons and evaluation of their photophysical properties
○Ryuji Isoda1, Takashi Niwa1,2, Takamitsu Hosoya1 (1. Tokyo Medical and Dental University (TMDU), 2. Kyushu University)
[E1141-1am-08]Synthesis of Triazolium Salts from Alkenes by Oxidative Cycloaddition and Dehydrogenative Aromatization
○Kazuhito Yamakawa1, Yuki Obara2, Kaede Kawamatsu1, Tianzi Wang2, Ryosuke Haraguchi1 (1. Faculty of Engineering, Chiba Institute of Technology, 2. Graduate School of Engineering, Chiba Institute of Technology)
[E1141-1am-09]Synthesis and Photophysical Properties of Donor−Acceptor and Donor−Acceptor−Donor Type Thermally Activated Delayed Fluorescence Molecules Having Dibenzoheteropin as Key Structures
○Himeko Kawaguchi1, Takuya Kuwabara1 (1. Ochanomizu University)
Break
[E1141-1am-10]Stereoselective Syntheses of Pyrazolo[5,1-a]isoindoles from Tricyclic Triazoles and Electron-deficient Alkynes
○Takeshi Hata1, Keito Tanaka1, Reina Azumaya1, Kazuki Kobayashi1 (1. Tokyo Institute of Technology)
[E1141-1am-11]Preparation of Fluorescent Triazolo[5,1-a]isoquinolines from Tricyclic Triazoles and o-Nitrophenylboronic Acid
○Seiya Kikukawa1, Miki Ebihara1, Takeshi Hata1 (1. Tokyo Institute of Technology)
[E1141-1am-12]DFT Calculations of Synthetic Routes of Aminobiphenols from Nitroarenes and Aryl Grignard Reagents via Regioselective [5,5]-Rearrangement
○Shumpei Saito1, Manato Ishida1, Takashi Kanamori1, Tadaomi Furuta1, Hideya Yuasa1, Takeshi Hata1 (1. Tokyo Institute of Technology)
[E1141-1am-13]Facile Preparation of Polyarylbenzenes by Using Aminobiphenols from Nitroarenes and Aryl Grignard Reagents
○Manato Ishida1, Shumpei Saito1, Takeshi Hata1 (1. Tokyo Institute of Technology)
[E1141-1am-14]Synthesis of Tetrasubstituted Phenols Including Nitro Rearrangement as a Key Step
○Genta Taniguchi1, Takumi Hamada1, Kento Iwai1, Nagatoshi Nishiwaki1 (1. Kochi Univesity of Technology)