The 143rd Annual Meeting of the Pharmaceutical Society of Japan (Sapporo)
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Session Details

Poster Presentation(A) Pharmaceutical Chemistry

[26P1-pm1]Total synthesis/Biosynthesis/Other synthetic studies

Sun. Mar 26, 2023 2:00 PM - 3:40 PM JST
Sun. Mar 26, 2023 5:00 AM - 6:40 AM UTC
[Room P1] Gymnasium 1F

[26P1-pm1-001]Cap analogs with a hydrophobic photocleavable tag enable facile purification of fully capped mRNA with various cap structures

○Naoko Abe1, Masahito Inagaki1, Zhenmin Li1, Yuko Nakashima1, Susit Acharyya1, Haruka Hiraoka1, Fumitaka Hashiya2, Yasuaki Kimura1, Satoshi Uchida3, Hiroshi Abe1,2,4 (1. Grad. Sch. Sci., Nagoya Univ., 2. RCMS, Nagoya Univ., 3. Grad. Sch. Med., Kyoto Pref. Univ. Med., 4. iGCORE, THERS)

[26P1-pm1-002]Synthesis of isoindolinone derivatives isolated from the fungi belonging to the Xylariaceae family

○Hitoshi Kamauchi1, Momoka Hirata1, Koichi Takao1, Yoshiaki Sugita1 (1. Faculty of Pharmaceutical and Sciences Josai University)

[26P1-pm1-003]Synthetic study on maleimide natural product oxaleimide I

○Koichi Narita1, Hiroka Satoh1, Kazuhiro Watanabe1, Yuichi Yoshimura1 (1. Fac. Pharm. Sci., Tohoku Med. Pharm. Univ.)

[26P1-pm1-004]Synthesis of 2-amide analogues of CJ-14877, having interleukin-1β-production inhibitory activity

○Ayuna Tsuji1, Mana Kanno1, Yoshiyuki Adachi2, Naohito Ohno2, Yukio Hitotsuyanagi2, Koichi Takeya2, Reiko Yano1, Yutaka Aoyagi1 (1. Coll. of Pharm., Kinjo Gakuin Univ., 2. School of Pharm., Tokyo Univ. of Pharm. & Life Sci.)

[26P1-pm1-005S]Synthetic study of urupocidin A based on Pd-catalyzed cyclization-carbonylation-cyclization

○Takuya Tsukamoto1, Natsuki Murase1, Taichi Kusakabe1, Keisuke Takahashi1, Keisuke Kato1 (1. Grad. Sch. Pharm. Sci., Toho Univ.)

[26P1-pm1-006S]Synthetic study of hybrid isoprenoids, Drimentine D and Indotertine A

○Ayumu Tanabe1, Daichi Honma1, Asuka Tsuduki1, Motoki Ito1, Kazuhiro Higuchi1, Shigeo Sugiyama1 (1. Meiji Pharm. Univ.)

[26P1-pm1-007S]Total Synthesis of L-Digitoxosyl-phenanthroviridin

○Hiroki Shimizu1, Yuta Mori1, Yudai Sato1, Kohei Harasawa1, Erika Iwasaki1, Yusuke Akagi1, Toshiya Komatsu1 (1. Fac. Pharm. Sci., Teikyo Heisei Univ.)

[26P1-pm1-008S]Utility of 2-hydroxyindolin-3-one: Synthetic study of Trigonoliimine C

○Rie Shimokobe1, Yasuko Takeuchi1, Motoki Ito1, Kazuhiro Higuchi1, Shigeo Sugiyama1 (1. Meiji.Pharm.Univ.)

[26P1-pm1-009S]Synthetic Study of Corallocins B and C

○Shunsuke Onuma1, Tomoya Mashiko1, Yuta Nakazato1, Akinobu Matsuzawa1, Shogo Kamo1, Kazuyuki Sugita1 (1. Hoshi University)

[26P1-pm1-010S]Asymmetric synthesis of indole alkaloids tulongicin and spongotines from marine sponges

○Shuji Tsuruda1, Natchanun Sirimangkalakitti1, Makoto Sako1, Mitsuhiro Arisawa1, Kenichi Murai1 (1. Grad. Sch. Pharm. Sci., Osaka Univ.)

[26P1-pm1-011S]Studies on the total synthesis of rhazinilam

○Yuya Taniguchi1, Takuya Hamada1, Hiroki Matsukawa1, Takehiko Yoshimitsu1 (1. Division of Pharmaceutical Sciences Graduate School of Medicine, Dentistry, and Pharmaceutical Sciences, Okayama University)

[26P1-pm1-012S]Synthesis of tricyclic amines by alkylation–spirocyclization–elimination–3-aza-Cope–Mannich cascade

○Anri Yamamoto1, Rika Goto1, Chihiro Ueda1, Takeo Sakai1, Yuji Mori1 (1. Pharm. Sci., Meijo Univ.)

[26P1-pm1-013S]Synthetic Studies on Plakinidines Featuring Ring Expansion Reaction of Benzocyclobutenone Oxime Sulfonate

○Yona Nakamura1, Kazunari Akita1, Touma Adachi1, Juri Sakata1, Hidetoshi Tokuyama1 (1. Grad. Sch. Pharm. Sci., Tohoku Univ.)

[26P1-pm1-014S]Synthetic Studies on Isocrambescidin 800 by Gold-Catalyzed Domino Cyclization

○Nanase Chiba1, Ryota Maki1, Yudai Abe1, Hirofumi Ueda1, Hidetoshi Tokuyama1 (1. Grad. Sch. Pharm. Sci., Tohoku Univ.)

[26P1-pm1-015]Synthesis of benzylisoquinolines for elucidation of metabolic pathway by microbial conversion

○Takayasu YAMAUCHI1, Saori Konno1, Yuji Higashira1, Kana Noguchi1, Mayu Ohmachi1, Hiroyoshi Teramoto1, Shigeru Sasaki1, Tomoo Hosoe1, Kimio Higashiyama1 (1. Hoshi University)

[26P1-pm1-016]Total synthesis of karnatakafuran B with antimalarial activity

○yuhzo hieda1,2, Tominari Choshi2, Haruto Fujioka2 (1. Common Resources Center, Fukuyama University, 2. Faculty of Pharmacy and Pharmaceutical Sciences, Fukuyama University)

[26P1-pm1-017S]Total synthesis of (+)-ent-vetiverianine A

○Tomoya Mashiko1, Eiji Nagata1, Hisaaki Sakate1, Shogo Kamo1, Kazuyuki Sugita1 (1. hoshi Univ.)

[26P1-pm1-018S]Synthetic studies on oxypinnatanine

○Nanase Sekiguchi1, Yuzuki Maeshima1, Nao Hayashida1, Kurumi Shoji1, Akari Miyawaki1, Junpei Matsuoka1, Yasutomo Yamamoto1 (1. Faculty of Pharmaceutical Sciences, Doshisha Women's College of Liberal Art.)

[26P1-pm1-019S]Total synthesis of unusual amino acid Dysibetaine from marine sponge

○Yuka Takeda1, Yasuhiro Nishikawa1, Nanaka Kurumiya1, Rino Hishiki1, Nao Sato1, Chifumi Yasuda1, Yuuki Ito1, Shuuto Nakayama1, Hikaru Tachi1, Shiori Sakakibara1, Yui Usami1, Jun Baku1, Osamu Hara1 (1. Faculty of Pharmacy,Meijo University,)

[26P1-pm1-020S]Synthetic Studies on Natalamycin A with Antifungal Activity

○Momoko Suzuki1,2, Kenichi Kobayashi2 (1. Meiji Pharm. Univ., 2. Health Sciences Univ. of Hokkaido)

[26P1-pm1-021]Asymmetric total synthesis of (+)-dichroanal A using intramolecular asymmetric Heck reaction as a key reaction

○minoru ozeki1, Rikako Suzuki1, Kanako Fukuda1, Miyu Yamakita1, Shui Aoki1, Takuya Matsumoto1, Aya Niki1, Hiroki Iwasaki2, Naoto Kojima2, Masayuki Yamashita2, Ikuo Kawasaki1 (1. Sch. Pharm. Sci., Mukogawa Women's Univ., 2. Kyoto pharmaceutical Univ.)

[26P1-pm1-022S]Synthetic Study of the C-Glycoside Exfoliamycin

○Taiki Yamasaki1, Kei Kitamura1, Hiroto Kaku1 (1. Fac. Pharm. Sci., Tokushima Bunri Univ.)

[26P1-pm1-023S]Synthetic studies on dinapinones A1 and A2

○Ayumi Ueno1, Lee Daiki1,2, Shiho Arima1,2, Taichi Ohshiro1,2, Ryuji Uchida3, Hiroshi Tomoda2, Tohru Nagamitsu1,2 (1. Grad. Sch. Pharm Kitasato Univ., 2. Pharm. Sci., Kitasato Univ., 3. Tohoku Med. Pharm. Univ.)

[26P1-pm1-024S]Synthetic study on RU679

○Saki Kamazuka1, Lee Daiki1, Ryuji Uchida2, Nagamitsu Tohru1 (1. Grad. Sch. Pharm. Sci., Kitasato Univ., 2. Grad. Sch. Pharm. Sci., Tohoku Med. Pharm. Univ.)

[26P1-pm1-025S]Synthetic study on celludinone B

○Shunya Shiraki1, Tomoka Satou1, Taichi Ohshiro1,2, Hiroshi Tomoda2, Tohru Nagamitsu1,2 (1. Grad. Sch. Pharm. Sci., Kitasato Univ., 2. Pharm. Sci., Kitasato Univ.)

[26P1-pm1-026S]Synthetic study on shodoamide C

○Akihiro Hirata1, Masahiro Iwahori2, Taichi Ohshiro1, Hiroshi Tomoda2, Ryuji Uchida3, Tohru Nagamitsu1,2, Masaki Ohtawa1,2 (1. Grad. Sch. Pharm. Sci., kitasato Univ., 2. Pharm. Sci., Kitasato Univ., 3. Tohoku Med. Pharm. Univ.)

[26P1-pm1-027S]Synthetic Study on Tetrapetalone A

○Hiroki Deguchi1, Kengo Hanaya1, Takeshi Sugai1, Shuhei Higashibayashi1 (1. Faculty of Pharmacy, Keio Univ.)

[26P1-pm1-028S]Synthetic studies on Moverastin derivatives

○Keisuke Morita1, Kazuki Hara1, Ryota Hosoya1, Mei Kashihara1, Yusuke Akagi1, Toshiya Komatsu1 (1. Fac. of Pharm. Sci., Teikyo Heisei Univ.)

[26P1-pm1-029]Total synthesis of bicyclogermacrane sesquiterpenoid (–)-hypocoprin A

○Koichiro Ota1, Taiki Watanabe1, Shuntaro Igarashi1, Shinnosuke Okazaki1, Kazuo Kamaike1, Hiroaki Miyaoka1 (1. TUPLS)

[26P1-pm1-030]Synthesis of the proposed structure of mohangic acid C

○Keisuke Takahashi1, Shyunya Kudo1, Kiharu Kawamura1, Taichi Kusakabe1, Shoko Kikkawa1, Isao Azumaya1, Keisuke Kato1 (1. Toho University)

[26P1-pm1-031]Divergent total syntheses of longibornane sesquiterpenoids enabled by late-stage C–H functionalization

○Goh Sennari1,2,3, Lusi F. Robert1, Richmond Sarpong1 (1. University of California, Berkeley, 2. Ōmura Satoshi Memorial Institute, Kitasato University, 3. Graduate School of Infection Control Sciences, Kitasato University)

[26P1-pm1-032S]Formal total synthesis of hamigeran B via a radical cascade cyclization promoted by a visible-light redox metalloporphyrin catalyst

○Yusuke Okanishi1, Tohru Ishikawa1, Takuya Jinnouchi1, Satoshi Hayashi2, Toshikatsu Takanami2, Hiroshi Aoyama3, Takehiko Yoshimitsu1 (1. Grad. Sch. Pharm. Sci., Okayama Univ., 2. Meiji Pharm. Univ., 3. Grad. Sch. Pharm. Sci., Osaka Univ.)

[26P1-pm1-033S]Stereoselective total synthesis of arenastatin A

○Haruki Kadoya1, Kohei Hatta1, Yurina Mihara1, Soki Kakihana1, Naoyuki Kotoku1 (1. Coll. Pharm. Sci., Ritsumeikan Univ.)

[26P1-pm1-034]Synthetic studies of cotylenin A aglycon model

○Takuma Miyata1, Elisée Sounouvou1, Kiyofumi Wanibuchi1, Mitsuru Shoji1 (1. Yokohama University of Pharmacy)

[26P1-pm1-035S]Identification of the Gene Cluster Involved in Doubly Homologated Tyrosine Biosynthesis from Microcystis aeruginosa

○Zhengyi Ling1, Chin-Soon Phan2, Jakia Jerin Mehjabin2, Kenichi Matsuda3,4, Prakoso Nurcahyo Iman1, Taiki Umezawa1,2, Toshiyuki Wakimoto3,4, Tatsufumi Okino1,2 (1. Graduate School of Environmental Science, Hokkaido University, Sapporo, 2. Faculty of Environmental Earth Science, Hokkaido University, Sapporo, 3. Faculty of Pharmaceutical Sciences, Hokkaido University, Sapporo, 4. Global Station for Biosurfaces and Drug Discovery, Hokkaido University, Sapporo)

[26P1-pm1-036S]Synthesis and evaluation of N-Arylammonium fluoride as a nucleophilic fluorination reagent

○Shota Uemoto1, Yukiko Karuo1, Atushi Tarui1, Kazuyuki Sato1, Kentaro Kawai1, Masaaki Omote1 (1. Faculty of Pharmaceutical Sciences, Setsunan University)

[26P1-pm1-037S]Electrochemical Regioselective meso-Acyloxylation of Free-Base Porphyrins

○Mai Hayashi1, Satoshi Hayashi1, Yui Watanabe1, Toshikatsu Takanami1 (1. Meiji Pharmaceutical Univ.)

[26P1-pm1-038]Electrochemical Site-Selective Mono-Bromination of Porphyrins Using nBu4NBr as a Brominating Agent

○Satoshi Hayashi1, Seiya Yamashita1, Toshikatsu Takanami1 (1. Meiji Pharmaceutical Univ.)

[26P1-pm1-039S]Site-Selective Electrochemical C–H Cyanation of Free-Base Porphyrins

○Ayane Mizunuma1, Satoshi Hayashi1, Toshikatsu Takanami1 (1. Meiji Pharmaceutical Univ.)

[26P1-pm1-040]Synthesis of 22-fluoro-25-hydroxyvitamin D3

○KAWAGOE FUMIHIRO1, SAYURI MOTOTANI1, KAORI YASUDA2, TOSHIYUKI SAKAKI2, ATSUSHI KITTAKA1 (1. Faculty Pharm. Sci., Teikyo Univ. , 2. Faculty of Engineering, Toyama Prefectural Univ.)

[26P1-pm1-041]An efficient introduction of the 22,22-difluoro unit to the CD-ringand synthesis of 22,22-difluoro-25-hydroxyvitamin D3

○sayuri mototani1, Fumihiro Kawagoe1, kaori yasuda2, toshiyuki sakaki2, atsushi kittaka1 (1. Faculty Pharm. Sci., Teikyo Univ, 2. Faculty of Engineering, Toyama Prefectural Univ)
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