The 96th Annual Meeting of The Chemical Society of Japan

Date: March 24th - 27th, 2016

Venue: Doshisha University, Kyoto, Japan

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Room C2

Chishinkan1 Building 125


[Natural Products Chemistry]


Thursday, March 24, AM

Chair: SHOJI, Mitsuru (11:20-12:20)

* 11:10-11:20: interval for laptop PC connection.(1C2-15, 1C2-16, 1C2-17, 1C2-18, 1C2-19, 1C2-20)

1C2-15
Concise asymmetric total synthesis of (+)-Grandisol based on the characteristic properties of the nitrile α-anion (Sch. Sci. Tech., Kwansei Gakuin Univ.) º FUJIWARA, Tetsuya; NAKATSUJI, Hidefumi; TANABE, Yoo

1C2-16
Synthetic studies on cristaxenicin A (Fac. Sci. Eng., Waseda Univ.) º FUMIYAMA, Hitoshi; HOSOKAWA, Seijiro

1C2-17
Synthetic Studies of Zeylanidine (Fac. Sci. Tech., Keio Univ.) º SUGIMOTO, Yasunori; YASUDA, Naohiko; YOSHIDA, Keisuke; TAKAO, Ken-ichi

1C2-18
Synthetic Studies of Aquatolide (Fac. Sci. Tech., Keio Univ.) º YAMADA, Ai; FUKUSHIMA, Yuuki; YOSHIDA, Keisuke; TAKAO, Ken-ichi

1C2-19
Synthetic Studies of (-)-Hyphenrone A (Fac. Sci. Tech., Keio Univ.) º INOUE, Haruna; ITO, Aya; YOSHIDA, Keisuke; TAKAO, Ken-ichi

1C2-20
Research on the Total Synthesis of Antitumor Antibiotic Bruceantin via 1,6-enyne Cyclization with Gold Catalyst (Grad. Sch. Advanced Sci. Eng., Waseda Univ.) º OKI, Yuta; NAKADA, Masahisa


Thursday, March 24, PM

Chair: TAKAMURA, Hiroyoshi (13:30-14:30)

* 13:20-13:30: interval for laptop PC connection.(1C2-28, 1C2-29, 1C2-30, 1C2-31, 1C2-32, 1C2-33)

1C2-28
Structure of a new halogenated diterpene from Dolabella auricularia. (Grad. Sch. Advanced Sci. Eng., Waseda Univ.; Grad. Sch. Advanced Sci. Eng., Waseda Univ.) º MACHIDA, Koshi; NAKAO, Yoichi

1C2-29
Evaluating quantification of enantiomeric excess by infrared and vibrational circular dichroism spectroscopies (Coll. Sci. Eng., Aoyama Gakuin Univ.) º NUMATA, Kazuya; FUJITA, Keigo; OKAJIMA, Hajime; SAKAMOTO, Akira

1C2-30
Synthetic study of phytotoxic natural product foeniculoxin (Sci. Tec., Sophia Univ.) º YAMAGISHI, Akane; EGOSHI, Yuki; SUZUKI, Noriyuki; SUZUKI, Yumiko; MASUYAMA, Yoshiro; USUKI, Toyonobu

1C2-31
Synthetic study of A ring moiety of cynaropicrin (Sci. Tec., Sophia Univ.) º UCHIYAMA, Tomoya; MORI, Takaya; YOSHIMOTO, Yukiko; KONDO, Ryosuke; USUKI, Toyonobu

1C2-32
Synthetic study of terpenoid containing γ-isopropenyl-γ-lactone (Fac. Pharm., Keio Univ.) º SATO, Soichiro; HANAYA, Kengo

1C2-33
Synthetic study of Mangromicin A (Fac. Pharm., Keio Univ.) º YASHIRO, Kazuki; HANAYA, Kengo; SUGAI, Takeshi; SHOJI, Mitsuru


Chair: TAKAO, Ken-ichi (14:40-15:40)

* 14:30-14:40: interval for laptop PC connection.(1C2-35, 1C2-36, 1C2-37, 1C2-38, 1C2-39)

1C2-35
Modified Synthetic Study of Taxol (Fac. Sci. Tech., Keio Univ.) º FUKAYA, Keisuke; YAMAGUCHI, Yu; WATANABE, Ami; YAMAMOTO, Hiroaki; SUGAI, Tomoya; SATO, Takaaki; CHIDA, Noritaka

1C2-36
Development of the Methodology to Construct ABC-rings of Physalins Utilizing Enyne Metathesis (Syn. Org. Chem. Lab., RIKEN; CREST, AMED; RIKEN CSRS) º MORITA, Masaki; HIRAI, Go; SODEOKA, Mikiko

1C2-37
Total Synthesis and Structural Revision of Isosarcophytonolide D (Grad. Sch. Nat. Sci. Technol., Okayama Univ.) º KIKUCHI, Takahiro; TAKAMURA, Hiroyoshi; KADOTA, Isao

1C2-38
Synthetic study of aplysiasecosterol A (Div. of Chem., Fac. Pure Appl. Sci., Univ. of Tsukuba) º OHYOSHI, Takayuki; TANO, Hikaru; KIGOSHI, Hideo

1C2-39*
Asymmetric Total Synthesis of ent-Pyripyropene A via Tandem Radical Cyclization Catalyzed by Titanocene(III) Chloride. (Chem. Res. Lab., Tokyo Tech) º FUSE, Shinichiro; IKEBE, Ayako; OOSUMI, Kazuya; KARASAWA, Tomoya; MATSUMURA, Keisuke; IZUMIKAWA, Miho; JOHMOTO, Kohei; UEKUSA, Hidehiro; SHIN-YA, Kazuo; DOI, Takayuki; TAKAHASHI, Takashi


alkaroid

Chair: SATO, Takaaki (15:50-16:50)

* 15:40-15:50: interval for laptop PC connection.(1C2-42, 1C2-43, 1C2-44, 1C2-45, 1C2-46, 1C2-47)

1C2-42
Synthetic Study of Manzacidin B Based on Diastereoselective Hydroxymethylation (Grad. Sch. Nat. Sci. Technol., Okayama Univ.) º MIYOSHI, Natsumi; ARAKI, Yuya; KUDOH, Takayuki; SAKAKURA, Akira

1C2-43
Synthetic Study of a Heterocyclic Portion of Yuzurimine-Type Alkaloids (Grad. Sch. Nat. Sci. Technol., Okayama Univ.; Grad. Sch. Pure Appl. Sci., Univ. of Tsukuba) º IKEDA, Masaki; NOMURA, Saki; SAITOH, Keita; KIGOSHI, Hideo; HAYAKAWA, Ichiro; SAKAKURA, Akira

1C2-44
Bioinspired indole prenylation reaction in aqueous media (Grad. Sch. Sci. & Tech., Kumamoto Univ.) º TANAKA, Satomi; SHIOMI, Shinya; ISHIKAWA, Hayato

1C2-45
Synthetic Study of Dihydrolycolucine (Grad. Sch. Sci. & Tech., Kumamoto Univ.) º GOSHI, Kei; MORINAGA, Yuka; ISHIKAWA, Hayato

1C2-46
Synthetic Study of Geissochizal (Grad. Sch. Sci. & Tech., Kumamoto Univ.) º FUKUNAGA, Aki; NAKASHIMA, Rie; USHIJIMA, Daisuke; ISHIKAWA, Hayato

1C2-47
Synthetic study on Xylapyrroside B1 employing [3+2] annulation of aldehdo-aldose derivatives (Coll. Sci. Eng., Aoyama Gakuin Univ.) º OGAWA, Yuya; SASAKI, Ikuo; SUGIMURA, Hideyuki


Chair: MANABE, Yoshiyuki (17:00-18:00)

* 16:50-17:00: interval for laptop PC connection.(1C2-49, 1C2-51, 1C2-52, 1C2-53, 1C2-54)

1C2-49*
Photo-induced Glycosylation Using a Thiourea as an Organophotoacid (Fac. Sci. Tech., Keio Univ.) º KIMURA, Tomoya; ETO, Takahiro; TAKAHASHI, Daisuke; TOSHIMA, Kazunobu

1C2-51
Stereoselective 1,2-cis-Glycosylation Using Glycosyl-Acceptor-Derived Borinic Ester (Fac. Sci. Tech., Keio Univ.) º TANAKA, Masamichi; NASHIDA, Junki; TAKAHASHI, Daisuke; TOSHIMA, Kazunobu

1C2-52
Synthetic study on quinochalcones, pigments in safflower petals (Grad. Sch. Sci., Eng., Tokyo Tech) º HAYASHI, Taiki; OHMORI, Ken; SUZUKI, Keisuke

1C2-53
Synthetic studies on deoxyaminosugars using photochemical reaction (Grad. Sch. Sci. Tech., Keio Univ.) º SATO, Keisuke; FUKUYAMA, Takahide; RYU, Ilhyong; INUKI, Shinsuke; FUJIMOTO, Yukari

1C2-54
Synthetic study of cyclodextrin bearing 3,6-O-[bibenzyl-2,2’-bis(methylene)]-bridge (Sch. Sci. Tech., Kwansei Gakuin Univ.) º IKUTA, Daiki; TOMABECHI, Yusuke; IKEUCHI, Kazutada; YAMADA, Hidetoshi


Chair: MASATO, Noguchi (18:10-18:50)

* 18:00-18:10: interval for laptop PC connection.(1C2-56, 1C2-57, 1C2-58, 1C2-59)

1C2-56
Synthesis of N-glycan containing bisecting GlcNAc by efficient construction of branching structure (Grad. Sch. Sci., Osaka Univ.) º SHOMURA, Hiroki; MANABE, Yoshiyuki; MINAMOTO, Naoya; NAGASAKI, Masahiro; FUKASE, Koichi

1C2-57
Synthesis of the glyco-clusters as possible inhibitors for influenza infection (Grad. Sch. Sci., Osaka Univ.) º ICHIKAWA, Hiroaki; MANABE, Yoshiyuki; FUKASE, Koichi

1C2-58
Synthesis and biological function of peptidoglycan fragment photoaffinity probe (Grad. Sch. Sci., Osaka Univ.) º TOMIZAWA, Kazumi; SHIMOYAMA, Atsushi; WANG, Qianqian; FUJIMOTO, Yukari; FUKASE, Koichi

1C2-59
Systematic Synthesis of Sulfated Oligofucosides and Their Binding Affinities toward Influenza Virus Hemagglutinin (Fac. Sci. Tech., Keio Univ.) º KASAI, Akihiro; ARAFUKA, Shinsuke; MATSUBARA, Teruhiko; SATO, Toshinori; TAKAHASHI, Daisuke; TOSHIMA, Kazunobu


Friday, March 25, AM

Chair: TAKIKAWA, Hiroshi (09:00-09:50)

* 8:50-9:00: interval for laptop PC connection.(2C2-01, 2C2-02, 2C2-03, 2C2-04, 2C2-05)

2C2-01
Sterol recognition mechanism of saponins deduced from membrane-permeabilizing activities and spectroscopic evidence (Grad. Sch. Sci., Osaka Univ.) º MALABED, Raymond; HANASHIMA, Shinya; MURATA, Michio; SAKURAI, Kaori

2C2-02
Diverse transannular reaction of bromozerumbone (Grad. Sch. Agr. Sci., Kinki Univ.) º UTAKA, Yoshimi; FUKUSHIMA, Miyuki; TAKAHASHI, Issei; IFUKU, Masashi; KAWAI, Yasushi; KITAYAMA, Takashi

2C2-03
Synthetic study of optically active valerenic acid and its analogues. (Grad. Sch. Agr. Sci., Kinki Univ.) º YATO, Shoji; KIM, Seongwoo; IZU, Yukako; SHIRAI, Takashi; TSUMAGATA, Hiroki; KITAYAMA, Takashi

2C2-04
Total Synthesis of Paracentrone (Grad. Sch. Sci., Osaka City Univ.) º NISHIOKA, Yuto; YANO, Yo; KINASHI, Naoto; OKU, Natsumi; TORIYAMA, Yohei; KATSUMURA, Shigeo; SHINADA, Tetsuro; SAKAGUCHI, Kazuhiko

2C2-05
Synthetic Study on 6,7-fused ring system by Using Ring Expansion Reaction and Synthesis of Schiglautone A (Fac. Sci., Univ. of Toyama) MIYAZAWA, Masahiro; º YAMASAWA, Hiroki; YOKOYAMA, Hajime


Chair: YOKOYAMA, Hajime (10:00-10:50)

* 9:50-10:00: interval for laptop PC connection.(2C2-07, 2C2-08, 2C2-09, 2C2-10, 2C2-11)

2C2-07
Synthetic studies of natural products using amino acid for Ugi reaction (1) (Grad. Sch. Integrated Arts Sci., Kochi Univ.) º KITAMORI, Ayumi; MIMURA, Rika; MATSUKAWA, Akihito; ICHIKAWA, Yoshiyasu

2C2-08
Synthetic studies of natural products using amino acid for Ugi reaction (2) (Grad. Sch. Integrated Arts Sci., Kochi Univ.) º MIMURA, Rika; KITAMORI, Ayumi; MATSUKAWA, Akihito; ICHIKAWA, Yoshiyasu

2C2-09
Synthetic Studies on the C-ring Fragment of Cotylenin A (Sch. Advanced Sci. Eng., Waseda Univ.) º HOSHINO, Yunosuke; NAGATANI, Kotaro; TEZUKA, Haruka; NAKADA, Masahisa

2C2-10
Studies on the Asymmetric Total Synthesis of Cotylenin A (Grad. Sch. Advanced Sci. Eng., Waseda Univ.) º NAGATANI, Kotaro; HOSHINO, Yunosuke; TEZUKA, Haruka; NAKADA, Masahisa

2C2-11
Synthetic Studies on Highly Fused Polycyclic Natural Product; itol A (Grad. Sch. Life Sci., Tohoku Univ.) º MINOTA, Yoshinobu; XU, Shu; ITTO, Kaori; ARIMOTO, Hirokazu


Chair: SAKAGUCHI, Kazuhiko (11:00-11:40)

* 10:50-11:00: interval for laptop PC connection.(2C2-13, 2C2-15)

2C2-13*
Total Synthesis of Integrifolin (Grad. Sch. Sci., Eng., Tokyo Tech) º SHIMOMAKI, Katsuya; KUSAMA, Hiroyuki; IWASAWA, Nobuharu

2C2-15*
Design and de novo Synthesis of Anti-malarial 6-Aza-artemisinins (Grad. Sch. Fac. Eng., Tokyo Univ. of Agri. and Technol.) º BONEPALLY, Karunakar Reddy; HIRUMA, Takahisa; OCHIAI, Kyouhei; MIZOGUCHI, Haruki; SUZUKI, Shun; OIKAWA, Hideaki; ISHIYAMA, Aki; HOKARI, Rei; IWATSUKI, Masato; OTOGURO, Kazuhiko; OMURA, Satoshi; OGURI, Hiroki


Friday, March 25, PM


alkaroid

Chair: HAYAKAWA, Ichiro (12:50-13:50)

* 12:40-12:50: interval for laptop PC connection.(2C2-24, 2C2-25, 2C2-26, 2C2-27, 2C2-28)

2C2-24
synthetic studies of cylindradine B (Grad. Sch. Fac. Eng., Tokyo Univ. of Agri. and Technol.) º IWATA, Makoto; KAMIJOH, Yuko; NAGASAWA, Kazuo

2C2-25
Synthesis of D, E-rings of Palau’amine based on Pauson-Khand Reaction (Grad. Sch. Fac. Eng., Tokyo Univ. of Agri. and Technol.) º MATSUO, Hiroki; NAGASAWA, Kazuo

2C2-26
Synthesis of skipped dienes through site- and stereoselective hydroboration of allenes (Grad. Sch. Sci. Tech., Keio Univ.) º NAGASHIMA, Yoshiyuki; SUTO, Takahiro; YANAGITA, Yuta; SATO, Takaaki; CHIDA, Noritaka

2C2-27
Development of unified synthetic route toward madangamine alkaloids (Grad. Sch. Sci. Tech., Keio Univ.) º SUTO, Takahiro; YANAGITA, Yuta; MATSUO, Naoya; KUROSU, Yasuhiro; NAGASHIMA, Yoshiyuki; SATO, Takaaki; CHIDA, Noritaka

2C2-28*
The Sequential Overman/Claisen Rearrangement: Development and Application to Total Synthesis of (+)-Neostenine (Fac. Sci. Tech., Keio Univ.) º NAKAYAMA, Yasuaki; MAEDA, Yuichiro; KOTATSU, Masayuki; SEKIYA, Ruriko; ICHIKI, Masato; SATO, Takaaki; CHIDA, Noritaka


Chair: FUKASE, Koichi (14:00-15:00)

* 13:50-14:00: interval for laptop PC connection.(2C2-31, 2C2-34, 2C2-35, 2C2-36)

2C2-31 Young Scholar Lectures of CSJ
Target-Selective Synthesis and Photodegradation of Oligosaccharides Utilizing Chemical Properties of Arylboronic Acids (Fac. Sci. Tech., Keio Univ.) º TAKAHASHI, Daisuke

2C2-34
Study on long-range intramolecular aglycon delivery for cis glycosylation (RIKEN) º ISHIWATA, Akihiro; ITO, Yukishige

2C2-35
Synthesis of sulfated glycosyl donor and its glycosylation reaction (Grad. Sch. Sci., Osaka Univ.) º MANBO, Akihiro; OKAMOTO, Ryo; IZUMI, Masayuki; KAJIHARA, Yasuhiro

2C2-36
Development of β-stereoselective mannosylation using 2,6-lactones as donors. (Fac. Sci., Toho Univ.) º HASHIMOTO, Yusuke; TANIKAWA, Saki; SAITO, Ryota; SASAKI, Kaname


Chair: SASAKI, Kaname (15:10-16:10)

* 15:00-15:10: interval for laptop PC connection.(2C2-38, 2C2-39, 2C2-40, 2C2-41, 2C2-42, 2C2-43)

2C2-38
Efficient Derivatization of 3,6-O-o-xylylene Bridged Glucose (Sch. Sci. Tech., Kwansei Gakuin Univ.) º ARAI, Tomoki; UCHINO, Takuya; IKEUCHI, Kazutada; YAMADA, Hidetoshi

2C2-39
Effect of ionic liquid tag on stereoselectivity of electrochemical glycosylation (Grad. Sch. Eng., Tottori Univ.) º SASAKI, Norihiko; ISODA, Yuta; KITAMURA, Kei; NOKAMI, Toshiki; ITOH, Toshiyuki

2C2-40
VCD structural analysis and synthesis of furanosides and artificial nucleosides (Grad. Sch. Life Sci., Hokkaido Univ.) º NAKANO, Kie; TANIGUCHI, Tohru; BABA, Ryosuke; MONDE, Kenji

2C2-41
Synthetic study of ABO blood type antigens utilizing the improvement of reactivity by the cleavage of hydrogen bonding network (Grad. Sch. Sci., Osaka Univ.) º TSUTSUI, Masato; MANABE, Yoshiyuki; FUKASE, Koichi

2C2-42
Effects of Molecular Association in Chemical Glycosylation. (Grad. Sch. Ind. Sci. Technol., Tokyo Univ. of Sci.) º KARIBE, Yuuki; HORITO, Shigeomi; HACHISU, Masakazu

2C2-43
Anomeric stereo selectivity with armed/disarmed glycosyl donors under the conditions of association between acceptor molecules (Grad. Sch. Ind. Sci. Technol., Tokyo Univ. of Sci.) º FUJINO, Takafumi; RI, Hanbin; HACHISU, Masakazu; HORITO, Shigeomi


Chair: TAKAHASHI, Daisuke (16:20-17:20)

* 16:10-16:20: interval for laptop PC connection.(2C2-45, 2C2-46, 2C2-47, 2C2-48, 2C2-49, 2C2-50)

2C2-45
Direct formation of unprotected 1,2-anhydro sugars from free saccharides using a dehydrative condensing agent (Grad. Sch. Eng., Tohoku Univ.) º SERIZAWA, Kazunari; NOGUCHI, Masato; SHODA, Shin-ichiro

2C2-46
The substituent effect of 1,6-anhydro sugars formation using formamidinium-type dehydrative condensation agent (Grad. Sch. Eng., Tohoku Univ.) º MEGURO, Yasuhiro; SHODA, Shin-ichiro

2C2-47
Chemo-enzymatic Synthesis of Oligosaccharide Using Microflow Reactor (Grad. Sch. Eng., Tohoku Univ.) º SHODA, Shin-ichiro; NOGUCHI, Masato; SAIKI, Ryohei

2C2-48
Synthesis of α(2,9) disialic acids using N-acetyl/glycolyl sialyl donors and evaluation of biological activity. (Grad. Sch. Sci., Eng., Tokyo Tech) º AOYAGI, Taku; GOSHIMA, Ami; UZAWA, Jun; OHIRA, Shuichi; YAMAGUCHI, Yoshiki; KITAJIMA, Ken; SATO, Chihiro; TANAKA, Hiroshi

2C2-49
Synthesis of Multibranched Oligomannosides and Evaluation of Activity (Grad. Sch. Sci., Eng., Tokyo Tech) º SUGIYAMA, Hirotaka; NAKAYAMA, Hitoshi; IWABUCHI, Kazuhisa; TANAKA, Hiroshi

2C2-50
Synthesis of glycolipid by one-pot Suzuki-Miyaura coupling using a cyclic borane (Grad. Sch. Sci., Eng., Tokyo Tech) º SATO, Ko; SUZUKI, Ryota; TANAKA, Hiroshi


Chair: MURATA, Michio (17:30-18:00)

* 17:20-17:30: interval for laptop PC connection.(2C2-52)

2C2-52 CSJ Award for Young Chemists
Synthesis of Biologically Active Natural Products by Harnessing the Enzymatic Assembly Lines (Fac. Sci., Hokkaido Univ.) º MINAMI, Atsushi


Chair: MINAMI, Atsushi (18:10-18:50)

* 18:00-18:10: interval for laptop PC connection.(2C2-56, 2C2-58, 2C2-59)

2C2-56*
Synthetic Study on Oxirapentyn D (Grad. Sch. Sci., Eng., Tokyo Tech) º SAKAI, Takahiro; OHMORI, Ken; SUZUKI, Keisuke

2C2-58
Photo-induced cyclopropanol formation from α-ketoamides (Syn. Org. Chem. Lab., RIKEN; Grad. Sch. Fac. Eng., Tokyo Univ. of Agri. and Technol.; Fac. Sci. Tech., Keio Univ.; RIKEN CSRS; CREST, AMED) º MIKAME, Yu; OTA, Eisuke; HIRAI, Go; NAGASAWA, Kazuo; NISHIYAMA, Shigeru; SODEOKA, Mikiko

2C2-59
Photoinduced coupling reaction of α-ketoester via intermolecular hydrogen transfer (Syn. Org. Chem. Lab., RIKEN; Fac. Sci. Tech., Keio Univ.; Grad. Sch. Fac. Eng., Tokyo Univ. of Agri. and Technol.; RIKEN CSRS; CREST, AMED) º OTA, Eisuke; MIKAME, Yu; HIRAI, Go; NISHIYAMA, Shigeru; SODEOKA, Mikiko


Saturday, March 26, AM


alkaloid

Chair: ISHIKAWA, Hayato (09:00-10:00)

* 8:50-9:00: interval for laptop PC connection.(3C2-01, 3C2-02, 3C2-03, 3C2-04, 3C2-05)

3C2-01
Synthetic Study of Indolizidine Alkaloids using Organic Azides. (Grad. Sch. Mat. Sci., NAIST) º YOKOI, Taiki; TANIMOTO, Hiroki; KAKIUCHI, Kiyomi

3C2-02
Examination of the New Synthetic Strategy for Tetrodotoxins on the Basis of Mercury(II) Triflate-catalayzed Cycloisomerization (Grad. Sch. Sci., Osaka City Univ.) º MARUYAMA, Takahiro; KIKUCHI, Seiho; KOYAMA, Tomoyuki; NISHIKAWA, Keisuke; TACHI, Yoshimitsu; MORIMOTO, Yoshiki

3C2-03
Synthesis of 6,6-spiro compounds using mercury(II)triflate-catalyzed cycloisomerization (Fac. Sci., Osaka City Univ.) º YOSHIDA, Hiroaki; MARUYAMA, Takahiro; KOYAMA, Tomoyuki; NISHIKAWA, Keisuke; TACHI, Yoshimitsu; MORIMOTO, Yoshiki

3C2-04
Studies on total synthesis of lepadiformine C (Grad. Sch. Sci., Osaka City Univ.) º YAMAUCHI, Kengo; KIKUCHI, Seiho; EZAKI, Sinnosuke; KOYAMA, Tomoyuki; NISHIKAWA, Keisuke; TACHI, Yoshimitsu; MORIMOTO, Yoshiki

3C2-05*
Synthetic study on (+)-saxitoxin (Grad. Sch. Bioagr. Sci., Nagoya Univ.) º UENO, Sohei; NAKAZAKI, Atsuo; NISHIKAWA, Toshio


Chair: TANIMOTO, Hiroki (10:10-11:00)

* 10:00-10:10: interval for laptop PC connection.(3C2-08, 3C2-09, 3C2-10, 3C2-11, 3C2-12)

3C2-08
Reduction of nitro groups by oxidative stress products, FDP (Bio. Syn. Chem. Lab., RIKEN; Grad. Sch. Sci., Osaka Univ.) º TAKAMATSU, Masayuki; FUKASE, Koichi; TANAKA, Katsunori

3C2-09
Development of synthetic strategy for unified total synthesis of stemona alkaloids (Grad. Sch. Sci. Tech., Keio Univ.) º YORITATE, Makoto; TAKAHASHI, Yoshito; TAJIMA, Hayato; YOKOYAMA, Takashi; SATO, Takaaki; CHIDA, Noritaka

3C2-10
Synthetic study of aplaminal (Div. of Chem., Fac. Pure Appl. Sci., Univ. of Tsukuba) º TANIGUCHI, Ayaka; KANEKO, Takahiro; OHYOSHI, Takayuki; KIGOSHI, Hideo

3C2-11
Formal synthesis of ezetimibe using a proline-mediated, asymmetric, three-component Mannich reaction (Sch. Sci., Tohoku Univ.) º KOSHINO, Seitaro; SHIMASAKI, Yasuharu; HAYASHI, Yujiro

3C2-12
Synthetic Studies of Fasmerianamine A (Grad. Sch. Sci. Tech., Keio Univ.) º YOKOO, Ryosuke; MASUMURA, Kensuke; OKAWA, Hiroki; MIYAZAWA, Fumiaki; SAIKAWA, Yoko; NAKATA, Masaya


Saturday, March 26, PM

Chair: NAKAO, Yoichi (14:30-15:30)

* 14:20-14:30: interval for laptop PC connection.(3C2-34, 3C2-36, 3C2-37, 3C2-38, 3C2-39)

3C2-34*
Isolation, structure determination of a novel enamide, isolated from the uncultured marine cyanobacterium. (Fac. Sci. Tech., Keio Univ.) º SUMIMOTO, Shinpei; IWASAKI, Arihiro; OHNO, Osamu; KUDO, Fumitaka; SUENAGA, Kiyotake

3C2-36
Isolation and determination of the structure of a new cyclic peptide from the marine cyanobacterium collected at Okinawa (Fac. Sci. Tech., Keio Univ.) º KANAMORI, Yuki; SUMIMOTO, Shinpei; IWASAKI, Arihiro; SUENAGA, Kiyotake

3C2-37
Synthetic efforts to develop the ligands for neuronal receptor via stereoselective Prins-Ritter reaction (Grad. Sch. Nanobiosci., Yokohama City Univ.) º CHIBA, Manami; FUJIMOTO, Chikako; ISHIKAWA, Yuichi; OIKAWA, Masato

3C2-38
Synthetic studies on protoaculeine B (Grad. Sch. Nanobiosci., Yokohama City Univ.) º SUGAHARA, Hajime; ISHIKAWA, Yuichi; OIKAWA, Masato

3C2-39
Isolation and structure of a novel linear peptide from the marine cyanobacterium Okeania sp. (Fac. Sci. Tech., Keio Univ.) º TADENUMA, Takato; SUMIMOTO, Shinpei; IWASAKI, Arihiro; SUENAGA, Kiyotake


Chair: OIKAWA, Masato (15:40-16:40)

* 15:30-15:40: interval for laptop PC connection.(3C2-41, 3C2-43, 3C2-44, 3C2-45, 3C2-46)

3C2-41*
Examination of a possible mechanism for the membrane translocation of the marine sponge-derived bioactive metabolite TNM-A (Grad. Sch. Sci., Osaka Univ.) º CORNELIO, Kimberly; ESPIRITU, Rafael; TODOKORO, Yasuto; MATSUMORI, Nobuaki; MURATA, Michio; NISHIMURA, Shinichi; KAKEYA, Hideaki; YOSHIDA, Minoru; MATSUNAGA, Shigeki

3C2-43
Structure-activity relationship studies and the target identification of stylissatin A, an anti-inflammatory cyclic peptide (Grad. Sch. Pure Appl. Sci., Univ. of Tsukuba) º SUNABA, Taiki; KITA, Masaki; KIGOSHI, Hideo

3C2-44
Determination of the Absolute Configuration of Janadolide, a Novel Cyclic Lipopeptide Possessing a t-butyl Group from the Marine Cyanobacterium Okeania lorea (Fac. Sci. Tech., Keio Univ.) º OGAWA, Hidetoshi; IWASAKI, Arihiro; SUMIMOTO, Shinpei; KANAMORI, Yuki; OHNO, Osamu; SUENAGA, Kiyotake

3C2-45
Structure and biological activity of a new cyclic peptide, kurahamide, from the marine cyanobacterial assemblage (Fac. Sci. Tech., Keio Univ.) º IWASAKI, Arihiro; SUMIMOTO, Shinpei; OHNO, Osamu; SUENAGA, Kiyotake

3C2-46
Isolation and structure elucidation of a new cyclic peptide from the marine cyanobacteria (Sch. Advanced Sci. Eng., Waseda Univ.; Sch. Advanced Sci. Eng., Waseda Univ.) º NAKAMURA, Fumiaki; MAEJIMA, Hiroshi; NAKAO, Yoichi

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