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New Development of Acetal Chemistry: Formation of Cationic Species and Its Utilization

Research Project

Project/Area Number 23390005
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Chemical pharmacy
Research InstitutionOsaka University

Principal Investigator

FUJIOKA Hiromichi  大阪大学, 薬学研究科(研究院), 教授 (10173410)

Project Period (FY) 2011-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥10,140,000 (Direct Cost: ¥7,800,000、Indirect Cost: ¥2,340,000)
Fiscal Year 2013: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2012: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Keywordsアセタール / 分子内ハロエーテル化 / 塩化学種 / clavolonine / stenine / メチレンアセタール / オキセタンー3-オン / pseudodeflectusin / カチオン性塩 / 複合塩 / 立体識別的求核置換反応 / 脱保護 / エーテル化合物 / bis-THF / アセトゲニン / 2‐デオキシ糖 / 立体選択的 / キラルカチオン中間体
Outline of Final Research Achievements

1) Asymmetric synthesis of clavolonine, stenine and epi-stenine have been achieved. 2) Selective transformation and facial formation of methylene acetals, synthetic method for oxetan-,azetidin-, dihydrofuran-, pyrrolidin-3-one derivatives, and synthesis ofPseudodeflectusin have been achieved. .

Report

(4 results)
  • 2014 Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • 2011 Annual Research Report
  • Research Products

    (97 results)

All 2015 2014 2013 2012 2011 Other

All Journal Article (34 results) (of which Peer Reviewed: 34 results,  Open Access: 2 results,  Acknowledgement Compliant: 6 results) Presentation (60 results) Book (1 results) Remarks (2 results)

  • [Journal Article] <i>In Situ</i> Protection Methodology in Carbonyl Chemistry2014

    • Author(s)
      Kenzo Yahata
    • Journal Title

      Chemical and Pharmaceutical Bulletin

      Volume: 62 Issue: 1 Pages: 1-11

    • DOI

      10.1248/cpb.c13-00732

    • NAID

      130003381814

    • ISSN
      0009-2363, 1347-5223
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Selective formation of trans/threo/cis and cis/threo/cis bis-tetrahydrofurans from the same diene diols2014

    • Author(s)
      H. Fujioka, T. Oki, T. Hayashi, M. Yamakawa, T. Kurachi, K. Nakahara, R. Maehata, T. Hamada, K. Murai, Y. Kita
    • Journal Title

      Heterocycles

      Volume: 88 Issue: 2 Pages: 1323-1336

    • DOI

      10.3987/com-13-s(s)102

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective One-Pot Transformations of Carbonyl Functions in the Presence of &#61537;&#61484;&#61538;-Unsaturated Ketones: Concise Asymmetric Total Synthesis of Decytospolides A and B2014

    • Author(s)
      Yahata, Kenzo; Minami, Masaki; Watanabe, Kei; Fujioka, Hiromichi
    • Journal Title

      Organic Letters

      Volume: 16 Issue: 14 Pages: 3680-3683

    • DOI

      10.1021/ol501463p

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Enantioselective Desymmetrizing, Bromolactonization Reactions of Symmetric Olefinic Dicarboxylic Acids2014

    • Author(s)
      Murai, Kenichi; Nakajima, Junki; Nakamura,Akira; Hyogo, Norimichi; Fujioka, Hiromichi
    • Journal Title

      Chemistry An Asian Journal

      Volume: 9 Issue: 12 Pages: 3511-3517

    • DOI

      10.1002/asia.201402865

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Enantioselective iodolactonization of allenoic acids2014

    • Author(s)
      Murai, Kenichi; Shimizu, Nozomi; Fujioka, Hiromichi
    • Journal Title

      Chemical Communications

      Volume: 50 Issue: 83 Pages: 12530-12533

    • DOI

      10.1039/c4cc05414h

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] C3-Symmetric chiral trisimidazoline-catalyzed Friedel-Crafts (FC)-type reaction2014

    • Author(s)
      Takizawa, Shinobu; Hirata, Shuichi; Murai, Kenichi; Fujioka, Hiromichi; Sasai, Hiroaki
    • Journal Title

      Organic & Biomolecular Chemistry

      Volume: 12 Issue: 31 Pages: 5827-5830

    • DOI

      10.1039/c4ob00925h

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Methodology for <i>in Situ</i> Protection of Aldehydes and Ketones Using Trimethylsilyl Trifluoromethanesulfonate and Phosphines: Selective Alkylation and Reduction of Ketones, Esters, Amides, and Nitriles2013

    • Author(s)
      Kenzo Yahata
    • Journal Title

      Chemical and Pharmaceutical Bulletin

      Volume: 61 Issue: 12 Pages: 1298-1307

    • DOI

      10.1248/cpb.c13-00666

    • NAID

      130003381798

    • ISSN
      0009-2363, 1347-5223
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Kinetic Resolution of &#61538;-Substituted Olefinic Carboxylic Acids by Asymmetric Bromolactonization2013

    • Author(s)
      Murai, Kenichi; Matsushita, Tomoyo; Nakamura, Akira, Nakajima, Junki; Fujioka, Hiromichi
    • Journal Title

      Organic Letters

      Volume: 15 Pages: 2526-2529

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Asymmetric Dearomatizing Spirolactonization of Naphthols Catalyzed by Spirobiindane-Based Chiral Hypervalent Iodine Species2013

    • Author(s)
      T. Dohi, T. Nakae, Y. Kita, et al.
    • Journal Title

      Journal of The American Chemical Society

      Volume: 135 Issue: 11 Pages: 4558-4566

    • DOI

      10.1021/ja401074u

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Methylene Acetal Formation from 1,2- and 1,3-Diols Using an O,S-acetal, 1,3-Dibromo-5,5-dimethylhydantoin and BHT2013

    • Author(s)
      Maegawa, Tomohiro; Koutani, Yasuyuki; Ohtake, Kazuki; Fujioka, Hiromichi
    • Journal Title

      Journal of Organic Chemistry

      Volume: 78 Issue: 7 Pages: 3384-3390

    • DOI

      10.1021/jo4000256

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Remarkable effect of CF3CH2OH for the halogen induced oxidative rearrangement reaction of aminals leading to 3,4-dihydroquinazolines2013

    • Author(s)
      村井健一、藤岡弘道 他
    • Journal Title

      Organic Biomolecular Chemistry

      Volume: 11 Issue: 16 Pages: 2648-2651

    • DOI

      10.1039/c3ob40132d

    • Related Report
      2013 Annual Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Recent progress in organocatalytic asymmetric halocyclization2013

    • Author(s)
      村井健一、藤岡弘道
    • Journal Title

      Heterocycles

      Volume: 87 Issue: 4 Pages: 763-805

    • DOI

      10.3987/rev-12-762

    • NAID

      40019621885

    • Related Report
      2013 Annual Research Report 2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reaction via Pyridinium-type Salt Intermediate: Chemoselective Deprotection of Acetals in the Presence of Ketals and Nucleophilic Substitution2013

    • Author(s)
      前川智弘、藤岡弘道
    • Journal Title

      Journal of Synthetic Organic Chemistry, Japan

      Volume: 71 Issue: 7 Pages: 694-705

    • DOI

      10.5059/yukigoseikyokaishi.71.694

    • NAID

      10031185765

    • ISSN
      0037-9980, 1883-6526
    • Related Report
      2013 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Intramolecular haloetherification of ene or diene acetals : Asymmetric synthesis via chiral oxonium ion intermediates2012

    • Author(s)
      藤岡弘道
    • Journal Title

      Synlett

      Volume: (印刷中) Issue: 06 Pages: 825-836

    • DOI

      10.1055/s-0031-1290620

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Topics in Current Chemistry, “Recent Advances in Alkaloid Synthesis” Ed by H. Kunelker: Marine Pyrroloiminoquinone Alkaloids2012

    • Author(s)
      北 泰行、藤岡弘道
    • Journal Title

      Top. Curr. Chem.

      Volume: 309 Pages: 131-162

    • DOI

      10.1007/128_2011_134

    • ISBN
      9783642255281, 9783642255298
    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Method for Efficient Synthesis of Highly-Substituted Oxetan- and Azetidin-, Dihydrofuran- and Pyrrolidin-3-ones and Its Application to the Synthesis of (±)-Pseudodeflectusin2012

    • Author(s)
      藤岡弘道 他
    • Journal Title

      Organic Letters

      Volume: 14 Issue: 18 Pages: 4798-4801

    • DOI

      10.1021/ol302096j

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Asymmetric Total Synthesis of (―)-Stenine and 9a-epi-Stenine.2012

    • Author(s)
      Fujioka, H.; Nakahara, K.; Kotoku, N.; Ohba, Y.; Nagatomi, Y.; Wang, T.-L.; Sawama, Y.; Murai, K.; Hirano, K.; Oki, T.; Wakamatsu, S.; Kita, Y.
    • Journal Title

      Chem. Eur. J.

      Volume: 18 Issue: 43 Pages: 13861-13870

    • DOI

      10.1002/chem.201200376

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reactivity of the ester group attached isoxazoline, benzisoxazole, and isoxazole: a facial preparation of 3-acyl-substituted these heterocycles2012

    • Author(s)
      村井健一、藤岡弘道 他
    • Journal Title

      Tetrahedron Letters

      Volume: 53 Issue: 29 Pages: 3746-3749

    • DOI

      10.1016/j.tetlet.2012.05.006

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A Mild and Versatile Method for the Synthesis of Alkyl Ethers from MOM Ethers and Application to the Preparation of Sterically Crowded Ethers2012

    • Author(s)
      藤岡弘道 他
    • Journal Title

      Advanced Synthesis & Catalysis

      Volume: 354 Issue: 10 Pages: 1861-1866

    • DOI

      10.1002/adsc.201200290

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Preparation of THP-Ester-Derived Pyridinium-Type Salts and their Reactions with Various Nucleophiles2012

    • Author(s)
      藤岡弘道、村井健一 他
    • Journal Title

      Chemistry-An Asian Journal

      Volume: 7 Issue: 8 Pages: 1925-1933

    • DOI

      10.1002/asia.201200234

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] C3-Symmetric Trisimidazoline-Catalyzed Enantioselective Bromolactonization of Internal Alkenoic Acids2012

    • Author(s)
      村井健一、藤岡弘道 他
    • Journal Title

      Chemistry-A European Journal

      Volume: 18 Issue: 27 Pages: 8448-8453

    • DOI

      10.1002/chem.201200647

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reaction of Acetals with Various Carbon Nucleophiles under Non-Acidic Conditions : C-C bond Formation via a Pyridinium-Type Salt2012

    • Author(s)
      Hiromichi Fujioka
    • Journal Title

      Chem.Asian J.

      Volume: 7 Issue: 2 Pages: 367-373

    • DOI

      10.1002/asia.201100812

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] μ-Oxo bridged hypervalent iodine compound as extreme oxidant for aqueous oxidations2012

    • Author(s)
      土肥寿文, 北泰行, 他
    • Journal Title

      Synthesis

      Volume: 44 Issue: 08 Pages: 1183-1189

    • DOI

      10.1055/s-0031-1290579

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Selective Deprotection of Methylene Acetal and MOM Ether in the Presence of Ketal-Type Protective Groups : Remarkable Effect of TBSOTf2012

    • Author(s)
      Tomohiro Maegawa
    • Journal Title

      Heterocycles

      Volume: 86 Issue: 1 Pages: 455-467

    • DOI

      10.3987/com-12-s(n)43

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Stereoselective Synthesis of cis-2,5-Disubstituted THFs : Application to Adjacent Bis-THF Cores of Annonaceous Acetogenins2012

    • Author(s)
      Hiromichi Fujioka
    • Journal Title

      Organic Letters

      Volume: Vol.14 Issue: 4 Pages: 1054-1057

    • DOI

      10.1021/ol203425p

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effects of Phosphorus Substituents on Reactions of α-Alkoxyphosphonium Salts with Nucleophiles2012

    • Author(s)
      藤岡弘道 他
    • Journal Title

      Chemistry-A European Journal

      Volume: 18 Pages: 11423-11432

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Phenyliodine Diacetate-Mediated Oxidation Cleavage of Cyclobutanols Leading to gamma-Hydroxy Ketones2011

    • Author(s)
      藤岡弘道 他
    • Journal Title

      Tetrahedron Lett.

      Volume: 52 Issue: 9 Pages: 973-975

    • DOI

      10.1016/j.tetlet.2010.12.032

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Synthetic and Biological Studies of Discorhabdins and Related Compounds2011

    • Author(s)
      藤岡弘道 他
    • Journal Title

      Org. Biomol. Chem.

      Volume: 9 Issue: 13 Pages: 4959-4976

    • DOI

      10.1039/c1ob05058c

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The Reaction of Acetal-type Protective Groups for Hydroxy Group in Combination with TMSOTf and 2,2’-Bipyridyl; Mild and Chemoselective Deprotection and Direct Conversion to Other Protective Groups2011

    • Author(s)
      藤岡弘道 他
    • Journal Title

      Tetrahedron

      Volume: 67 Issue: 16 Pages: 2949-2960

    • DOI

      10.1016/j.tet.2011.02.048

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Asymmetric Total Synthesis of Clavolonine2011

    • Author(s)
      Kenji Nakahara
    • Journal Title

      Organic Letters

      Volume: Vol.13 Issue: 8 Pages: 2015-2017

    • DOI

      10.1021/ol200376z

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Reversing the Reactivity of Carbonyl Functions with Phosphonium Salts : Enantioselective Total Synthesis of(+)-Centrolobine2011

    • Author(s)
      Hiromichi Fujioka
    • Journal Title

      Angew.Chem.Int.Ed.

      Volume: 50 Issue: 51 Pages: 12232-12235

    • DOI

      10.1002/anie.201106046

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Direct Conversion of Acetals to Esters with a High Regioselectivity via O,P-acetals2011

    • Author(s)
      藤岡弘道 他
    • Journal Title

      Org. Biomol. Chem.

      Volume: 9 Issue: 16 Pages: 5648-5651

    • DOI

      10.1039/c1ob05687e

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] 2,5-cis-2,3,5-Trisubstituted tetrahydrofurans from the diastereomixture of 2,4-disubstituted 1,3-dioxepins via stereomutation2011

    • Author(s)
      Ozora Kubo
    • Journal Title

      Chem.Commun.

      Volume: 47 Issue: 32 Pages: 9197-9199

    • DOI

      10.1039/c1cc12934a

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] An unusual reaction of α-alkoxyphosphonium salts with Grignard reagents under an O2 atmosphere2011

    • Author(s)
      藤岡弘道 他
    • Journal Title

      Chem. Commun.

      Volume: 47 Issue: 35 Pages: 9894-9896

    • DOI

      10.1039/c1cc13919c

    • Related Report
      2011 Annual Research Report
    • Peer Reviewed
  • [Presentation] テトラヒドロイソキノリン誘導体の酸化的転位反応2015

    • Author(s)
      村井健一、○松浦 蛍、藤岡弘道
    • Organizer
      日本薬学会第135年会
    • Place of Presentation
      神戸
    • Year and Date
      2015-03-25 – 2015-03-28
    • Related Report
      2013 Annual Research Report
  • [Presentation] 酸・塩基組合せ条件下におけるアセタールの立体識別的脱保護2015

    • Author(s)
      ○松本 奈央、 太田 礼伊也、 植山 佳史、 藤岡 弘道
    • Organizer
      日本薬学会第135年会
    • Place of Presentation
      神戸
    • Year and Date
      2015-03-25 – 2015-03-28
    • Related Report
      2013 Annual Research Report
  • [Presentation] ハイプシン結合RNA アプタマー取得を目的とするハイプシン誘導体の設計と合成2015

    • Author(s)
      ○阿部 敬介、小黒 明広、西村 和洋、 市川 哲也、 藤岡 弘道、有澤 光弘
    • Organizer
      日本薬学会第135年会
    • Place of Presentation
      神戸
    • Year and Date
      2015-03-25 – 2015-03-28
    • Related Report
      2013 Annual Research Report
  • [Presentation] 分子内ブロモエーテル化反応を用いたLaurenidifcinの全合成研究2015

    • Author(s)
      山川 真希、 ○吉川 祐介、藤岡 弘道
    • Organizer
      日本薬学会第135年会
    • Place of Presentation
      神戸
    • Year and Date
      2015-03-25 – 2015-03-28
    • Related Report
      2013 Annual Research Report
  • [Presentation] エインメタセシス/異性化/Diels-Alder ワンポット反応の開発2015

    • Author(s)
      ○山下 航平、 藤岡 弘道、有澤 光弘
    • Organizer
      日本薬学会第135年会
    • Place of Presentation
      神戸
    • Year and Date
      2015-03-25 – 2015-03-28
    • Related Report
      2013 Annual Research Report
  • [Presentation] SCCE 阻害作用を有するイミダゾリニルインドール誘導体の構造活性相関2014

    • Author(s)
      ○村藤秀宣、武藤毅、後藤恵、今城精一、菅原肇、案浦洋一、南辻裕、宮崎修治、村井健一、藤岡弘道
    • Organizer
      第32回メディシナルケミストリーシンポジウム
    • Place of Presentation
      神戸
    • Year and Date
      2014-11-26 – 2014-11-28
    • Related Report
      2013 Annual Research Report
  • [Presentation] Enantioselective Desymmetrizing, Bromolactonization Reactions of Symmetric Olefinic Dicarboxylic Acids2014

    • Author(s)
      ○Kenichi Murai, Junki Nakajima, Akira Nakamura, Norimichi Hyogo, Hiromichi Fujioka
    • Organizer
      第2回 国際会議(兼)第7回 有機触媒シンポジウム
    • Place of Presentation
      東京
    • Year and Date
      2014-11-21 – 2014-11-22
    • Related Report
      2013 Annual Research Report
  • [Presentation] アレンカルボン酸の不斉ヨードラクトン化反応2014

    • Author(s)
      ○村井健一、清水望美、藤岡弘道
    • Organizer
      第40回反応と合成の進歩シンポジウム
    • Place of Presentation
      仙台
    • Year and Date
      2014-11-10 – 2014-11-11
    • Related Report
      2013 Annual Research Report
  • [Presentation] 環状ケトン由来N,O-アセタールの酸化的転位反応2014

    • Author(s)
      ○村井健一、延東大輔、藤岡弘道
    • Organizer
      第64 回 日本薬学会近畿支部総会・大会
    • Place of Presentation
      京都
    • Year and Date
      2014-10-11
    • Related Report
      2013 Annual Research Report
  • [Presentation] 分子状ヨウ素を用いるアレンカルボン酸の不斉ヨードラクトン化2014

    • Author(s)
      ○村井健一、清水望美、藤岡弘道
    • Organizer
      第17回ヨウ素学会シンポジウム
    • Place of Presentation
      千葉
    • Year and Date
      2014-09-19
    • Related Report
      2013 Annual Research Report
  • [Presentation] トリスイミダゾリン触媒を用いるアレンカルボン酸の不斉ヨードラクトン化反応2014

    • Author(s)
      ○村井健一、清水望美、藤岡弘道
    • Organizer
      有機分子触媒による未来型分子変換」第4回公開シンポジウム(分子活性化 - 有機分子触媒合同シンポジウム
    • Place of Presentation
      札幌
    • Year and Date
      2014-06-20 – 2014-06-21
    • Related Report
      2013 Annual Research Report
  • [Presentation] Asymmetric bromolactonization based kinetic resolution of β-substituted olefinic carboxylic acids2013

    • Author(s)
      ○村井健一、松下知世、中村 光、兵後訓道、中島淳起、藤岡弘道
    • Organizer
      Osaka Univ.-EPFL International Symposium
    • Place of Presentation
      大阪
    • Year and Date
      2013-12-02 – 2013-12-04
    • Related Report
      2013 Annual Research Report
  • [Presentation] Selective Transformations of Carbonyl Functions Using in situ Protection Methodology2013

    • Author(s)
      ○八幡健三、巳浪真輝、渡邉 圭、吉川雄基、藤岡弘道
    • Organizer
      Osaka Univ.-EPFL International Symposium
    • Place of Presentation
      大阪
    • Year and Date
      2013-12-02 – 2013-12-04
    • Related Report
      2013 Annual Research Report
  • [Presentation] アミナールの転位反応を利用する2環式アミジン新規合成法の開発2013

    • Author(s)
      ○村井健一,志村真人,長尾 龍,小松秀行,延東大輔,藤岡弘道
    • Organizer
      第31回メディシナルケミストリーシンポジウム
    • Place of Presentation
      広島
    • Year and Date
      2013-11-20 – 2013-11-22
    • Related Report
      2013 Annual Research Report
  • [Presentation] 分子内ヨードエーテル化反応を用いるbis-及びfused-THF骨格の立体選択的構築法の開発2013

    • Author(s)
      藤岡弘道、〇植山佳史、山川真希、川口淳久、南辻 裕
    • Organizer
      第39回反応と合成の進歩シンポジウム
    • Place of Presentation
      福岡
    • Year and Date
      2013-11-05 – 2013-11-06
    • Related Report
      2013 Annual Research Report
  • [Presentation] 分子内ヨードエーテル化反応を用いるbis-及びfused-THF骨格の立体選択的構築法の開発2013

    • Author(s)
      藤岡 弘道、○山川 真希、倉知 孟史、沖 友博、林 達也、村井 健一
    • Organizer
      第43回複素環化学討論会
    • Place of Presentation
      岐阜
    • Year and Date
      2013-10-17 – 2013-10-19
    • Related Report
      2013 Annual Research Report
  • [Presentation] 混合アセタールからの塩中間体を経由するアルキルエーテル合成2013

    • Author(s)
      藤岡弘道、〇植山佳史、山川真希、川口淳久、南辻 裕、前川智弘
    • Organizer
      第63回 日本薬学会近畿支部総会・大会
    • Place of Presentation
      京都
    • Year and Date
      2013-10-12
    • Related Report
      2013 Annual Research Report
  • [Presentation] ホスホニウム塩を一時的な保護基として用いたin situ Protection法 ―エノン存在下での他のカルボニル基の選択2013

    • Author(s)
      八幡健三、○巳浪真輝、渡邉 圭、吉川雄基、藤岡弘道
    • Organizer
      第63回 日本薬学会近畿支部総会・大会
    • Place of Presentation
      京都
    • Year and Date
      2013-10-12
    • Related Report
      2013 Annual Research Report
  • [Presentation] 触媒的不斉ブロモラクトン化反応 ―対称ジカルボン酸類の不斉非対称化―2013

    • Author(s)
      村井健一、○中島淳起、中村 光、兵後訓道、藤岡弘道
    • Organizer
      第63回 日本薬学会近畿支部総会・大会
    • Place of Presentation
      京都
    • Year and Date
      2013-10-12
    • Related Report
      2013 Annual Research Report
  • [Presentation] 不斉ハロラクトン化反応:アレンカルボン酸化合物での検討2013

    • Author(s)
      村井健一、○清水望美、中島淳起、藤岡弘道
    • Organizer
      第63回 日本薬学会近畿支部総会・大会
    • Place of Presentation
      京都
    • Year and Date
      2013-10-12
    • Related Report
      2013 Annual Research Report
  • [Presentation] 分子内ハロエーテル化反応を用いるfused-THF骨格の立体選択的構築2013

    • Author(s)
      藤岡 弘道、○山川 真希、倉知 孟史
    • Organizer
      第33回有機合成若手セミナー
    • Place of Presentation
      神戸
    • Year and Date
      2013-08-02
    • Related Report
      2013 Annual Research Report
  • [Presentation] ホスホニウム塩を用いたカルボニル基の反応性の逆転2013

    • Author(s)
      八幡健三、○巳浪真輝、渡邉 圭、吉川雄基、藤岡弘道
    • Organizer
      第33回有機合成若手セミナー
    • Place of Presentation
      神戸
    • Year and Date
      2013-08-02
    • Related Report
      2013 Annual Research Report
  • [Presentation] Kinetic resolution of β-substituted olefinic carboxylic acids based on asymmetric bromolactonization approach2013

    • Author(s)
      ○村井健一、松下知世、中村 光、兵後訓道、中島淳起、藤岡弘道
    • Organizer
      14Th Tetrahedron Symposium
    • Place of Presentation
      オーストリア、ウィーン
    • Year and Date
      2013-06-25 – 2013-06-29
    • Related Report
      2013 Annual Research Report
  • [Presentation] Kinetic Resolution of β-Substituted Olefinic Carboxylic Acids by Asymmetric Bromolactonization2013

    • Author(s)
      ○村井健一、松下知世、中村 光、兵後訓道、中島淳起、藤岡弘道
    • Organizer
      第1回 国際会議 (兼) 第6回 有機触媒シンポジウム
    • Place of Presentation
      滋賀
    • Year and Date
      2013-05-27 – 2013-05-28
    • Related Report
      2013 Annual Research Report
  • [Presentation] 不斉ブロモラクトン化反応を利用するβ置換エンカルボン酸の光学分割2013

    • Author(s)
      ○村井健一、松下知世、中村 光、兵後訓道、中島淳起、藤岡弘道
    • Organizer
      第11回次世代を担う有機化学シンポジウム
    • Place of Presentation
      東京
    • Year and Date
      2013-05-24 – 2013-05-25
    • Related Report
      2013 Annual Research Report
  • [Presentation] トリスイミダゾリンの構造修飾と不斉ブロモラクトン化反応の反応機構に関する研究2012

    • Author(s)
      中村 光
    • Organizer
      第38回反応と合成の進歩シンポジウム
    • Place of Presentation
      東京
    • Related Report
      2012 Annual Research Report
  • [Presentation] 不斉ブロモラクトン化反応を利用するカルボン酸の速度論的光学分割―触媒構造の検討―2012

    • Author(s)
      兵後訓道
    • Organizer
      第62回日本薬学会近畿支部総会・大会
    • Place of Presentation
      兵庫
    • Related Report
      2012 Annual Research Report
  • [Presentation] ケトン由来アミナールの酸化的転位反応の基質一般性の拡張2012

    • Author(s)
      志村真人
    • Organizer
      第62回日本薬学会近畿支部総会・大会
    • Place of Presentation
      兵庫
    • Related Report
      2012 Annual Research Report
  • [Presentation] 2-デオキシリボース誘導体のアノマー位への求核種導入反応の検討2012

    • Author(s)
      植山佳史
    • Organizer
      第62回日本薬学会近畿支部総会・大会
    • Place of Presentation
      兵庫
    • Related Report
      2012 Annual Research Report
  • [Presentation] ホスホニウム塩を用いたカルボニル基の反応性の逆転2012

    • Author(s)
      巳波真輝
    • Organizer
      第62回日本薬学会近畿支部総会・大会
    • Place of Presentation
      兵庫
    • Related Report
      2012 Annual Research Report
  • [Presentation] O,S-アセタールを用いるメチレンアセタールの新規形成反応の開発2012

    • Author(s)
      香谷康幸
    • Organizer
      第62回日本薬学会近畿支部総会・大会
    • Place of Presentation
      兵庫
    • Related Report
      2012 Annual Research Report
  • [Presentation] 塩中間体を経由するアノマー位への求核種導入反応2012

    • Author(s)
      植山佳史
    • Organizer
      第42回複素環化学討論会
    • Place of Presentation
      京都
    • Related Report
      2012 Annual Research Report
  • [Presentation] ハロアミナールの転位反応による2環式アミジンの新規構築2012

    • Author(s)
      村井健一
    • Organizer
      第42回複素環化学討論会
    • Place of Presentation
      京都
    • Related Report
      2012 Annual Research Report
  • [Presentation] 3位エステル置換イソキサゾリン、イソキサゾール及びベンズイソキサゾールの反応性を利用したケトン誘導体の簡便合成2012

    • Author(s)
      宮崎修治
    • Organizer
      第42回複素環化学討論会
    • Place of Presentation
      京都
    • Related Report
      2012 Annual Research Report
  • [Presentation] C3-Symmetric Trisimidazoline Catalysed Enantioselective Bromolactonization of Olefinic Acids2012

    • Author(s)
      中村 光
    • Organizer
      International Conference on Organic Synthesis (ICOS) 19
    • Place of Presentation
      オーストラリア・メルボルン
    • Related Report
      2012 Annual Research Report
  • [Presentation] Oxidative Rearrangement of Spiro Cyclobutane Cyclic Aminals: Efficient Construction of Bicyclic Amidines2012

    • Author(s)
      村井健一
    • Organizer
      International Conference on Organic Synthesis (ICOS) 19
    • Place of Presentation
      オーストラリア・メルボルン
    • Related Report
      2012 Annual Research Report
  • [Presentation] O,P-アセタールを利用した複素環化合物の簡便合成法2012

    • Author(s)
      前川智弘
    • Organizer
      日本プロセス化学会サマーシンポジウム
    • Place of Presentation
      京都
    • Related Report
      2012 Annual Research Report
  • [Presentation] C3-Symmetric Trisimidazoline Catalyzed Enantioselective Bromolactonization of Olefinic Acid2012

    • Author(s)
      村井健一
    • Organizer
      第6回武田科学振興財団薬科学シンポジウム
    • Place of Presentation
      大阪
    • Related Report
      2012 Annual Research Report
  • [Presentation] Reversing the Reactivity of Carbonyl Functions with Phosphonium Salts: Efficient Total Synthesis of (+)-Centrolobine2012

    • Author(s)
      八幡健三
    • Organizer
      第6回武田科学振興財団薬科学シンポジウム
    • Place of Presentation
      大阪
    • Related Report
      2012 Annual Research Report
  • [Presentation] A Method for the Efficient Synthesis of Highly-Substituted Oxetan- and Azetidin-, Dihydrofuran- and Pyrrolidin-3-ones and Its Application to the Synthesis of (±)-Pseudodeflectusin2012

    • Author(s)
      前川智弘
    • Organizer
      第6回武田科学振興財団薬科学シンポジウム
    • Place of Presentation
      大阪
    • Related Report
      2012 Annual Research Report
  • [Presentation] Leiodolide Aの全合成研究2012

    • Author(s)
      小松秀行
    • Organizer
      第102回有機合成化学シンポジウム
    • Place of Presentation
      東京
    • Related Report
      2012 Annual Research Report
  • [Presentation] Synthetic studies of Leiodolide A2012

    • Author(s)
      小松秀行
    • Organizer
      IKCOC-12
    • Place of Presentation
      京都
    • Related Report
      2012 Annual Research Report
  • [Presentation] α‐アルコキシホスホニウム塩とGrignard反応剤との反応とその反応機構の考察2011

    • Author(s)
      後藤章広
    • Organizer
      第61回日本薬学会近畿支部総会・大会
    • Place of Presentation
      兵庫
    • Related Report
      2011 Annual Research Report
  • [Presentation] α-アルコキシホスホニウム塩の新たな反応:リン原子上の置換基効果による反応性の違いと反応機構の解明2011

    • Author(s)
      後藤章広
    • Organizer
      第100回有機合成シンポジウム
    • Place of Presentation
      東京
    • Related Report
      2011 Annual Research Report
  • [Presentation] オキセタン-3-オンの新規合成法の開発とその修飾2011

    • Author(s)
      大竹和樹
    • Organizer
      第41回複素環化学討論会
    • Place of Presentation
      熊本
    • Related Report
      2011 Annual Research Report
  • [Presentation] オキセタン-3-オン類縁体の合成とその修飾2011

    • Author(s)
      大竹和樹
    • Organizer
      第31回有機合成若手セミナー
    • Place of Presentation
      京都
    • Related Report
      2011 Annual Research Report
  • [Presentation] Stenineの不斉全合成2011

    • Author(s)
      中原健二
    • Organizer
      第37回反応と合成の進歩シンポジウム
    • Place of Presentation
      徳島
    • Related Report
      2011 Annual Research Report
  • [Presentation] Concise Asymmetric Synthesis of Lycopodium Alkaloid, Clavolonine2011

    • Author(s)
      中原健二
    • Organizer
      AIMECS11
    • Place of Presentation
      東京
    • Related Report
      2011 Annual Research Report
  • [Presentation] Facile preparation of oxazole-4-carboxylates and 4-ketones from aldehydes using 3-oxazoline-4-carboxylate as intermediate2011

    • Author(s)
      村井健一
    • Organizer
      AIMECS11
    • Place of Presentation
      東京
    • Related Report
      2011 Annual Research Report
  • [Presentation] Switching Reactivity of Carbonyl Compounds: Consice Asymmetric Synthesis of Centrolobine2011

    • Author(s)
      八幡健三
    • Organizer
      AIMECS11
    • Place of Presentation
      東京
    • Related Report
      2011 Annual Research Report
  • [Presentation] 新規2,5-cisTHF骨格合成法の開発とその応用研究2011

    • Author(s)
      前畑亮太
    • Organizer
      第37回反応と合成の進歩シンポジウム
    • Place of Presentation
      徳島
    • Related Report
      2011 Annual Research Report
  • [Presentation] Mild and Divergent Synthesis of Alkyl Ethers via Cationic Pyridinium-Type Salt Intermediate2011

    • Author(s)
      南辻裕
    • Organizer
      ISPC2011
    • Place of Presentation
      京都
    • Related Report
      2011 Annual Research Report
  • [Presentation] Reaction of acetals with various carbon nucleophiles via pyridinium salt intermediate under non-acidic conditions2011

    • Author(s)
      前川智弘
    • Organizer
      ISPC2011
    • Place of Presentation
      京都
    • Related Report
      2011 Annual Research Report
  • [Presentation] New Reactivity of a-Alkoxyphosphonium Salt –Effect of Substituent on Phosphine-2011

    • Author(s)
      前川智弘
    • Organizer
      ICCEOCA-6/NICCEOCA-2
    • Place of Presentation
      中国・香港
    • Related Report
      2011 Annual Research Report
  • [Presentation] 環状アセタールへの求核種導入反応2011

    • Author(s)
      守屋孝洋
    • Organizer
      第31回有機合成若手セミナー
    • Place of Presentation
      京都
    • Related Report
      2011 Annual Research Report
  • [Presentation] 緩和な条件下における多置換アルキルエーテル合成法の開発2011

    • Author(s)
      川口淳久
    • Organizer
      第31回有機合成若手セミナー
    • Place of Presentation
      京都
    • Related Report
      2011 Annual Research Report
  • [Presentation] 他のアセタール型保護基共存下でのMOMエーテル及びメチレンアセタールの選択的脱保護法の開発2011

    • Author(s)
      香谷康幸
    • Organizer
      第61回日本薬学会近畿支部総会・大会
    • Place of Presentation
      兵庫
    • Related Report
      2011 Annual Research Report
  • [Presentation] オキセタン-3-オン類縁体の新規合成法の開発2011

    • Author(s)
      廣澤渓一
    • Organizer
      第61回日本薬学会近畿支部総会・大会
    • Place of Presentation
      兵庫
    • Related Report
      2011 Annual Research Report
  • [Presentation] アルデヒド存在下でのケトン選択的還元反応:(+)-Centrolobineの不斉全合成2011

    • Author(s)
      濱田智仁
    • Organizer
      第61回日本薬学会近畿支部総会・大会
    • Place of Presentation
      兵庫
    • Related Report
      2011 Annual Research Report
  • [Presentation] 反応性の逆転:アルデヒド存在下におけるケトンのone-pot変換反応2011

    • Author(s)
      八幡健三
    • Organizer
      第9回次世代を担う有機化学シンポジウム
    • Place of Presentation
      東京
    • Related Report
      2011 Annual Research Report
  • [Book] Natural Products2013

    • Author(s)
      Fujioka, Hiromichi; Kita, Yasuyuki
    • Publisher
      Springer
    • Related Report
      2013 Annual Research Report
  • [Remarks] 大阪大学薬学部分子合成化学分野

    • URL

      http://www.phs.osaka-u.ac.jp/homepage/b005/

    • Related Report
      2012 Annual Research Report
  • [Remarks] 大阪大学薬学部分子合成化学分野

    • URL

      http://www.phs.osaka-u.ac.jp/homepage/b005/

    • Related Report
      2011 Annual Research Report

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Published: 2013-05-15   Modified: 2019-07-29  

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