Presentations
Toshima, Kazunobu
81-100 items (total 617)
ボロン酸触媒を用いた非対称化型1,2-cis-グリコシル化反応の開発
- Speaker
- 佐藤公治、田中将道、高橋大介、戸嶋 一敦
- Conference Title
- [Conference Category Domestic presentation] Dates 2019.05.18 - 2019.05.18
- Organizer
- 有機合成化学協会
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
The Aromatic Ring Moiety of Neocarzinostatin Chromophore as a Novel Protein Photodegrading Agent
- Speaker
- Takashi Kitamura, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category International presentation] Conference Title The 6th Mini-Symposium Between Keio University and National Tsing Hua University on Cutting-Egde Chemistry for Junior Chemists（Venue Tsing Hua University, Taiwan） Dates 2018.07.10 - 2018.07.10
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (general)
Design, Synthesis and Biological Evaluation of H2O2-Responsive Fluorophore―Photoactivatable Molecule Hybrids as Theranostic Agents
- Speaker
- Ayano Takeda, Ryoma Takagi, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category International presentation] Conference Title 6th National Tsing Hua University/Keio University Bilateral Symposium of Advanced Chemistry（Venue Keio Univ., Yokohama） Dates 2018.07.10 - 2018.07.10
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (general)
APPLICATION OF BORONIC-ACID-CATALYZED GLYCOSYLATION TO LATE-STAGE MODIFICATION OF NATURAL GLYCOSIDES AND OLIGOSACCHARIDE SYNTHESIS
- Speaker
- Masamichi Tanaka, Akira Nakagawa, Nobuya Nishi, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category International presentation] Conference Title The 29th International Carbohydrate Symposium（Venue Faculdade de Ciências, Universidade de Lisboa） Dates 2018.07.16 - 2018.07.16
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Poster presentation
Boronic Acid Catalyzed Regio-and 1,2-cis-Stereoselective Glycosylation of Unprotected Sugar Acceptors via SNi-Type Mechanism
- Speaker
- Daisuke Takahashi, Masamichi Tanaka, Akira Nakagawa, Nobuya Nishi,Kazunobu Toshima
- Conference Title
- [Conference Category International presentation] Conference Title The 29th International Carbohydrate Symposium（Venue Faculdade de Ciências, Universidade de Lisboa） Dates 2018.07.17 - 2018.07.17
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (general)
Total synthesis of mannosylerythritol lipids and evaluation of their antibacterial activity
- Speaker
- Momoko Funakoshi, Junki Nashida, Nobuya Nishi, Yoshiaki Takahashi, Chigusa Hayashi, Igarashi Masayuki, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title The 37th Annual Meeting of Japanese Society of Carbohydrate Research Dates 2018.08.28 - 2018.08.28
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
天然糖脂質マンノシルエリスリトールリピッドの系統的全合成と抗菌活性
- Speaker
- 舩越 桃子、梨子田 淳希、西 信哉、高橋 良昭、林 千草、五十嵐 雅之、高橋 大介、戸嶋 一敦
- Conference Title
- [Conference Category Domestic presentation] Dates 2018.08.31 - 2018.08.31
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
天然フコイダンを構造モチーフとした 硫酸化オリゴフコシドの系統的合成とヘパラナーゼ阻害活性
- Speaker
- 駒場 澄香、小薗 脩平、高橋 大介、戸嶋 一敦
- Conference Title
- [Conference Category Domestic presentation] Dates 2018.08.31 - 2018.08.31
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Systematic Total Synthesis of Mannosylerythritol Lipids and Evaluation of Their Vesicle-Forming Activity
- Speaker
- Daisuke Takahashi, Momoko Funakoshi, Junki Nashida, Nobuya Nishi, Taisuke Banno, Kouichi Asakura, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title The 57th Annual Meeting of the Japan Oil Chemists' Society Organizer Japan Oil Chemists' Society Dates 2018.09.04 - 2018.09.04
- Organizer
- Japan Oil Chemists' Society
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Stereospecific β-L-Rhamnopyranosylations Using Organoboron Reagents via SNi-Type Mechanism
- Speaker
- Nobuya Nishi, Kazuhiro Sueoka, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title The 35th Seminar on Synthetic Organic Chemistry Organizer The Society of Synthetic Organic Chemistry, Japan Dates 2018.09.19 - 2018.09.19
- Organizer
- The Society of Synthetic Organic Chemistry, Japan
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Poster presentation
Target-Selective Photodegradation of Glycoprotein Using an Anthraquinone－Lectin Hybrid
- Speaker
- Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title The 91th Annual Meeting of the Japanese Biochemical Society Dates 2018.09.24 - 2018.09.24
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (invited, special)
Boronic Acid Catalyzed Regio- and 1,2-cis-Stereoselective Glycosylation of Unprotected Sugar Acceptors
- Speaker
- Masamichi Tanaka, Akira Nakagawa, Nobuya Nishi, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title 60th Symposium on the Chemistry of Natural Products Dates 2018.09.26 - 2018.09.26
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Total Synthesis and Structure-Activity Relationship Study of Vineomycin A1
- Speaker
- Yuka Matsumoto, Momoko Funakoshi, Yuko Kanno, Hajime Kuriki, Takumi Kobayashi, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title 114th Symposium on Organic Synthesis, Japan Organizer The Society of Synthetic Organic Chemistry, Japan Dates 2018.11.06 - 2018.11.06
- Organizer
- The Society of Synthetic Organic Chemistry, Japan
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Stereospecific β-L-Rhamnosylation Using Organoboron Reagents via SNi-Type Mechanism
- Speaker
- Daisuke Takahashi, Nobuya Nishi, Kazuhiro Sueoka, Kazunobu Toshima
- Conference Title
- [Conference Category International presentation] Conference Title The 14th Keio LCC-Yonsei CBMH Joint Symposium Dates 2018.11.10 - 2018.11.10
- Invitation Status
- Without
- Presentation Format
- International presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (general)
Design, Synthesis and Biological Evaluation of Photoactivatable Molecule―Sugar Hybrids as Photo-Switchable α-Glucosidase Inhibitors
- Speaker
- Takashi Kitamura, Mai Okuyama, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title GlycoTOKYO2018 Organizer GlycoTOKYO Dates 2018.12.01 - 2018.12.01
- Organizer
- GlycoTOKYO
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Poster presentation
Photodegradation of Influenza Virus Hemagglutinin and Inhibitory Activity toward Influenza Virus Infection by Anthraquinone―Sialic Acid Hybrids
- Speaker
- Ryota Horikawa, Teruhiko Matsubara, Toshinori Sato, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title The 99th CSJ Annual Meeting Organizer The Chemical Society of Japan Dates 2019.03.17 - 2019.03.17
- Organizer
- The Chemical Society of Japan
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Design, Synthesis and Biological Evaluation of H2O2 Activatable Photosensitizer based on the Aromatic Ring Moiety of Neocarzinostatin Chromophore
- Speaker
- Takashi Kitamura, Saori Shiroshita, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title The 99th CSJ Annual Meeting Organizer The Chemical Society of Japan Dates 2019.03.17 - 2019.03.17
- Organizer
- The Chemical Society of Japan
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Synthetic Study on a Natural Glycolipid, Terpioside B
- Speaker
- Masato Endo, Kazuki Inaba, Naoto Iibuchi, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title The 99th CSJ Annual Meeting Organizer The Chemical Society of Japan Dates 2019.03.17 - 2019.03.17
- Organizer
- The Chemical Society of Japan
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Selective Induction of Cancer Cell Death through Complement-Dependent Cytotoxicity by Cell Surface Glycoengineering
- Speaker
- Shingo Yoshikami, Takumi Shimura, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title The 99th CSJ Annual Meeting Organizer The Chemical Society of Japan Dates 2019.03.17 - 2019.03.17
- Organizer
- The Chemical Society of Japan
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- Conference Category
- Oral presentation (general)
Boronic acid catalyzed desymmetric 1,2-cis-glycosylation of meso-diols
- Speaker
- Masamichi Tanaka, Koji Sato, Ryoki Yoshida, Daisuke Takahashi, Kazunobu Toshima
- Conference Title
- [Conference Category Domestic presentation] Conference Title The 99th CSJ Annual Meeting Organizer The Chemical Society of Japan Dates 2019.03.17 - 2019.03.17
- Organizer
- The Chemical Society of Japan
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- English
- Conference Category
- Oral presentation (general)