Presentations -

Target-Selective Photo-Degradation of Reducing Sugars by an Anthraquinone-Hydrazide Hybrid and Its Application to Inhibition of AGEs Formation

〇Misato Takagi, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  The 11th Annual Meeting of the Japanese Society for Chemical Biology (京都テルサ) , 

2016.06

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Oral presentation (general), Japanese Society for Chemical Biology

Anthraquinone-Enzyme-CPP Hybrid as a Photo-Switchable Enzyme

〇Shota Sotokawa, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  The 11th Annual Meeting of the Japanese Society for Chemical Biology (京都テルサ) , 

2016.06

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Oral presentation (general), Japanese Society for Chemical Biology

ナフトール及び芳香族チオウレアを有機光酸触媒として利用する光グリコシル化反応の開発

〇Tomoya Kimura, Takahiro Eto, Ryosuke Iwata, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  109th SYMPOSIUM ON ORGANIC SYNTHESIS, JAPAN (Tokyo Institute of Technology, Ookayama Campus) , 

2016.06

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Oral presentation (general), The Society of Synthetic Organic Chemistry, Japan

有機ホウ素化合物を活用した標的糖質の選択的合成と光分解

〇DAISUKE TAKAHASHI

[Domestic presentation]  第4回慶應有機化学若手シンポジウム (慶應義塾大学矢上キャンパスマルチメディアルーム) , 

2016.05

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Oral presentation (invited, special), 應有機化学若手シンポジウム実行委員会

光制御型酵素を指向したアントラキノン―酵素―ペプチドハイブリッド分子の創製

〇Shota Sotokawa, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  The 96th Annual Meeting of the Chemical Society of Japan (Doshisha University, Kyotanabe Campus) , 

2016.03

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Oral presentation (general), The Chemical Society of Japan

チオウレアを有機光酸触媒とする光グリコシル化反応の開発

〇Tomoya Kimura, Takahiro Eto, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  The 96th Annual Meeting of the Chemical Society of Japan (Doshisha University, Kyotanabe Campus) , 

2016.03

, 

Oral presentation (general), The Chemical Society of Japan

ボリン酸－糖受容体エステルを用いた立体選択的1,2-cis-グリコシル化反応の開発

〇Masamichi Tanaka, Junki Nashida, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  The 96th Annual Meeting of the Chemical Society of Japan (Doshisha University, Kyotanabe Campus) , 

2016.03

, 

Oral presentation (general), The Chemical Society of Japan

硫酸化オリゴフコシドの系統的合成とインフルエンザウイルスヘマグルチニンに対する結合能

〇Akihiro Kasai, Shinsuke Arafuka, Teruhiko Matsubara, Toshinori Sato, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  The 96th Annual Meeting of the Chemical Society of Japan (Doshisha University, Kyotanabe Campus) , 

2016.03

, 

Oral presentation (general), The Chemical Society of Japan

（第30回 若い世代の特別講演会）芳香族ボロン酸の化学的特性を活用した標的糖鎖の選択的合成と光分解

〇DAISUKE TAKAHASHI

[Domestic presentation]  The 96th Annual Meeting of the Chemical Society of Japan (Doshisha University, Kyotanabe Campus) , 

2016.03

, 

Oral presentation (invited, special), The Chemical Society of Japan

Novel chemical glycosylation with recognition of alcohol chirality and its application to natural product synthesis

〇Tomoya Kimura, DAISUKE TAKAHASHI, Kazunobu Toshima

[International presentation]  The 2015 International Chemical Congress of Pacific Basin Societies(Pacifichem2015) (Honolulu, Hawaii, USA) , 

2015.12

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Oral presentation (general)

Regio- and 1,2-cis-alpha-stereoselective glycosylation utilizing glycosyl acceptor-derived boronic ester catalyst

〇DAISUKE TAKAHASHI, Akira Nakagawa, Masamichi Tanaka, Kazunobu Toshima

[International presentation]  The 2015 International Chemical Congress of Pacific Basin Societies(Pacifichem2015) (Honolulu, Hawaii, USA) , 

2015.12

, 

Oral presentation (general)

Synthetic Studies on Vineomycin A1

〇Shunichi Kusumi, Harunobu Nakayama, Hajime Kuriki, DAISUKE TAKAHASHI, Kazunobu Toshima

[International presentation]  The 13th International Kyoto Conference on New Aspects of Organic Chemistry (Rihga Royal Hotel Kyoto, Japan) , 

2015.11

, 

Poster presentation

肝がん関連糖タンパクAFP-L3を選択的に光分解するアントラキノン-PhoSLハイブリッドの創製と肝がん細胞に対する効果

〇Mai Okuyama, Haruna Ueno, Yuka Kobayashi, Kazuhiro Kawagishi, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  GlycoTOKYO2015 シンポジウム (Keio University, Yagami Campus) , 

2015.10

, 

Poster presentation, GlycoTOKYO

（受賞講演）有機ホウ素化合物の化学的特性を利用した標的糖鎖の選択的合成と光分解に関する研究

〇DAISUKE TAKAHASHI

[Domestic presentation]  GlycoTOKYO2015 シンポジウム (Keio University, Yagami Campus) , 

2015.10

, 

Oral presentation (invited, special), GlycoTOKYO

グリカールに対してNIS及び有機リン化合物を活性化剤として用いた2-ヨード及び2-デオキシ糖の新規合成法の開発

〇Tomoya Kimura, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  GlycoTOKYO2015 シンポジウム (Keio University, Yagami Campus) , 

2015.10

, 

Poster presentation, GlycoTOKYO

天然フコイダンの主鎖を基本構造とした硫酸化オリゴフコシドの系統的合成と構造活性相関研究

〇Akihiro Kasai, Shinsuke Arafuka, Nozomi Koshiba, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  GlycoTOKYO2015 シンポジウム (Keio University, Yagami Campus) , 

2015.10

, 

Poster presentation, GlycoTOKYO

Stereoselective Glycosylations Utilizing Glycosyl Acceptor-Derived Boronic and Borinic Ester Catalysts and Their Applications to the Total Synthesis of Natural Products

〇Daisuke Takahashi, Masamichi Tanaka, Akira Nakagawa, Kazunobu Toshima

[Domestic presentation]  The 57th Symposium on the Chemistry of Natural Products (神奈川県民ホール、横浜) , 

2015.09

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Oral presentation (general)

Glycosylations of glycals using NIS and phosphorus compound for the syntheses of 2-iodo and 2-deoxyglycosides

〇Tomoya Kimura, Daisuke Takahashi, Kazunobu Toshima

[Domestic presentation]  The 34th Japanese Carbohydrate Symposium (The University of Tokyo, Hongo Campus) , 

2015.07

-

2015.08

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Oral presentation (general), The Japanese Society of Carbohydrate Research

Stereoselective glycosylation using glycosyl acceptor-derived borinic ester catalyst and its application to the total synthesis of natural glycolipids

〇Daisuke Takahashi, Masamichi Tanaka, Kazunobu Toshima

[Domestic presentation]  The 34th Japanese Carbohydrate Symposium (The University of Tokyo, Hongo Campus) , 

2015.07

-

2015.08

, 

Oral presentation (invited, special), The Japanese Society of Carbohydrate Research

Regio- and Stereoselective Glycosylation Using Glycosyl Acceptor-Derived Boronic Ester Catalyst

〇Masamichi Tanaka, Akira Nakagawa, DAISUKE TAKAHASHI, Kazunobu Toshima

[International presentation]  3rd National Tsing Hua University / Keio University Bilateral Symposium of Advanced Chemistry (Yagami campus, Keio University) , 

2015.07

, 

Oral presentation (general)