Papers - TAKASU Akinori

Dehydrative Esterification of Acetic Acid by Ethanol as a Model Reaction for Polyester Synthesis Catalyzed by Scandium Perfluoroalkanesulfonates and Bis(perfluoroalkanesulfonyl) imides Reviewed

Naoki Nomura, Akinori Takasu

Chemistry Letters   42 ( 7 )   684 - 686   2013.05

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Emulsion Polymerization of Vinyl Acetate Using Iodine-Transfer and RAFT Radical Polymerizations Reviewed

Naoki Nomura, Keiji Shinoda, Akinori Takasu, Kenji Nagata, Katsuhiro Inomata

Journal of Polymer Science Part A: Polymer Chemistry   51 ( 3 )   534 - 545   2013.02

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Language：English   Publishing type：Research paper (scientific journal)  

DOI： 10.1002/pola.26424

Synthesis of Periodic Copolymers via Ring-Opening Copolymerizations of Cyclic Anhydrides with Tetrahydrofuran Using Nonafluorobutanesulfonimide as an Organic Catalyst and Subsequent Transformation to Aliphatic Polyesters Reviewed

Tang Tang, Miyuki Oshimura, Shinji Yamada, Akinori Takasu, Xiaoping Yang, Qing Cai

Journal of Polymer Science Part A: Polymer Chemistry   50 ( 15 )   3171 - 3183   2012.08

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Dehydration Polycondensation of Dicarboxylic Acids and Diols Using Sublimating Strong Brensted Acids Reviewed

Takaya Moyori, Tang Tang, Akinori Takasu

Biomacromolecules   13 ( 5 )   1240 - 1243   2012.05

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Microwave-Assisted Low-Temperature Dehydration Polycondensation of Dicarboxylic Acids and Diols Reviewed

S. Yamada, A. Takasu

Polymer Journal   43 ( 12 )   1003 - 1007   2011.10

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Artificial Extracellular Matrix Proteins Containing Phenylalanine Analogues Reviewed

Akinori Takasu, Shiori Kondo, Akihiro Ito, Yuya Furukawa, Masahiro Higuchi, Takatoshi Kinoshita, and Inchan Kwon

Biomacromolecules   12 ( 10 )   3444 - 3452   2011.10

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Language：English   Publishing type：Research paper (scientific journal)  

DOI： 10.1021/bm200522d

Ring-Opening Polymerization of ε-Caprolactone Catalyzed by Rare-Earth Lewis Acid or Perfluoroalkanesulfonimides Reviewed

Japanese Journal of Polymer Science and Technolog   68 ( 5 )   257 - 270   2011.06

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Azidation of polyesters having pendent functionalities by using NaN3 or DPPA–DBU and photo-crosslinking of the azidopolyesters Reviewed

Yosuke Shibata, Hiroki Tanaka, Akinori Takasu, Yasuhiko Hayashi

Polymer Journal   43 ( 3 )   272 - 278   2011.03

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DOI： 10.1038/pj.2010.135

Ring-opening polymerization of ε-caprolactone using perfluoroalkanesulfonates and perfluoroalkanesulfonimides as organic catalysts Reviewed

Miyuki Oshimura, Tang Tang, Akinori Takasu

Journal of Polymer Science Part A: Polymer Chemistry   49 ( 5 )   1210 - 1218   2011.03

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DOI： 10.1002/pola.24539

Synthesis and ring-opening polymerizations of novel S-glycooxazolines Reviewed

Akinori Takasu, Hiroshi Kojima

Journal of Polymer Science Part A: Polymer Chemistry   48 ( 24 )   5953 - 5960   2010.12

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DOI： 10.1002/pola.24411

Conversion of diols to dithiols via a dehydration polycondensation with a dicarboxylic acid containing a disulfide and subsequent reduction Reviewed

Yuka Sato, Akinori Takasu

Polymer Journal   42 ( 12 )   956 - 959   2010.12

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Language：English   Publishing type：Research paper (scientific journal)  

DOI： 10.1038/pj.2010.100

"Click Polyester": Synthesis of Polyesters Containing Triazole Units in the Main Chain via Safe and Rapid "Click" Chemistry and Their Proparties Reviewed

Yu Nagao, Akinori Takasu

Journal of Polymer Science Part A: Polymer Chemistry   48 ( 19 )   4207 - 4218   2010.10

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DOI： 10.1002/pola.24206

Preparation of Gelatinous Reversible Addition−Fragmentation Chain Transfer Agents “RAFT Gel” via Chemoselective Polycondensations of a Dicarboxylic Acid Containing a Mercapto Group and Diols Reviewed

Ken Yamamoto, Akinori Takasu

Macromolecules   43 ( 20 )   8519 - 8523   2010.09

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DOI： 10.1021/ma101501r

Other Link： http://pubs.acs.org/doi/abs/10.1021/ma101501r

Controlled Ring-Opening Polymerization of ε-Caprolactone Catalyzed by Rare-Earth Perfluoroalkanesulfonates and Perfluoroalkanesulfonimides Reviewed

Miyuki Oshimura, Akinori Takasu

Macromolecules   43 ( 5 )   2283 - 2290   2010.03

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DOI： 10.1021/ma902557t

Other Link： http://pubs.acs.org/doi/abs/10.1021/ma902557t

Polyester Synthesis at Moderate Temperatures via the Direct Polycondensation of Dicarboxylic Acid and Diols Catalyzed by Rare-Earth Perfluoroalkanesulfonates and Bis(perfluoroalkansulfonyl)imide Reviewed

Akinori Takasu, Tetsuya Makino, Shinji Yamada

Macromolecules   43 ( 1 )   144 - 149   2010.01

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Language：English   Publishing type：Research paper (scientific journal)  

DOI： 10.1021/ma901945u

“Click” Polyester: Synthesis of Polyester Containing Triazole units in the main Chain via “Click” Chemistry and Improved Thermal Property

長尾　優、高須　昭則

Macromolecular Rapid Communications Wiley   30 ( 3 )   199 - 203   2009.04

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Synthesis of Polyester Having Pendent Hydroxyl Groups via Regioselective Dehydration Polycondensations of Dicarboxylic Acids and Diols by Low Temperature Polycondensation

Shibata, Y.; Takasu, A.

Journal of Polymer Science Part A: Polymer Chemistry   47 ( 21 )   5747 - 5759   2009.04

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Synthesis of New S-Glycodendrimer toward Activation of lac Operon Transcription for Protein Biosynthesis

Takasu, A.; Makino, T.; Hirabayashi, T.

Journal of Polymer Science Part A: Polymer Chemistry   47 ( 1 )   310 - 314   2009.04

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Controlled Ring-Opening Polymerization of epsilon-Caprolactone Using Polymer-Supported Scandium Trifluoromethanesulfonate in Organic Solvent and Ionic Liquids Reviewed

Oshimura, M.; Takasu, A.; Nagata, K.

Macromolecules   42 ( 8 )   3086 - 3091   2009.03

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DOI： doi.org/10.1021/ma802870n

Tailor-Made Amphiphilic Biodegradable Polimer-Gels: 1. Gel Preparation via Controlled Ring-Opening Polymerization Using Glucopyranoside as Initiator and Subsequent Coupling with α,ω-Bifunctional PEG Reviewed International journal

Morikawa, Y.; Kinoshita, H.; Asahi, M.; Takasu, A.; Hirabayashi, T.

Polymer Journal   40 ( 3 )   217 - 222   2008.03

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Language：English   Publishing type：Research paper (scientific journal)   Publisher：Nature Publishing Group