WEKO3
アイテム
Synthesis of a New 2-Amino-glycan, Poly-(1→6)-α-D- mannosamine, by Ring-Opening Polymerization of 1,6-Anhydro-mannosamine Derivatives
https://kitami-it.repo.nii.ac.jp/records/7921
https://kitami-it.repo.nii.ac.jp/records/7921c9d99d4a-118d-43c1-9bcd-a994386497f8
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
No238.pdf (4.0 MB)
|
|
| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2015-08-21 | |||||||||
| タイトル | ||||||||||
| タイトル | Synthesis of a New 2-Amino-glycan, Poly-(1→6)-α-D- mannosamine, by Ring-Opening Polymerization of 1,6-Anhydro-mannosamine Derivatives | |||||||||
| 言語 | en | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | 2-amino-glycan | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | anhydro sugar | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | cationic polymerization | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | polysaccahrides | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | ring-opening polymerization | |||||||||
| 資源タイプ | ||||||||||
| 資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| タイプ | journal article | |||||||||
| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 著者 |
HATTORI, Kazuyuki
× HATTORI, Kazuyuki
× YOSHIDA, Takashi
|
|||||||||
| 著者別名 | ||||||||||
| 識別子Scheme | WEKO | |||||||||
| 識別子 | 44875 | |||||||||
| 識別子Scheme | KAKEN | |||||||||
| 識別子URI | https://nrid.nii.ac.jp/ja/nrid/1000020333669 | |||||||||
| 識別子 | 20333669 | |||||||||
| 姓名 | 服部, 和幸 | |||||||||
| 言語 | ja | |||||||||
| 著者別名 | ||||||||||
| 識別子Scheme | WEKO | |||||||||
| 識別子 | 44876 | |||||||||
| 識別子Scheme | KAKEN | |||||||||
| 識別子URI | https://nrid.nii.ac.jp/ja/nrid/1000040166955 | |||||||||
| 識別子 | 40166955 | |||||||||
| 姓名 | 吉田, 孝 | |||||||||
| 言語 | ja | |||||||||
| 抄録 | ||||||||||
| 内容記述タイプ | Abstract | |||||||||
| 内容記述 | A stereoregular 2-amino-glycan composed of a mannosamine residue was prepared by ring-opening polymerization of anhydro sugars. Two different monomers, 1,6-anhydro-2-azido-mannose derivative (3) and 1,6-anhydro-2-(N, N-dibenzylamino)-mannose derivative (6), were synthesized and polymerized. Although 3 gave merely oligomers, 6 was promptly polymerized into high polymers of the number-average molecular weight (Mn) of 2.3 × 104 to 2.9 × 104 with 1,6-α stereoregularity. The differences of polymerizability of 3 and 6 from those of the corresponding glucose homologs were discussed. It was found that an N-benzyl group is exceedingly suitable for protecting an amino group in the polymerization of anhydro sugars of a mannosamine type. The simultaneous removal of O- and N-benzyl groups of the resulting polymers was achieved by using sodium in liquid ammonia to produce the first 2-amino-glycan, poly-(1[RIGHTWARDS ARROW]6)-α-D-mannosamine, having high molecular weight through ring-opening polymerization of anhydro sugars. | |||||||||
| 書誌情報 |
en : Journal of Polymer Science Part A: Polymer Chemistry 巻 50, 号 21, p. 4524-4531, 発行日 2012-08 |
|||||||||
| DOI | ||||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | http://doi.org/10.1002/pola.26262 | |||||||||
| 権利 | ||||||||||
| 権利情報 | c 2012 Wiley Periodicals, Inc. | |||||||||
| 権利 | ||||||||||
| 権利情報 | This is the peer reviewed version of the following article:J Polym Sci Part A: Polym Chem (2012) 50: 4524-4531, which has been published in final form at http://doi.org/10.1002/pola.26262. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving | |||||||||
| 出版者 | ||||||||||
| 出版者 | Wiley | |||||||||
| 言語 | en | |||||||||
| 著者版フラグ | ||||||||||
| 言語 | en | |||||||||
| 値 | author | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | AM | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||
