![2,4,5-Trichloro-7H-pyrrolo[2,3-d]pyrimidine structure](https://cnstatic.chemtradehub.com/structs/105/1053228-28-6-fba3.webp "2,4,5-Trichloro-7H-pyrrolo[2,3-d]pyrimidine structure")
Synthesis of a controlled three-faced PAMAM particle
文献信息
发布日期
2011-07-14
DOI
10.1039/C1PY00146A
影响因子
5.582
作者
Mathieu Arseneault, Philippe Dufour, Isabelle Levesque, Jean-François Morin
查看原文
摘要
We report the synthetic proof-of-concept for a three-faced particle based on a PAMAM dendrimer in which each face bears a different labile protecting group. This new strategy yields a controlled, well-defined and monodisperse dendrimer. To achieve this, a tri-orthogonal strategy was employed through Sonogashira coupling and Cu(I)-catalyzed Huisgen [2 + 3] dipolar cycloaddition (“click” chemistry). The afforded dendrimer is well suited for further development in a variety of fields as each branch can be addressed individually for functionalization.
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来源期刊
Polymer Chemistry
CiteScore:
8.6
自引率:
7.3%
年发文量:
457
Polymer Chemistry welcomes submissions in all areas of polymer science that have a strong focus on macromolecular chemistry. Manuscripts may cover a broad range of fields, yet no direct application focus is required.
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