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公开(公告)号:US20090069561A1
公开(公告)日:2009-03-12
申请号:US11631081
申请日:2005-06-30
申请人: Valery Fokin , K. Barry Sharpless , Peng Wu , Alina Feldman
发明人: Valery Fokin , K. Barry Sharpless , Peng Wu , Alina Feldman
IPC分类号: C07D249/04 , C07C247/04 , C07D403/12 , C07C43/205 , C07C317/10 , C07C205/03 , C07D251/32 , C07C247/06
CPC分类号: C08G73/00 , C07C233/05 , C07C311/16 , C07D403/12 , C07D403/14 , C08G83/003
摘要: The high efficiency and fidelity of click chemistry permits a large number of diverse dendrimers encompassing a wide variety of functionalities at the chain ends, repeat units, and/or core to be prepared. Almost quantitative yields were obtained during the synthesis. In some cases, filtration or solvent extraction was the only method required for purification. These features represent a significant advancement in dendrimer chemistry and demonstrate an evolving synergy between organic chemistry and functional materials.
摘要翻译: 点击化学的高效率和高保真性允许大量不同的树枝状聚合物,其包括在链末端,重复单元和/或待制备的核心上的各种功能。 在合成过程中获得了几乎定量的产率。 在某些情况下,过滤或溶剂萃取是纯化所需的唯一方法。 这些特征代表着树枝状大分子化学的显着进步,并展示了有机化学与功能材料之间不断发展的协同作用。