The author of ãA photo-selective chain-end modification of polyacrylate-iodide and its application in patterned polymer brush synthesisã?were Chen, Chen; Wang, Chen-Gang; Guan, Wenxun; Goto, Atsushi. And the article was published in Polymer Chemistry in 2019. Name: 4-Aminobutan-1-ol The author mentioned the following in the article:
A photo-selective chain-end modification of polyacrylate-iodide (polymer-I) was developed. In the presence of a functional primary amine (NH2-R-X with an X functionality) and formic acid, by simply switching the UV light on and off, polymer-I was selectively converted to hydrogen-terminated polymer-H and chain-end functionalized polymer-NH-R-X (polymer-X), resp. The scopes of the amenable functional X groups and polyacrylates are wide, and hence this method may serve as a general and versatile method for selective chain-end modification. As a useful application, this method was successfully used to fabricate chain-end patterned binary polymer brushes on surfaces. This method is free from metal, amenable to various functionalities, and useful for designing a range of chain-end functionalized polymers and surface-functionalized materials. The results came from multiple reactions, including the reaction of 4-Aminobutan-1-ol(cas: 13325-10-5Name: 4-Aminobutan-1-ol)
4-Aminobutan-1-ol(cas: 13325-10-5) is used in the synthesis of NSAIDs with anti-inflammatory properties. Also used in the synthesis of polyamine transport ligands with specificity against human cancers allowing easy access to specific cancer cells.Name: 4-Aminobutan-1-ol
Referemce:
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