4,5-Bis(arylethynyl)-1,2,3-triazoles—A New Class of Fluorescent Labels: Synthesis and Applications

4,5-Bis(arylethynyl)-1,2,3-triazoles—A New Class of Fluorescent Labels: Synthesis and Applications

Cu-catalyzed 1,3-dipolar cycloaddition of ethyl 2-azidoacetate to iodobuta-1,3-diynes and subsequent Sonogashira cross-coupling were used to synthesize a large series of new triazole-based push–pull chromophores: 4,5-bis(arylethynyl)-1<i>H</i>-1,2,3-triazoles. The study of their optical...

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Bibliographic Details
Main Authors:	Anastasia I. Govdi, Polina V. Tokareva, Andrey M. Rumyantsev, Maxim S. Panov, Johannes Stellmacher, Ulrike Alexiev, Natalia A. Danilkina, Irina A. Balova
Format:	Article
Language:	English
Published:	MDPI AG 2022-05-01
Series:	Molecules
Subjects:	1,2,3-triazoles 1,3-diynes azide–alkyne cycloaddition Sonogashira cross-coupling fluorescence bioimaging
Online Access:	https://www.mdpi.com/1420-3049/27/10/3191

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