Synthesis of highly fluorescent Y-Enyne dendrimers with Four and Six arms

…, B Wex, F Wang, O Catanescu, LC Chien…

文献索引：Kaafarani, Bilal R.; Wex, Brigitte; Wang, Fei; Catanescu, Otilia; Chien; Neckers, Douglas C. Journal of Organic Chemistry, 2003 , vol. 68, # 13 p. 5377 - 5380

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被引用次数: 26

摘要

A first generation of dendrimeric Y-enynes with extended flexible chains was synthesized using Sonogashira coupling. Dendrimers 9 and 10 are highly fluorescent in the solid state and in solution. ... In this paper, we report the synthesis of the first generation of Y-enyne dendrimers with four and six extended dodecyloxy arms, 9 and 10, respectively (Scheme 1). The synthetic approach of 9 and 10 is a combination of both divergent 19 (four and six couplings) and ...