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Synthesis of (Z)-2-Amino-4-(2-aryl-1-cyanoethenyl)-6-(piperidin-1-yl)pyridine-3,5-dicarbonitriles and Their Optical Properties
Russian Journal of Organic Chemistry ( IF 0.8 ) Pub Date : 2022-09-16 , DOI: 10.1134/s1070428022070090
I. N. Bardasov , A. Yu. Alekseeva

Abstract

(Z)-2-Amino-4-(2-aryl-1-cyanoethenyl)-6-(piperidin-1-yl)pyridine-3,5-dicarbonitriles were synthe­sized by reaction of piperidine with (Z)-2-amino-4-(2-aryl-1-cyanoethenyl)-6-chloropyridine-3,5-dicarbonitriles. The synthesized compounds exhibited solid-state fluorescence with emission maxima in the range λ 472– 564 nm, whereas almost no fluorescence in solution was observed.

更新日期:2022-09-18
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