9-Ethyl-3-{6-(het)aryl-[1,2,5]oxadiazolo[3,4-b]pyrazin-5-yl}-9H-carbazoles: synthesis and study of sensitivity to nitroaromatic compounds


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5-(9-Ethyl-9H-carbazol-3-yl)-substituted 6-(het)aryl[1,2,5]oxadiazolo[3,4-b]pyrazines were synthesized by direct transition metal-free C—H functionalization in the pyrazine ring. Their photophysical and sensory properties with respect to nitrobenzene and 2,4-dinitrotoluene vapors were studied using a Nitroscan portable detector of nitro-explosive substances (Ekaterinburg, Russia).

Sobre autores

E. Verbitskiy

I. Ya. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences; Ural Federal University named after the first President of Russia B. N. Yeltsin

Autor responsável pela correspondência
Email: Verbitsky@ios.uran.ru
Rússia, 22 ul. S. Kovalevskoi, Ekaterinburg, 620219; 19 ul. Mira, Ekaterinburg, 620002

Yu. Kvashnin

I. Ya. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences

Email: Verbitsky@ios.uran.ru
Rússia, 22 ul. S. Kovalevskoi, Ekaterinburg, 620219

A. Baranova

Ural Federal University named after the first President of Russia B. N. Yeltsin

Email: Verbitsky@ios.uran.ru
Rússia, 19 ul. Mira, Ekaterinburg, 620002

Yu. Yakovleva

Ural Federal University named after the first President of Russia B. N. Yeltsin

Email: Verbitsky@ios.uran.ru
Rússia, 19 ul. Mira, Ekaterinburg, 620002

K. Khokhlov

Ural Federal University named after the first President of Russia B. N. Yeltsin

Email: Verbitsky@ios.uran.ru
Rússia, 19 ul. Mira, Ekaterinburg, 620002

G. Rusinov

I. Ya. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences; Ural Federal University named after the first President of Russia B. N. Yeltsin

Email: Verbitsky@ios.uran.ru
Rússia, 22 ul. S. Kovalevskoi, Ekaterinburg, 620219; 19 ul. Mira, Ekaterinburg, 620002

V. Charushin

I. Ya. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences; Ural Federal University named after the first President of Russia B. N. Yeltsin

Email: Verbitsky@ios.uran.ru
Rússia, 22 ul. S. Kovalevskoi, Ekaterinburg, 620219; 19 ul. Mira, Ekaterinburg, 620002

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