|
This article is cited in 15 scientific papers (total in 15 papers)
Synthesis of 2-(2-quinoxalyl)-β-tropolones
Yu. A. Sayapina, V. N. Komissarova, D. N. Banga, I. V. Dorogana, V. I. Minkina, V. V. Tkachevb, G. V. Shilovb, S. M. Aldoshinb, V. N. Charushinc
a Institute of Physical and Organic Chemistry, Southern Federal University, Rostov-on-Don, Russian Federation
b Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow Region, Russian Federation
c I.Ya. Postovsky Institute of Organic Synthesis, Ural Branch of the Russian Academy of Sciences, Ekaterinburg, Russian Federation
Abstract:
2-(2-Quinoxalyl)-β-tropolones have been prepared by the oxidizing condensation of 2-methylquinoxalines with 3,5-di(tert-butyl)-1,2-benzoquinone in an acetic acid solution and their structure has been studied using X-ray diffraction and DFT B3LYP/6-31G** calculations.
Keywords:
2-methylquinoxalines, o-quinones, tautomerism, condensation, DFT calculations.
Citation:
Yu. A. Sayapin, V. N. Komissarov, D. N. Bang, I. V. Dorogan, V. I. Minkin, V. V. Tkachev, G. V. Shilov, S. M. Aldoshin, V. N. Charushin, “Synthesis of 2-(2-quinoxalyl)-β-tropolones”, Mendeleev Commun., 18:4 (2008), 180–182
Linking options:
https://www.mathnet.ru/eng/mendc3288 https://www.mathnet.ru/eng/mendc/v18/i4/p180
|
|
Contact us: