Abstract
Methods of constructing condensed tricyclic 3-aryl-l-imino-4-oxo-4,5-dihydrothiazolo[3,4-a] quinoxaline systems has been effected from 3-(α-chlorobenzyl)quinoxalin-2-ones through 3-(α-isothioreidobenzyl)-and 3-(α-thiocyanatobenzyl)quinoxalin-2-ones.
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A. E. Arbuzov Institute of Organic and Physical Chemistry, Kazan Scientific Center, Russian Academy of Sciences, Kazan 420088, Russia
Translated from Khimiya Geterotsiklicheskhikh Soedinenii, No. 12, pp. 1664–1680, December, 1999.
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Mamedov, V.A., Kalinin, A.A., Gubaidullin, A.T. et al. 3-Aryl-1-imino-4-oxo-4,5-dihydrothiazolo-[3,4a]quinoxalines. Retrosynthetic approach. Chem Heterocycl Compd 35, 1459–1473 (1999). https://doi.org/10.1007/BF02251823
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DOI: https://doi.org/10.1007/BF02251823