3-Aryl-1-imino-4-oxo-4, 5-dihydrothiazolo-[3, 4a] quinoxalines. Retrosynthetic approach

…, AT Gubaidullin, IZ Nurkhametova, IA Litvinov…

文献索引：Mamedov; Kalinin; Gubaidullin; Nurkhametova; Litvinov; Levin Chemistry of Heterocyclic Compounds, 1999 , vol. 35, # 12 p. 1459 - 1473

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被引用次数: 5

摘要

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.