First synthesis of tert-butyl-substituted [1,2,4]triazino[5,6-b]indole-3-thiols and indolo[2,3-b]quinoxalines

First synthesis of tert-butyl-substituted [1,2,4]triazino[5,6-b]indole-3-thiols and... In this investigation, the first introduction of a tert-butyl group into [1,2,4]triazino[5,6-b]indole and indolo[2,3-b]quinoxaline systems, leading to a series of structurally novel 8-(t-butyl)-5H-[1,2,4]triazino[5,6-b]indole-3-thiol and 9-(t-butyl)-6H-indolo[2,3-b]quinoxaline derivatives, has been achieved by condensation of tert-butyl-substituted isatins with benzene-1,2-diamine or thiosemicarbazide. The molecular structures of these newly synthesized compounds were elucidated on the basis of elemental analysis and spectral data. Research on Chemical Intermediates Springer Journals

First synthesis of tert-butyl-substituted [1,2,4]triazino[5,6-b]indole-3-thiols and indolo[2,3-b]quinoxalines

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Springer Netherlands
Copyright © 2014 by Springer Science+Business Media Dordrecht
Chemistry; Catalysis; Physical Chemistry; Inorganic Chemistry
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