1189165-19-2Relevant academic research and scientific papers
A convenient approach to fused indeno-1,4-diazepinones through hypervalent iodine chemistry
Malamidou-Xenikaki, Elizabeth,Spyroudis, Spyros,Tsanakopoulou, Maria,Hadjipavlou-Litina, Dimitra
experimental part, p. 7315 - 7321 (2010/01/16)
(Chemical Equation Presented) Indenocarboxamides, resulting from the sequential addition of two arylamine equivalents to indanedione ketene dimer, are oxidized by [bis(trifluoroacetoxy)iodobenzene] to fused indeno-1,4- diazepinones in yields depending on the substituents on both aromatic rings. A plausible reaction pathway explaining the formation of the title compounds, as well as the formation of the two other minor products of the reaction, through a common intermediate, is suggested. 2009 American Chemical Society.
