N. Kozlov, S. L. Bondarev, V. Knyukshto
Dec 23, 2010
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Journal
Russian Journal of Organic Chemistry
Abstract
The three-component condensation of 1- or 2-naphthylamines, aromatic aldehydes, and methyl 2-(benzo[1,3]dioxol-5-yl)-4,6-dioxocyclohexane-1-carboxylate led to the formation of methyl 9-(cis,trans)-10-(1,3-benzodioxol-5-yl)-7-aryl-8-oxo-7,8,9,10,11,12-hexahydrobenzo[c]acridine-9-carboxylates or methyl 10-(cis,trans)-9-(1,3-benzodioxol-5-yl)-12-aryl-11-oxo-7,8,9,10,11,12-hexahydrobenzo[a]acridine-10-carboxylates. The spectral luminescence properties of compounds obtained were investigated in ethanol at 293 and 77 K.