A. Shachkus, R. Y. Degutite
Aug 1, 1986
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Influential Citations
3
Citations
Journal
Chemistry of Heterocyclic Compounds
Abstract
Methyl derivatives of pyrimido[1,2-a]indol-2-one were obtained by the reaction of 2,3,3-trimethyl-3H-indole salts with acrylamide in a proton-containing solvent. The products were condensed with aromatic aldehydes. The interconversion of pyrimido[1,2-a]indol-2-ones and 1-(2-carbamoylethyl)-3H-indolium salts under the influence of acids and bases was studied.