Abstract
A series of C-aroyl derivatives of 2-imidazolone and 2-benzimidazolone has been obtained by the reaction of the chlorides of the corresponding carboxylic acids with imidazolone and benzimidazolone in the presence of anhydrous aluminum chloride. A consideration of the IR spectra has shown that the substances synthesized have the lactam structure in the solid state.
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Rozin, Y.A., Darienko, E.P. & Pushkareva, Z.V. Synthesis and properties of aroyl derivatives of 2-imidazolone and 2-benzimidazolone. Chem Heterocycl Compd 4, 510–513 (1971). https://doi.org/10.1007/BF00486773
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DOI: https://doi.org/10.1007/BF00486773