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Synthesis of 1,3-dialkyl-5-(hetaryl-1-yl)-1,3-dihydrobenzimidazol-2-ones
Authors:N. N. Smolyar  O. Yu. Pankina  A. I. Bondarenko  Ya. S. Borodkin  A. I. Khizhan
Affiliation:1.Litvinenko Institue of Physical Organic and Coal Chemistry,National Acadeemy of Sciences of Ukraine,Donetsk,Ukraine
Abstract:Reactions of 5-amino-1,3-dialkyl-1,3-dihydrobenzimidazol-2-ones with 2,5-dimethoxytetrahydrofuran and 2,6-dimethyl-γ-pyranone led to the formation of 1,3-dialkyl-1,3-dihydro-5-(pyrrol-1-andл)benzimidazol-2-ones and 1-(1,3-dialkyl-2-oxo-1,3-dihydrobenzimidazol-5-yl)-2,6-dimethylpyridin-4-ones.
Keywords:
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