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A new approach to 1-alkyl-1,3-dihydro-2H-benzimidazol-2-ones

Eine neue Synthese von 1-Alkyl-1,3-dihydro-2H-benzimidazol-2-onen

  • Organische Chemie Und Biochemie
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Monatshefte für Chemie / Chemical Monthly Aims and scope Submit manuscript

Abstract

A new procedure for preparing 1-alkyl-1,3-dihydro-2H-benzimidazol-2-ones fromo-nitroanilines by successive ethoxycarbonylation, catalytic hydrogenation and thermal cyclization under neutral conditions is described.

Zusammenfassung

Eine neue Methode zur Darstellung von 1-Alkyl-1,3-dihydro-2H-benzimidazol-2-onen auso-Nitroanilinen durch Ethoxycarbonylierung, katalytische Hydrierung und thermische Cyclisierung wird beschrieben.

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References and notes

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Authors and Affiliations

  1. Departamento de Química, Centro de Investigación Abelló, 28037, Madrid, Spain

    Vicente Gómez-Parra, Félix Sánchez & Tomás Torres

Authors
  1. Vicente Gómez-Parra
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  2. Félix Sánchez
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  3. Tomás Torres
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Gómez-Parra, V., Sánchez, F. & Torres, T. A new approach to 1-alkyl-1,3-dihydro-2H-benzimidazol-2-ones. Monatsh Chem 116, 639–644 (1985). https://doi.org/10.1007/BF00798789

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  • DOI: https://doi.org/10.1007/BF00798789

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