Nitro and aminobenzimidazoles-Reference-Cited by-同舟云学术

Nitro and aminobenzimidazoles

Published:2018-10-01 Issue:2 Volume:11 Page:182-188
ISSN:1337-978X
Container-title:Acta Chimica Slovaca
language:en
Short-container-title:

Author:

Milata Viktor¹

Affiliation:

1. Institute of Organic Chemistry, Catalysis and Petrochemistry, Faculty of Chemical and Food Technology , Slovak Technical University , Radlinského 9, SK-812 37 Bratislava , Slovak Republic

Abstract

Abstract A summary of the preparation methods of 2 tautomeric and 4 N-methylated benzimidazoles with a nitro group on the benzene ring (1–6) and with an amino group in the same positions (7–12) were summarized. Annular tautomerism of the title compounds 1–12 has been studied using 1H, 13C and 15N NMR spectra in liquid and solid state (CPMAS), UV spectra and quantum chemical calculations.

Publisher

Walter de Gruyter GmbH

Link

https://www.sciendo.com/pdf/10.2478/acs-2018-0026

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