SYNTHESIS OF 1,4- AND 1,5-DIARYL-1<i>H</i>-IMIDAZOLES

Авторы

  • V. S. Mityanov Российский химико-технологический университет им. Д.И. Менделеева
  • V. P. Perevalov Mendeleyev University of Chemical Technology of Russia
  • I. I. Tkach Mendeleyev University of Chemical Technology of Russia

DOI:

https://doi.org/10.1007/12345

Ключевые слова:

boron trifluoride, 1, 4-diarylimidazoles, 5-diarylimidazoles, imidazole N-oxides, cyclocondensation

Аннотация

A simple method for the synthesis of 1,4- and 1,5-diarylimidazoles has been developed. The method is based on the condensation of appropriate α-diketone monooxime with aromatic amines and formaldehyde in the presence of boron trifluoride etherate leading to the formation of stable boron trifluoride complexes of imidazole N-oxides. Further reduction of these complexes led to the formation of corresponding imidazoles.

How to Cite
Mityanov, V. S.; Perevalov, V. P.; Tkach, I. I. Chem. Heterocycl. Compd. 2015, 50, 1534. [Khim. Geterotsikl. Soedin. 2014, 1669.]

For this article in the English edition see DOI 10.1007/s10593-014-1621-1

Биография автора

V. S. Mityanov, Российский химико-технологический университет им. Д.И. Менделеева

Виталий Сергеевич Митянов

Загрузки

Опубликован

2014-11-20

Выпуск

№ 11 (2014)

Раздел

Оригинальные статьи