SYNTHESIS OF 4- AND 5-SUBSTITUTED 2-METHYL- AND 2-(2-CARBOXYETHYL)-1,2,4-TRIAZINO[2,3-<i>a</i>]BENZIMIDAZOL-4(5)H-3-ONES

Authors

  • Т. А. Кузьменко Physical and Organic Chemistry Science Research Institute, Rostov State University, Rostov-on-Don 344090
  • В. В. Кузьменко Physical and Organic Chemistry Science Research Institute, Rostov State University, Rostov-on-Don 344090
  • А. С. Морковник Physical and Organic Chemistry Science Research Institute, Rostov State University, Rostov-on-Don 344090
  • Л. Н. Диваева Physical and Organic Chemistry Science Research Institute, Rostov State University, Rostov-on-Don 344090

DOI:

https://doi.org/10.1007/7986

Keywords:

1, 2-diaminobenzimidazoles, 2, 4-triazino[2, 3-a]benzimidazol-4(5)H-3-ones, condensation

Abstract

Condensation of 2-alkylamino-1-aminobenzimidazoles and quaternary 1,2-diamino-3R-benzimidazolium salts with pyruvate and  α-ketoglutaric acid has given 4-  and 5-substituted 2-methyl- and 2-(2-carboxyethyl)-1,2,4-triazino[2,3-a]benzimidazol-4(5)H-3-ones.

How to Cite
Kuz'menko, T. A.; Kuz'menko, V. V.; Morkovnik, A. S.; Divaeva, L. N.  Chem. Heterocycl. Compd. 2006, 42, 648. [Khim. Geterotsikl. Soedin. 2006, 738.]

For this article in the English edition, see DOI 10.1007/s10593-006-0141-z


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Published

2023-08-22

Issue

No. 5 (2006)

Section

Original Papers