Reactions of 2-cyano-3-ethoxy-5,5-dimethyl-2-cyclohexen-1-one with 2-amino- and 2-hydrazionobenzimidazoles

Authors

  • А. Я. Страков Riga Technical University, Riga LV-1658
  • М. В. Петрова Riga Technical University, Riga LV-1658
  • А. Дишс Latvian Institute of Organic Synthesis, Riga LV-1006
  • Ю. Попелис Latvian Institute of Organic Synthesis, Riga LV-1006
  • Н. H. Тонких Riga Technical University, Riga LV-1658

Abstract

The reactions of 2-cyano-3-ethoxy-5,5-dimethyl-2-cyclohexen-1-one with 2-amino- and 2-hydrazinobenzimidazoles gave 1-oxo-3,3-dimethyl-11-amino-1,2,3,4-tetrahydroquinazolino[3,2-a]benzimidazole and 2-(2-benzimidazolyl)-3-amino-4-oxo-6,6-dimethyl-4,5,6,7-tetrahydroindazole, respectively.

How to Cite
Strakov, A. Ya.; Petrova, M. V.; Dishs, A.; Popelis, Yu.; Tonkikh, N. N. Chem. Heterocycl. Compd. 1997, 33, 202. [Khim. Geterotsikl. Soedin. 1997, 234.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF02256762

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Published

1997-02-25

Issue

No. 2 (1997)

Section

Original Papers