Formation of 2H-benzimidazole-1,3-dioxides by reaction of benzofuroxans with alcohols and alkyl halides in the presence of acids

Authors

  • В. А. Самсонов Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk 630090
  • Л. Б. Володарский Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk 630090
  • O. B. Шамирзаева Novosibirsk Institute of Organic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk 630090

Abstract

Reaction of benzofuroxan and 5-nitrobenzofuroxan with alcohols and alkyl halides in concentrated suoltric or perchloric acid leads to the formation of 2H-benzinddazole-1,3-dioxides.

How to Cite
Samsonov, V. A.; Volodarskii, L. B.; Shamirzaeva, O. V. Chem. Heterocycl. Compd. 1994, 30, 460. [Khim. Geterotsikl. Soedin. 1994, 524.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF01169943

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Published

1994-04-25

Issue

No. 4 (1994)

Section

Original Papers