New reactions of cyclization and recyclization of derivatives of 1,3-dimethyl-5,6-diaminouracil

Authors

  • Н. H. Колос Kharkov State University, Kharkov 310077
  • В. Д. Орлов Kharkov State University, Kharkov 310077
  • В. А. Чебанов Institute of Single Crystals, National Academy of Sciences of the Ukraine, Khar'kov 310001
  • O. В. Шишкин Institute of Single Crystals, National Academy of Sciences of the Ukraine, Khar'kov 310001
  • B. П. Кузнецов Institute of Single Crystals, National Academy of Sciences of the Ukraine, Khar'kov 310001
  • А. Ю. Куликов Kharkov State University, Kharkov 310077

Abstract

The reaction of 1,3-dimethyl-5-6-diaminouracils with chalcones produced 7,9-dimethyl-2,4-diaryl-1,7,9-triazaspiro[4,5]decene-1,6,8,10-triols. The transformation of these spiro-compounds to pyrimido[4,5-d]oxazoles was investigated.

How to Cite
Kolos, N. N.; Orlov, V. D.; Chebanov, V. A.; Shishkin, O. V.; Shishkin, O. V.; Kuznetsov, V. P.; Kulikov, A. Yu. Chem. Heterocycl. Compd. 1996, 32, 838. [Khim. Geterotsikl. Soedin. 1996, 978.]

For this article in the English edition, see DOI https://doi.org/10.1007/BF01165731

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Published

1996-07-25

Issue

No. 7 (1996)

Section

Original Papers