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Mendeleev Communications, 2005, Volume 15, Issue 1, Pages 31–33
DOI: https://doi.org/10.1070/MC2005v015n01ABEH001987
(Mi mendc3663)
 

This article is cited in 9 scientific papers (total in 9 papers)

Transformations of 1,2,4-triazine 4-oxides to pyridazines and triazolo[4,3-b]pyridazines by the action of substituted acetonitriles

D. N. Kozhevnikova, N. N. Kataevaa, V. L. Rusinova, O. N. Chupakhina, G. G. Alexandrovb

a Department of Organic Chemistry, Urals State Technical University, Ekaterinburg, Russian Federation
b N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
Full-text PDF (223 kB) Citations (9)
Abstract: Two types of ring transformations of 1,2,4-triazine to pyridazine were found: 1,2,4-triazine 4-oxides bearing ortho-halophenyl in the 3-position react with phenylacetonitrile under basic conditions to form 3-(2-oxyphenyl)[1,2,4]triazolo[4,3-b]pyridazines, while the reactions of 3,6-diaryl-1,2,4-triazin 4-oxides with sodium ethyl cyanoacetate afforded 2-aminopyridazines.
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Document Type: Article
Language: English


Citation: D. N. Kozhevnikov, N. N. Kataeva, V. L. Rusinov, O. N. Chupakhin, G. G. Alexandrov, “Transformations of 1,2,4-triazine 4-oxides to pyridazines and triazolo[4,3-b]pyridazines by the action of substituted acetonitriles”, Mendeleev Commun., 15:1 (2005), 31–33
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  • This publication is cited in the following 9 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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