Abstract
The possible isolation of amidrazones of 1,2,4-oxadiazole-3-carboxylic acid by three reaction schemes was studied. It was established that the given amidrazones are unstable and undergo rearrangement to derivatives of 4,5-diaminotriazole.
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For Communication 7, see [1].
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 7, pp. 964–968, July, 1992.
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Andrianov, V.G., Semenikhina, V.G. & Eremeev, A.V. Rearrangements of 1-oxa-2-azoles 8. Synthesis and rearrangement of amidrazones of 1,2,4-oxadiazole-3-carboxylic acid. Chem Heterocycl Compd 28, 803–807 (1992). https://doi.org/10.1007/BF00474497
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DOI: https://doi.org/10.1007/BF00474497