Abstract
3-Carbomethoxy-1-(1′-carbomethoxy-1′-cyclopropyl)pyrazole and 3-carbomethoxy-1-(3′-carbomethoxy-1′-pyrazolyl)-Δ2-pyrazoline were obtained by the action of lead tetraacetate on 3-carbomethoxy-Δ2-pyrazoline.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 9, pp. 1239–1242, September, 1976.
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Akhrem, A.A., Kvasyuk, E.I. & Mikhailopulo, I.A. Unusual transformation of 3-carbomethoxy-Δ2-pyrazoline under the influence of lead tetraacetate. Chem Heterocycl Compd 12, 1026–1029 (1976). https://doi.org/10.1007/BF00480399
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DOI: https://doi.org/10.1007/BF00480399