Abstract
1,3-Dipolar cycloaddition to ethyl-3-diazopyruvate and its hydrazide gives the corresponding polycarbonyl pyrazoles.
Similar content being viewed by others
References
L. L. Rodina, N. V. Barmenkova, and I. K. Korobitsina, Zh. Org. Khim.,17, 1899 (1981).
L. L. Rodina, V. V. Bulushiva, and I. K. Korobitsina, Zh. Org. Khim.,8, 1108 (1972).
Additional information
AOZT Suntest Ltd., Chernogolovka 142432. A. N. Kosygin State Textile Academy, Moscow 117918. Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 2, pp. 176–178, February, 1995. Original article submitted December 26, 1994.
Rights and permissions
About this article
Cite this article
Sukhotin, A.V., Kartsev, V.G., Kobrakov, K.I. et al. Synthesis of pyrazoles from ethyl-3-diazopyruvate. Chem Heterocycl Compd 31, 150–152 (1995). https://doi.org/10.1007/BF01169670
Issue Date:
DOI: https://doi.org/10.1007/BF01169670