Abstract
The condensation of acetates of 2-hydroxyaminocyclohexanone and 2-hydroxyaminopentanone oximes with 1-phenyl and 1-(2-hetaryl) 1,2-diketones leads to pyrazine 1,4-dioxide derivatives, whereas the condensation of 2-hydroxyaminocyclohexanone oxime acetate with 1-phenyl- and 1-(2-hetaroyl)glyoxals gives mixtures of pyrazine 1,4-dioxide and 1-hydroxyimidazole derivatives.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
L. B. Volodarskii, S. A. Amitina, and N. V. Dulepova, Izv. Akad. Nauk SSSR, Ser. Khim., No. 4, 904 (1979).
L. B. Volodarskii and S. A. Amitina, Izv. Akad. Nauk SSSR, Ser. Khim., No. 9, 2135 (1976).
B. Klein and J. Berkowitz, J. Am. Chem. Soc., 81, 5160 (1959).
G. W. H. Cheeseman and R. F. Cookson, in: The Chemistry of Heterocyclic Compounds, A. Weissberger and E. C. Raylor, eds., Vol. 35, Interscience, New York (1979), p. 33.
A. Tanaka and T. Usui, Chem. Pharm. Bull., 29, 110 (1981).
H. Lettau, Z. Chem., No. 6, 211 (1970).
D. St. C. Black and A. B. Boscacci, Aust. J. Chem., 30, 1353 (1977).
N. O. Saldabol and S. A. Giller, Izv. Akad. Nauk Latv. SSR, Ser. Khim., No. 5, 585 (1963).
Author information
Authors and Affiliations
Additional information
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 10, pp. 1387–1392, October, 1983.
Rights and permissions
About this article
Cite this article
Grigor'eva, L.N., Amitina, S.A. & Volodarskii, L.B. Formation of derivatives of pyrazine 1,4-dioxide and 1-hydroxyimidazole in the condensation of 1,2-hydroxyamino oxime acetates with 1-phenyl- and 1-(2-hetaryl)-1,2-dicarbonyl compounds. Chem Heterocycl Compd 19, 1104–1108 (1983). https://doi.org/10.1007/BF00505767
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00505767