Abstract
Reduction of 5, 6-dihydro-4H-pyrazino[1, 2, 3-lm]carbazole alkiodides with sodium in alcohol affords 3a, 4, 5, 6-tetrahydro-3H-pyrazino[1, 2, 3-lm]carbazoles, which are heterocyclic enamines. Some reactions of these compounds are examined.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
Literature cited
V. I. Shvedov, L. B. Altukhova, and A. N. Grinev, KhFZh, No. 3, 25 (1967).
B. Witkop, J. Am. Chem. Soc., 78, 2873 (1956).
N. Leonard and V. Gash, J. Am. Chem. Soc., 76, 2781 (1954).
L. Bellamy, The Infrared Spectra of Complex Molecules [Russian translation], IL, Moscow (1963), P. 73.
R. Hill and G. Meakins, J. Chem. Soc., 760 (1958).
J. Biel, W. Hoya, and H. Leiser, J. Am. Chem. Soc., 81, 2527 (1959).
Author information
Authors and Affiliations
Additional information
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 9, pp. 1244–1248, September, 1970.
Rights and permissions
About this article
Cite this article
Shvedov, V.I., Altukhova, L.B., Kostyuchenko, N.P. et al. Heterocyclic enamines. Derivatives of 3a,4, 5,6-tetrahydro-3H-pyrazino[1,2,3-1 m]carbazole. Chem Heterocycl Compd 6, 1162–1165 (1970). https://doi.org/10.1007/BF00480732
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00480732