Abstract
Under the conditions of the Ritter reaction (sulfuric acid), indolylacetonitrile is converted to a tricyclic tactam of the pyrrolo[2,3-b]indole series. Depending on their structure and the reaction conditions, nitriles of the indolenine series form linear amides or cyclic lactams.
Similar content being viewed by others
Literature cited
A. N. Kost, L. G. Yudin, and M. Abdullaev, Khim. Geterotsikl. Soedin., 1339 (1975).
A. N. Kost, L. G. Yudin, N. B. Chernyshova, and V. I. Terenin, USSR Author's Certificate No. 339542 (1972); Byul. Izobr., No. 17 (1972).
V. A. Budylin, A. N. Kost, and E. D. Matveeva, Khim. Geterotsikl. Soedin., 55 (1972).
I. I. Grandberg, T. A. Ivanova, and N. G. Yaryshev, Khim. Geterotsikl. Soedin., 1276 (1970).
M. Nakazaki, Bull. Chem. Soc. Japan, 32, 588 (1959).
H. Fritz and O. Fischer, Tetrahedron, 20, 2047 (1964).
I. I. Grandberg and T. A. Ivanova, Khim. Geterotsikl. Soedin., 1489 (1970).
N. N. Suvorov and V. S. Murashova, Zh. Obshch. Khim., 30, 3112 (1960).
Author information
Authors and Affiliations
Additional information
See [1] for communication XLIII.
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 11, pp. 1506–1511, November, 1975.
Rights and permissions
About this article
Cite this article
Kost, A.N., Chernyshova, N.B., Yudin, L.G. et al. Chemistry of indole. Chem Heterocycl Compd 11, 1283–1287 (1975). https://doi.org/10.1007/BF00474455
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00474455