Abstract
2-Aryl-4(5)-phenyl-5(4)-(N,N′-dimethyl-5-benzimidazolonyl)imidazoles were obtained by condensation of 1-(N,N′-dimethyl-5-benzimidazolonyl)-2-phenylglyoxal with aromatic aldehydes in acetic acid in the presence of ammonium acetate. It was shown that these compounds are either retarders or inhibitors of the radical polymerization of styrene.
Similar content being viewed by others
Literature cited
Yu. A. Rozin, V. F. Gryazev, V. E. Blokhin, Z. V. Pushkareva, and G. É. Martina, Khim. Geterotsikl. Soedin., 1536 (1974).
A. V. El'tsov, Zh. Obshch. Khim.,33, 1327 (1963).
E. I. du Pont de Nemours et Co., French Patent No. 1395112 (1965); Chem. Abstr.,63, 1793 (1965).
L. G. Surovtsev and M. A. Bulatov, Vysokomol. Soedin.,14-A, 2108 (1972).
Concise Chemist's Handbook [in Russian], Khimiya, Moscow (1954), p. 150.
L. G. Surovtsev, M. A. Bulatov, K. A. Charushnikov, and S. S. Spasskii, Zh. Fiz. Khim.,46, 2684 (1972).
Kh. S. Bagdasaryan, Theory of Radical Polymerization [in Russian], Izd. Akad. Nauk SSSR, Moscow (1959).
Author information
Authors and Affiliations
Additional information
See [1] for communication IV.
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 1, pp. 86–89, January, 1975.
Rights and permissions
About this article
Cite this article
Rozin, Y.A., Blokhin, V.E., Sokolova, N.M. et al. Heterylimidazoles. Chem Heterocycl Compd 11, 74–77 (1975). https://doi.org/10.1007/BF00945278
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00945278