Abstract
4-(5-Methyl-2-oxoazolyl)naphthalic anhydride was synthesized by condensation of 4-chloroformylnaphthalic anhydride with aminoacetone and subsequent cyclization of the resulting amide. Luminescing methyl-substituted N-phenylnaphthalimide and 1,8-naphthoylene-1′,2′-benzimidazple were obtained by condensation of this product with aniline and o-phenylenediamine, respectively. The relationship between the structures of the products and their electronic absorption and luminescence spectra was investigated.
Similar content being viewed by others
Literature cited
B. M. Krasovitskii, S. E. Kovalev, and É. A. Shevchenko, USSR Author's Certificate No. 327226; Byul. Izobr., No. 5, 76 (1972).
S. E. Kovalev, B. M. Krasovitskii, and V. M. Shershukov, Khim. Geterotsikl. Soedin., No. 10, 1331 (1973).
B. M. Krasovitskii, A. M. Kuznetsov, D. G. Pereyaslova, É. A. Shevchenko, V. V. Korshak, G. F. Slezko, V. V. Mikulenko, A. N. Izyneev, and M. M. Seleznev, USSR Author's Certificate No. 292953; Byul. Izobr., No. 5, 94 (1971).
H. Fischer and H. Ort, The Chemistry of Pyrrole [Russian translation], Vol. 1, ONTI-Khimteoret. (1937), p. 462.
G. Ott, N. Hayes, E. Hansbury, and O. N. Kerr, J. Am. Chem. Soc., 79, 5448 (1957).
B. M. Krasovitskii, N. F. Levchenko, and Yu. I. Makarenko, in: Single Crystals. Scintillators, and Organic Luminophores [in Russian], No. 1, Khar'kov (1967), p. 90.
S. E. Kovalev and V. M. Shershukov, in: Scintillators and Organic Luminophores [in Russian], Khar'kov (1972), p. 69.
A. S. Cherkasov, Zh. Fiz. Khim., 29, 2209 (1955).
Author information
Authors and Affiliations
Additional information
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 7, pp. 883–885, July, 1976.
Rights and permissions
About this article
Cite this article
Krasovitskii, B.M., Shershukov, V.M. 4-(5-Methoxy-2-oxazolyl)naphthalic anhydride and products of its condensation with aromatic amines. Chem Heterocycl Compd 12, 736–738 (1976). https://doi.org/10.1007/BF00476999
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00476999