Abstract
Treatment of p-phenylenediamine with maleic acid and its diethyl ester gave di- and tetracarboxylic amino acids and their esters. A benzene derivative having an α-alanine and an aspartic acid residue has been prepared. The cyclization of aminocarboxylic acids to imidazole and pyrimidine derivatives has been carried out.
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REFERENCES
R. S. Baltrushis, Z.-I. G. Beresnevichyus, I. M. Vizgaitis, and Yu. V. Gatilov, Khim. Geterotsikl. Soedin., 1267 (1983).
R. S. Baltrushis, Z.-I. G. Beresnevichyus, I. M. Vizgaitis, and Yu. V. Gatilov, Khim. Geterotsikl. Soedin., 1669 (1981).
W. Reppe and H. Uffer, US Patent 2200220; Chem. Abstr., 34, 5859 (1940).
Z.-I. G. Beresnevicius, Doctorial Dissertation in Chemical Sciences, Kaunas (1989).
G. A. Makhteeva, Dissertation of Candidates in Chemical Sciences, Kaunas (1977).
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Rutkauskas, K., Beresnevicius, ZI. Cyclization of the Reaction Products of p-Phenylenediamine with Maleic Acid. Chemistry of Heterocyclic Compounds 40, 792–796 (2004). https://doi.org/10.1023/B:COHC.0000040777.58344.5a
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DOI: https://doi.org/10.1023/B:COHC.0000040777.58344.5a