Abstract
N-Amination of 6-amino-2-methyl-4-pyrimidone with O-(mesitylenesulfonyl)hydroxylamine leads to the 3-amino derivative. The isomeric 1,6-diamino-2-methyl-4-pyrimidone was obtained by the N-amination of the O-benzoyl derivative of the initial pyrimidone and removal of the benzoyl protection.
Similar content being viewed by others
REFERENCES
Y. Tamura, J. Minamikawa, and M. Ikeda, Synthesis, 1 (1977).
A. Yu. Ivanov, V. P. Tsyrenov, N. G. Antonov, P. S. Lobanov, and A. A. Potekhin, Khim. Geterotsikl. Soedin., 807 (2002).
Z. Foldi, G. V. Fodar, I. Demjen, H. Szeker, and J. Halmos, Ber., 75, 755 (1942).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Bodyagin, M.B., Ivanov, A.Y., Wurst, K. et al. N-Amination of Unsymmetrically Substituted Pyrimidines. Synthesis of Isomeric N-Aminopyrimidones. Chemistry of Heterocyclic Compounds 39, 195–199 (2003). https://doi.org/10.1023/A:1023716424186
Issue Date:
DOI: https://doi.org/10.1023/A:1023716424186