Abstract
The oxidation of methyl 6-methyl-2-methylsulfanyl-4-oxo-3,4-dihydro-3-pyrimidinylacetate by reagents which oxidized the SMe group to SO2Me gave the products of the further transformation of the corresponding 2-methylsulfonyl-substituted ester obtained: methyl 5,5-dichloro-6-methoxy-6-methyl-2,4-dioxohexahydro-3-pyrimidinylacetate (using Cl2 in 70 or 50% MeOH), its mixture (about 1:10) with methyl 6-methyl-2,4-dioxo-1,2,3,4-tetrahydro-3-pyrimidinylacetate (Cl2 in 30% MeOH) or only to the latter compound (Cl2 in H2O, m-ClC6H4CO3H in CHCl3, H2O2 in MeOH). The reaction did not take place with NaOCl in DMF.
Similar content being viewed by others
References
D. J. Brown and P. W. Ford, J. Chem. Soc., 568 (1967).
Z. Budesinsky and J. Vavrina, Collect. Czech. Chem. Commun., 37, 1721 (1972).
D.-K. Kim, J. Gam, Y.-W. Kim, J. Lim, H.-T. Kim, and K. H. Kim, J. Med. Chem., 40, 2363 (1997).
Y. M. Volovenko and E. V. Blyumin, Tetrahedron, 56, 5185 (2000).
A. Herrera, R. Martinez-Alvarez, R. Chioua, F. Benabdelouahab, and M. Chioua, Tetrahedron, 60, 5475 (2004).
V. Jakubkiene, M. M. Burbuliene, G. Mekuskiene, E. Udrenaite, P. Gaidelis, and P. Vainilavicius, Farmaco, 58, 323 (2003).
M. A. Mikhaleva, G. A. Kolesnichenko, K. I. Rubina, Yu. Sh. Gol’dberg, V. A. Savel’ev, L. Ya. Leitis, M. V. Shimanskaya, and V. P. Mamaev, Khim. Geterotsikl. Soedin., 380 (1986).
A. Novacek and I. Hedrlin, Collect. Czech. Chem. Commun., 32, 1045 (1967).
P. Vainilavichius, V. Syadyaryavichiute, and S. Mocishkite, Khim. Geterotsikl. Soedin., 1655 (1992).
P. I. Vainilavichyus and V. Yu. Syadyaryavichyute, Khim. Geterotsikl. Soedin., 1520 (1987).
T. B. Johnson and J. M. Spraque, J. Amer. Chem. Soc., 60, 1622 (1938).
S. Y. Wang, J. Org. Chem., 24, 11 (1959).
J. Moravek and L. Leseticky, Collect. Czech. Chem. Commun., 33, 1352 (1968).
P. I. Vainilavichyus and V. Yu. Syadyaryavichyute, Khim. Geterotsikl. Soedin., 1655 (1987).
Author information
Authors and Affiliations
Additional information
__________
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 6, pp. 901–905, June, 2006.
Rights and permissions
About this article
Cite this article
Jakubkiene, V., Vainilavicius, P. Transformations of methyl 6-methyl-2-methylsulfanyl-4-oxo-3,4-dihydro-3-pyrimidinylacetate under oxidative conditions. Chem Heterocycl Compd 42, 788–791 (2006). https://doi.org/10.1007/s10593-006-0162-7
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/s10593-006-0162-7