The reactions of 2-aminonicotinamides with triethyl orthoformate, carboxylic acids chlorides, aldehydes, and 2-formylbenzoic acid were studied. As a result pyrido[2,3-d]pyrimidin-4(1H)-ones, 2,3-dihydropyrido[2,3-d]pyrimidin-4(1H)-ones, and 5,7,11b,12-tetrahydropyrido[2',3':4,5]pyrimido- [2,1-a]isoindole-5,7-diones were obtained.
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References
W. P. Purcell, R. D. Gilliom, and H. A. Parish, US Patent 4361700; Chem. Abstr., 98, 89387 (1983).
M. Mohsen, J. Serb. Chem. Soc., 56, 383 (1991); Ref. Zh. Khim., 4zh291 (1992).
A. Monge, V. Martinez-Merino, M. A. Simon, and C. Sanmartin, J. Heterocycl. Chem., 29, 1545 (1992).
H. A. Parish, R. D. Gilliom, W. P. Purcell, R. K. Browne, R. F. Spirk, and H. D. White, J. Med. Chem., 25, 98 (1982).
V. D. Strelkov, in: Proceedings of the International Technological Conference "Biological Plant Protection, a Basis for Stabilizing Agroecosystems" [in Russian], Krasnodar (2004), p. 393.
V. P. Litvinov, L. A. Rodinovskaya, Yu. A. Sharanin, and A. M. Shestopalov, Sulfur Rep., 13, 1 (1992).
N. I. Shram and M. E. Konshin, Khim. Geterotsikl. Soedin., 114 (1985). [Chem. Heterocycl. Comp., 21, 93 (1985)].
L. M. Demina and M. E. Konshin, Khim. Geterotsikl. Soedin., 1234 (1992). [Chem. Heterocycl. Comp., 28, 1046 (1992)].
I. S. Arustamova and V. T. Piven', Khim. Geterotsikl. Soedin., 61 (1999). [Chem. Heterocycl. Comp., 35, 58 (1999)].
R. Kwork, J. Heterocycl. Chem., 15, 877 (1978).
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 3, pp. 362–370, March, 2011.
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Sidorova, E.A., Kostenko, E.S., Arustamova, I.S. et al. Substituted 2-aminonicotinamides in the synthesis of pyrido[2,3-d]pyrimidin-4(1H)-ones, 2,3-dihydropyrido- [2,3-d]pyrimidin-4(1H)-ones, and 11b,12-dihydropyrido- [2',3':4,5]pyrimido[2,1-a]isoindole-5,7-diones. Chem Heterocycl Comp 47, 294–301 (2011). https://doi.org/10.1007/s10593-011-0756-6
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DOI: https://doi.org/10.1007/s10593-011-0756-6