Abstract
The reaction ofN-methylpyrimidinium iodide with enaminoesters yields a mixture of 3-ethoxycarbonyl-2-methylpyridine and 3,5-diethoxycarbonyl-2,6-dimethylpyridine. Mechanisms of the transformations of the pyrimidine ring found are suggested.
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Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 7, pp. 1318–1321, July, 1995.
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Gromov, S.P., Razinkin, M.A. Formation of pyridines fromN-methylpyrimidinium iodide and enaminoesters. Russ Chem Bull 44, 1272–1275 (1995). https://doi.org/10.1007/BF00700902
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DOI: https://doi.org/10.1007/BF00700902