Abstract
2-Mercapto-3-amino-5-chloropyridine reacts with phenacyl halides to yield 2-phenacylmercapto-3-amino-5-chloropyridines and 2-aryl-7-chloro-3H-pyrido[2, 3-b][1, 4]thiazines.
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For part V, See [11].
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Safonova, T.S., Levkovskaya, L.G. Research on nitrogen and sulfur-containing heterocycles. Chem Heterocycl Compd 4, 720–723 (1968). https://doi.org/10.1007/BF00486940
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DOI: https://doi.org/10.1007/BF00486940