1,5-naphthyridines and their N-oxides |
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Authors: | R M Titkova A S Elina N P Kostyuchenko |
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Institution: | (1) S. Ordzhonikidze All-Union Scientific-Research Pharmaceutical-Chemistry Institute, Moscow |
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Abstract: | The N-oxidation reactions of 2-hydroxy- and 2-amino-1,5-naphthyridines were investigated. 2-Hydroxy-1,5-naphthyridine 5-oxide and 2-hydroxy-, 2-amino-, and 2-acetamido-1,5-naphthyridine 1,5-dioxides were obtained. The structures of the compounds obtained were proved by means of IR and PMR spectroscopy.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 9, pp. 1237–1240, September, 1972. |
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