Selective acid hydrolysis of 2-substituted-5-dimethylaminomethyleneaminopyrimidines to 5-amino- and 5-hydroxypyrimidines |
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| Authors: | T A Kizner M A Mikhaleva E S Serebryakova |
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| Institution: | (1) Novosibirsk Institute of Organic Chemistry, Siberian Section, Academy of Sciences of the USSR, 630090 Novosibirsk |
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| Abstract: | Conditions are described for the selective acid hydrolysis of 2-substituted-5-dimethylaminomethyleneaminopyrimidines in 0.2–2 M sulfuric acid, to give high yields of the corresponding 5-amino- and difficultly accessible 5-hydroxypyrimidines.Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 6, pp. 801–803, June, 1990. |
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