Chemistry of Heterocyclic Compounds p. 668 - 670 (1990)
Update date:2022-08-05
Topics:
Kizner, T. A.
Mikhaleva, M. A.
Serebryakova, E. S.
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.
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