131548-40-8Relevant articles and documents
SELECTIVE ACID HYDROLYSIS OF 2-SUBSTITUTED-5-DIMETHYLAMINOMETHYLENEAMINOPYRIMIDINES TO 5-AMINO- AND 5-HYDROXYPYRIMIDINES
Kizner, T. A.,Mikhaleva, M. A.,Serebryakova, E. S.
, p. 668 - 670 (2007/10/02)
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.