PMR study of the reaction of bis(p-aminophenyl)pyrimidines with maleic anhydride in dimethylacetamide

Autor: Koton, M. M., Nekrasova, E. M., Artem'eva, V. N., Shamanin, V. V., Denisov, V. M., Kol'tsov, A. I.
Zdroj: Russian Chemical Bulletin; December 1988, Vol. 37 Issue: 12 p2439-2443, 5p
Abstrakt: 1.The reaction of 2,4- and 2,5-bis(p-aminophenyl)pyrimidines with maleic anhydride in N,N-dimethylacetamide has significant autocatalytic nature.2.The acylation of 2,4- and 2,5-bis(p-aminophenyl)pyrimidines by maleic anhydride in N, N-dimethylacetamide proceeds predominantly according to the specific acid autocatalysis mechanism.
Databáze: Supplemental Index
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