3-Arylsubstituted derivatives of 2H,3H,4H,7H- and 1H,2H,3H,4H-[1,2,4]triazolo[4,5-a]pyrimidin-4-ones were synthesized from 2-arylidenehydrazino-6-methyl-4-pyrimidones by treatment with acetic anhydride. The structures of the starting compounds and of the isomeric di-N-acetylated reaction products were established by NMR.
|Number of pages||10|
|Publication status||Published - Jan 1 2004|
- 2D NMR
ASJC Scopus subject areas
- Organic Chemistry