Abstract
The reaction of Schiff bases prepared from 1‐ and 2‐substituted‐5‐amino‐1,2,4‐triazoles with phenoxyacetyl chlorides in the presence of triethylamine and a mixture of phosphorus oxychloride and dichloroacetic acid in dimethylformamide to yield β‐lactam 4, a dihydro‐1,2,4‐triazolo[4,3‐a]pyrimidine‐5(1H)‐one 5, a 1,2,4‐triazolo[1,5‐a]pyrimidin‐5(3H)‐one 9 and the corresponding 1,2,4‐triazolo[4,3‐a]pyrimidine‐5(1H)‐one 10 derivatives was studied.
| Original language | English |
|---|---|
| Pages (from-to) | 173-176 |
| Number of pages | 4 |
| Journal | Journal of Heterocyclic Chemistry |
| Volume | 25 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1988 |
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ASJC Scopus subject areas
- Organic Chemistry
Cite this
Reiter, J., Pongó, L., Sohár, P., & Dvortsák, P. (1988). On Triazoles. XIII. The reaction of 5‐benzalimino‐1,2,4‐triazoles with substituted acetyl chlorides. Journal of Heterocyclic Chemistry, 25(1), 173-176. https://doi.org/10.1002/jhet.5570250125