Synthesis of functionalized triazolo[1,5-a]pyrimidine derivatives

被引：0
|
作者：
Natal’ya V. Chechina
Nadezhda N. Kolos
Irina V. Omelchenko
Vladimir I. Musatov
机构：
[1] V. N. Karazin Kharkiv National University,STC “Institute of Single Crystals”
[2] National Academy of Sciences of Ukraine,undefined
来源：
Chemistry of Heterocyclic Compounds | 2018年 / 54卷
关键词：
acetoacetic ester; acetylacetone; arylglyoxal hydrates; 4,7-dihydro[1,2,4]triazolo[1,5-; ]pyrimidines; 1; -1,2,4-triazol-5-amine; Biginelli-like reaction; three-component condensation;
D O I：
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中图分类号：
学科分类号：
摘要：
New triazolo[1,5-a]pyrimidines containing aroyl and acetyl or ester groups in the pyrimidine ring were synthesized in a process related to the Biginelli-like reaction, using hydrates of arylglyoxals, β-dicarbonyl compounds, and 1H-1,2,4-triazol-5-amine. Reaction was carried out in either sequential or one-pot procedure.
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页码：58 / 62
页数：4
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