Synthesis of 4-(pyrazol-1-yl)pyrimidines from 4-hydrazinopyrimidines and investigation of their structure and some chemical properties
By reacting 2-benzyl-4-hydrazinopyrimidines with ethoxymethylidene derivatives of β-dicarbonyl compounds, the corresponding substituted 4-(1H-pyrazol-1-yl)pyrimidines were synthesized. In a number of examples, intermediates - products of condensation of the reagents in ethanol, were isolated, indica...
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| Главные авторы: | , |
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| 格式: | Статья |
| 语言: | English |
| 出版: |
2024
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| 在线阅读: | https://dspace.ncfu.ru/handle/20.500.12258/26824 |
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