Синтез та N-алкілування діетил 4,7-дигідроазоло[1,5-a]піримідин-5,6-дикарбоксилатів
It has been shown that the ternary condensation of oxaloacetic ester (diethyl 2-oxosuccinate), aromatic aldehydes and 3-amino-1,2,4-triazole or 5-aminotetrazole in dimethylformamide results in formation of the corresponding diethyl 7-aryl-4,7-dihydroazolo[1,5-a]pyrimidin-5,6-dicarboxylates. By 1H NM...
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| Date: | 2015 |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
National University of Pharmacy
2015
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| Subjects: | |
| Online Access: | https://ophcj.nuph.edu.ua/article/view/ophcj.15.846 |
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| Journal Title: | Journal of Organic and Pharmaceutical Chemistry |