A convenient synthesis of furo[3,2-c]pyran-3-carboxylates from 3-bromo-3-nitroacrylates
Novel 4-oxo-4H-furo[3,2-c]pyran-3-carboxylates and 4-oxo- 4H-furo[3,2-c]chromene-3-carboxylates were prepared from available alkyl 3-bromo-3-nitroacrylates and 4-hydroxy-6- methyl-2H-pyran-2-one or 4-hydroxycoumarin, respectively. Their structures were confirmed by NMR and X-ray data.
Сохранить в:
| Главные авторы: | , |
|---|---|
| 格式: | Статья |
| 語言: | English |
| 出版: |
Elsevier Ltd
2022
|
| 主題: | |
| 在線閱讀: | https://dspace.ncfu.ru/handle/20.500.12258/21845 |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|