First thia-Diels–Alder reactions of thiochalcones with 1,4-quinones
Aryl and hetaryl thiochalcones react smoothly with 1,4-quinones in THF solution at 60 °C yielding the corresponding fused 4H-thiopyrans after spontaneous dehydrogenation of the initially formed [4 + 2] cycloadducts. In general, the yields of the isolated products were high. With 5-chloro-10-hydroxy-...
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| Autors principals: | , , , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
Beilstein-Institut
2018-07-01
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| Col·lecció: | Beilstein Journal of Organic Chemistry |
| Matèries: | |
| Accés en línia: | https://doi.org/10.3762/bjoc.14.156 |
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