Synthesis of 5-(2-thienyl)-4,5-dihydrofurans and 7(2-thienyl)-2,8-dioxabicyc10[3.3.0]oct 3-enes using manganese(III)-based cyc1ization
l-Aryl-l-(2-thienyl)ethenes react with 2,4-pentanedione or ethyl acetoacetate in boiling acetic acid under the presence ofmanganese triacetate dihydrate affording new 4,5-dihydrofurans bearing a thienyl ring at the 5 position. On the other hand, these ethenes react with 3-acetyl-l-phenylpentane-l,4-...
Guardat en:
| Autors principals: | , |
|---|---|
| Format: | Article |
| Idioma: | English |
| Publicat: |
Trường Đại học Đà Lạt
2014
|
| Matèries: | |
| Accés en línia: | https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/37622 |
| Etiquetes: |
Afegir etiqueta
Sense etiquetes, Sigues el primer a etiquetar aquest registre!
|
| Thư viện lưu trữ: | Thư viện Trường Đại học Đà Lạt |
|---|
Sigues el primer a deixar un comentari!