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-...

Täydet tiedot

Tallennettuna:
Bibliografiset tiedot
Päätekijät: Huỳnh, Thanh Trúc, Nguyên, Văn Hạ
Aineistotyyppi: Artikkeli
Kieli:English
Julkaistu: Trường Đại học Đà Lạt 2014
Aiheet:
Linkit:https://scholar.dlu.edu.vn/thuvienso/handle/DLU123456789/37622
Tagit: Lisää tagi
Ei tageja, Lisää ensimmäinen tagi!
Thư viện lưu trữ: Thư viện Trường Đại học Đà Lạt