𝔖 Bobbio Scriptorium
✦   LIBER   ✦

2,6-Dimethyl-4-(α,α'-diphenylmethylene)-1,4-benzoquinone (γ form)

✍ Scribed by Duesler, E. N. ;Lewis, T. W. ;Curtin, D. Y. ;Paul, I. C.

Book ID
114526656
Publisher
International Union of Crystallography
Year
1980
Weight
317 KB
Volume
36
Category
Article
ISSN
0567-7408

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Ring opening of 2,2,4,6,6-pentachloro-4-
Ring opening of 2,2,4,6,6-pentachloro-4-fenyldimedone affording an α,α-dichloro-γ-butyrolactone
✍ L. De Buyck; H. De Pooter; N. Schamp 📂 Article 📅 2010 🏛 Wiley (John Wiley & Sons) ⚖ 128 KB

An a,a-Dichloro-y-butyrolactone 4 was formed after ring opening of 2,2,4,6,6-pentachloro-4-fenyldimedone w%h NaOAc-HOAc in aqueous dioxane. The ring opening in methanol gave a 6-ketoester 5 which was cyclised with Na2C03 to afford the cyclic enol ether a.