𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A novel radical induced rearrangement of the caryophyllene skeleton

✍ Scribed by L.M. van der Linde; A.J.A. van der Weerdt

Publisher
Elsevier Science
Year
1984
Tongue
French
Weight
188 KB
Volume
25
Category
Article
ISSN
0040-4039

No coin nor oath required. For personal study only.

✦ Synopsis

The addition of an acetyl radical on caryophyllene leads to formation of the four isomeric ketones 5-8 involving a novel rearrangement of the caryophyllene skeleton.

The acid catalyzed rearrangement of caryophyllene 1 has been studied in detail'. The final re-_ action products are clovene 2, caryolan-l-01 3 and neoclovene 4 -_

πŸ“œ SIMILAR VOLUMES

A novel rearrangement of the latifolin s
A novel rearrangement of the latifolin skeleton
✍ Darshan Kumari; S.K. Mukerjee; T.R. Seshadri πŸ“‚ Article πŸ“… 1967 πŸ› Elsevier Science 🌐 French βš– 191 KB

## Latifolin (Id) Is an important memter of the neoflavanoia group of -pwa6. AS recently descriteal its synthesis Involves an ionic coupling of trlmethoxy benzene tc,) and o-methoxy clnnamyl ceticn CC9>, the latter being generated from o-methoxp clnnamyl chloride by a Lewis acid.

Novel rearrangement during dehydration.
Novel rearrangement during dehydration. Construction of the guaianolide skeleton
✍ Ajoy K. Banerjee; William Vera πŸ“‚ Article πŸ“… 2010 πŸ› Elsevier Science 🌐 English βš– 214 KB

## Abstract On treatment with phosphorus oxychloride, the decalin derivative 6 underwent rearrangement yielding principally the perhydroazulene derivative 8. Similar rearrangement was also observed on dehydration of the decalin derivative 9.