File(s) not publicly available
The synthesis of highly functionalised dienes for natural product synthesis
journal contribution
posted on 2023-06-07, 20:48 authored by Philip J Parsons, Helen Gold, Graeme Semple, Tamsyn MontagnonThe Lewis acid and Bronsted acid mediated intramolecular cyclisation reactions of allenyl epoxides to 1,3-dienes are reported. Titanium(IV) chloride and hydrofluoric acid give six membered carbocyclic dienes, whereas stannic chloride affords a 2:1 mixture of six and seven membered rings respectively. Diethylaluminum chloride mediated cyclisation furnishes exclusively a seven membered ring 1,3-diene. Trimethyloxonium tetrafluoroborate gives a six membered permethylated diene.
History
Publication status
- Published
Journal
SynlettISSN
09365214Issue
8Volume
-Page range
1184-1186Department affiliated with
- Chemistry Publications
Full text available
- No
Peer reviewed?
- Yes
Legacy Posted Date
2012-02-06Usage metrics
Categories
No categories selectedKeywords
Licence
Exports
RefWorks
BibTeX
Ref. manager
Endnote
DataCite
NLM
DC