Journal
CHEMISTRY-A EUROPEAN JOURNAL
Volume 13, Issue 2, Pages 557-568Publisher
WILEY-V C H VERLAG GMBH
DOI: 10.1002/chem.200601017
Keywords
aldehydes; allylation; diastereoselectivity; heterocycles; silanes
Categories
Ask authors/readers for more resources
The condensation of 2,3-dihydrobenzoxasilepins with aromatic aldehydes in the presence of boron trifluoride to form 2,3-dihydrobenzofurans shows a level of diastereoselection which is a function of the electronic nature of the aldehyde and the polarity of the solvent. The study of the mechanism of the reaction demonstrated that it proceeds through a ring-opened allylfluorosilane, which is stable enough to be isolated and characterized.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available