SUBSTITUENT EFFECTS ON THE REGIOSELECTIVITY IN FLUORINATION OF ALLYLIC ALCOHOLS WITH DAST

Authors
BOUKERB A GREE D LAABASSI M GREE R
Citation
A. Boukerb et al., SUBSTITUENT EFFECTS ON THE REGIOSELECTIVITY IN FLUORINATION OF ALLYLIC ALCOHOLS WITH DAST, Journal of fluorine chemistry, 88(1), 1998, pp. 23-27
Citations number
40
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of fluorine chemistry → ACNP
ISSN journal
00221139
Volume
88
Issue
1
Year of publication
1998
Pages
23 - 27
Database
ISI
SICI code
0022-1139(1998)88:1<23:SEOTRI>2.0.ZU;2-1
Abstract
The regioselectivity of the fluorination of various allylic and beta-d ienoic alcohols with DAST has been studied. Substituent effects are im portant in these reactions; a strong preference for the secondary fluo rides versus the primary ones is observed, especially in the case of a lkyl and aryl substituted derivatives. (C) 1998 Elsevier Science S.A.