A novel route to substituted 4-methylene-4,5-dihydroisoxazoles mediated byhafnium(IV) chloride

Authors
Dunn, PJ Graham, AB Grigg, R Higginson, P Sridharan, V Thornton-Pett, M
Citation
Pj. Dunn et al., A novel route to substituted 4-methylene-4,5-dihydroisoxazoles mediated byhafnium(IV) chloride, CHEM COMMUN, (19), 2001, pp. 1968-1969
Citations number
8
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
19
Year of publication
2001
Pages
1968 - 1969
Database
ISI
SICI code
1359-7345(20011007):19<1968:ANRTS4>2.0.ZU;2-O
Abstract
Heating alkyl vinyl ketones and N-tert-butylarylmethylideneamine N-oxides i n the presence of HfCl4 results in the formation of 4-methylene-4,5-dihydro isoxazoles in good yield.