A NOVEL RING TRANSFORMATION OF MESOIONIC 1,3-OXAZOLIUM-5-OLATES INTO 5-TRIFLUOROACETYLATED AND 5-PERFLUOROACYLATED IMIDAZOLES BY REACTION WITH AMIDINES

Authors
KAWASE M
Citation
M. Kawase, A NOVEL RING TRANSFORMATION OF MESOIONIC 1,3-OXAZOLIUM-5-OLATES INTO 5-TRIFLUOROACETYLATED AND 5-PERFLUOROACYLATED IMIDAZOLES BY REACTION WITH AMIDINES, Journal of the Chemical Society, Chemical Communications, (18), 1994, pp. 2101-2102
Citations number
26
Categorie Soggetti
Chemistry
Journal title
Journal of the Chemical Society, Chemical Communications → ACNP
ISSN journal
00224936
Issue
18
Year of publication
1994
Pages
2101 - 2102
Database
ISI
SICI code
0022-4936(1994):18<2101:ANRTOM>2.0.ZU;2-O
Abstract
Treatment of mesoionic 1,3-oxazolium-5-olates with amidines causes a n ovel ring transformation affording 5-trifluoroacetyl- and 5-perfluoroa cyl-imidazoles in moderate yields.