A rhodium-catalyzed heterocycloaddition route to 5-fluoroalkyl substituted1,3-oxazoles

Authors
Wang, YL Zhu, SZ
Citation
Yl. Wang et Sz. Zhu, A rhodium-catalyzed heterocycloaddition route to 5-fluoroalkyl substituted1,3-oxazoles, J FLUORINE, 103(2), 2000, pp. 139-144
Citations number
22
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
JOURNAL OF FLUORINE CHEMISTRY
ISSN journal
00221139 → ACNP
Volume
103
Issue
2
Year of publication
2000
Pages
139 - 144
Database
ISI
SICI code
0022-1139(200005)103:2<139:ARHRT5>2.0.ZU;2-F
Abstract
In the presence of catalytic rhodium (II) acetate, ethyl 2-diazo-fluoroalky lacetoacetate, obtained from the reaction of ethyl fluoroalkylacetoacetate with perfluoroalkanesulfonyl azide or tosyl azide, reacted readily with nit riles to give a series of 5-fluoroalkyl substituted 1,3-oxazoles in fair to good yields. (C) 2000 Elsevier Science S.A. All rights reserved.