Synthesis of 2-Fluoroalkylated Oxazoles from ß-Monosubstituted Enamines via Fluoroacyloxylation and Cyclization Mediated by Fluoroalkyl-Containing Hypervalent Iodine(III) Species Generated In Situ.
J Org Chem
; 88(15): 11083-11095, 2023 Aug 04.
Article
en En
| MEDLINE
| ID: mdl-37450647
ABSTRACT
A metal-free synthesis of a series of fluoroalkyl-containing oxazoles from ß-monosubstituted enamines was developed. This fluoroacyloxylation/cyclization cascade process was mediated by fluoroalkyl-containing hypervalent iodine(III) species formed in situ from the reaction of phenyliodine(III) diacetate (PIDA) and RCF2CO2H (R = H, Cl, Br, F, CF3, CH3, Ph, SAr, OAr).
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
J Org Chem
Año:
2023
Tipo del documento:
Article
País de afiliación:
China