Iodination of anilines and phenols with 18-crown-6 supported ICl2-.
Org Biomol Chem
; 9(8): 2987-91, 2011 Apr 21.
Article
en En
| MEDLINE
| ID: mdl-21373659
ABSTRACT
A highly crystalline iodinating reagent, {[K·18-C-6]ICl(2)}(n), was synthesized in high yield (93%). The trihalide is supported by an 18-crown-6 macrocycle and forms a coordination polymer in the solid state. This reagent iodinates anilines and phenols efficiently under mild conditions. Controlled mono-iodination with anilines was easily achieved while poly-iodination was observed with phenols.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Org Biomol Chem
Asunto de la revista:
BIOQUIMICA
/
QUIMICA
Año:
2011
Tipo del documento:
Article
País de afiliación:
Estados Unidos