Synthesis of N tau-arylhistidine derivatives via direct N-arylation.
Bioorg Med Chem Lett
; 14(7): 1637-40, 2004 Apr 05.
Article
en En
| MEDLINE
| ID: mdl-15026040
N(tau)-Aryl-histidine derivatives were synthesized using a modified one-step Cu-catalyzed coupling of aryl halides and N-acetylhistidine methyl ester. The latter is much less reactive than imidazole toward aryl halides. p-Chloroiodobenzene coupled with iodine displacement only, whereas m- and p-bromoiodobenzene both gave mixtures of bromo- and iodophenyl products.
Buscar en Google
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Histidina
Límite:
Animals
Idioma:
En
Revista:
Bioorg Med Chem Lett
Asunto de la revista:
BIOQUIMICA
/
QUIMICA
Año:
2004
Tipo del documento:
Article
País de afiliación:
Estados Unidos
Pais de publicación:
Reino Unido