Convergent synthesis of triarylamines via Ni-catalyzed dual C(sp2)-H amination from benzamides with benzohydroxamic acids.
Chem Commun (Camb)
; 59(29): 4360-4363, 2023 Apr 06.
Article
en En
| MEDLINE
| ID: mdl-36946231
ABSTRACT
An unprecedented method of nickel-catalyzed dual C(sp2)-H amination of N-quinolylbenzamides with benzohydroxamic acids is developed to access triarylamines in one pot. For the first time, broad-spectrum hydroxylamine is employed as an amino source for C-H amination, featuring good chemo-selectivity and functional group tolerance. Furthermore, the catalytic system could be further extended to N-(pivaloyloxy)benzamide, dioxazolone, isocyanate and aniline for C-H amination.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Chem Commun (Camb)
Asunto de la revista:
QUIMICA
Año:
2023
Tipo del documento:
Article
País de afiliación:
China