Direct Aldehyde C-H Arylation and Alkylation via the Combination of Nickel, Hydrogen Atom Transfer, and Photoredox Catalysis.
J Am Chem Soc
; 139(33): 11353-11356, 2017 08 23.
Article
en En
| MEDLINE
| ID: mdl-28780856
ABSTRACT
A mechanism that enables direct aldehyde C-H functionalization has been achieved via the synergistic merger of photoredox, nickel, and hydrogen atom transfer catalysis. This mild, operationally simple protocol transforms a wide variety of commercially available aldehydes, along with aryl or alkyl bromides, into the corresponding ketones in excellent yield. This C-H abstraction coupling technology has been successfully applied to the expedient synthesis of the medicinal agent haloperidol.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Aldehídos
/
Haloperidol
/
Hidrocarburos Aromáticos
/
Hidrógeno
/
Antieméticos
/
Níquel
Idioma:
En
Revista:
J Am Chem Soc
Año:
2017
Tipo del documento:
Article
País de afiliación:
Estados Unidos