Cobalt-catalyzed formation of symmetrical biaryls and its mechanism.
Chemistry
; 15(19): 4770-4, 2009.
Article
em En
| MEDLINE
| ID: mdl-19326379
ABSTRACT
Effective devotion An efficient cobalt-catalyzed method devoted to the formation of symmetrical biaryls is described avoiding the preparation of organometallic reagents. Various aromatic halides functionalized by a variety of reactive group reagents are employed. Preliminary DFT calculations have shown that the involvement of a Co(I)/Co(III) couple is realistic at least in the case of 1,3-diazadienes as ligands (FG = functional group).
Texto completo:
1
Bases de dados:
MEDLINE
Assunto principal:
Compostos de Bifenilo
/
Cobalto
Idioma:
En
Revista:
Chemistry
Assunto da revista:
QUIMICA
Ano de publicação:
2009
Tipo de documento:
Article
País de afiliação:
França