Synthesis of allenamides by copper-catalyzed coupling of allenyl halides with amides, carbamates, and ureas.
Org Lett
; 7(11): 2117-20, 2005 May 26.
Article
em En
| MEDLINE
| ID: mdl-15901148
ABSTRACT
[reaction see text]. A variety of N-substituted allenes have been synthesized by the copper-catalyzed coupling reaction between allenyl halides and amides, carbamates, and ureas. The reactions proceed in good to excellent yield using 7 mol % copper thiophenecarboxylate and 15 mol % of a diamine catalyst.
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Base de dados:
MEDLINE
Assunto principal:
Ureia
/
Carbamatos
/
Cobre
/
Alcadienos
/
Amidas
/
Hidrocarbonetos Halogenados
Idioma:
En
Revista:
Org Lett
Assunto da revista:
BIOQUIMICA
Ano de publicação:
2005
Tipo de documento:
Article
País de afiliação:
Estados Unidos