Ruthenium-catalyzed tandem cross-metathesis/Wittig olefination: generation of conjugated dienoic esters from terminal olefins.
Org Lett
; 9(9): 1749-52, 2007 Apr 26.
Article
em En
| MEDLINE
| ID: mdl-17397176
ABSTRACT
[reaction see text] In the presence of ruthenium-based olefin metathesis catalysts and triphenylphosphine, alpha,beta-unsaturated aldehydes can be olefinated with diazoacetates. This ruthenium-catalyzed transformation has been employed in tandem with olefin cross-metathesis to convert terminal olefins into 1,3-dienoic esters in a single operation.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Rutênio
/
Alcenos
/
Ésteres
Idioma:
En
Revista:
Org Lett
Assunto da revista:
BIOQUIMICA
Ano de publicação:
2007
Tipo de documento:
Article
País de afiliação:
Estados Unidos