Regio- and stereoselective synthesis of 2-cyclopentenones via a hydrogenolysis-terminated Heck cyclization of ß-alkylthio dienones.
Chem Commun (Camb)
; 49(22): 2201-3, 2013 Mar 18.
Article
em En
| MEDLINE
| ID: mdl-23396498
ABSTRACT
Palladium-catalyzed cyclization of ß-alkylthio dienone derivatives affords 2-cyclopentenones in a regio- and stereoselective manner in the presence of silane. C-S activation, intramolecular carbopalladation and hydrogenolysis construct the cascade process.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Compostos de Sulfidrila
/
Ciclopentanos
/
Hidrogênio
/
Cetonas
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article