Enantioselective synthesis of 4-heterosubstituted cyclopentenones.
J Org Chem
; 78(8): 4202-6, 2013 Apr 19.
Article
em En
| MEDLINE
| ID: mdl-23544701
ABSTRACT
Racemic 4-hydroxycyclopentenone, readily derived from furfuryl alcohol, can be transformed via its O-Boc derivative to 4-acyloxy, 4-aryloxy-, 4-amino-, or 4-thio-substituted cyclopentenones with high enantioselectivity by palladium-catalyzed kinetic resolution via nucleophilic allylic substitutions. Applying this methodology, a short formal synthesis of ent-noraristeromycin was readily accomplished.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Paládio
/
Ciclopentanos
/
Furanos
Idioma:
En
Ano de publicação:
2013
Tipo de documento:
Article