Stereoselective synthesis of 2,6-disubstituted piperidines using the iridium-catalyzed allylic cyclization as configurational switch: asymmetric total synthesis of (+)-241 d and related piperidine alkaloids.
Chemistry
; 15(9): 2050-4, 2009.
Article
en En
| MEDLINE
| ID: mdl-19180605
Pressing the configurational switch: Use of enantiomeric Ir catalysts allows the vinylpiperidine building blocks 2 a and 2 b to be synthesized with high selectivity. Total syntheses of the dendrobate alkaloid (+)-241 D, its C6-epimer, and a spruce alkaloid are presented as applications.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Piperidinas
/
Alcaloides
/
Iridio
Idioma:
En
Revista:
Chemistry
Asunto de la revista:
QUIMICA
Año:
2009
Tipo del documento:
Article
País de afiliación:
Alemania
Pais de publicación:
Alemania