A new approach to polycyclic azonia cations by ring-closing metathesis.
Org Lett
; 9(16): 2977-80, 2007 Aug 02.
Article
en En
| MEDLINE
| ID: mdl-17625878
ABSTRACT
The ring-closing metathesis (RCM) reaction of N-vinyl-alpha-(2-styryl)azinium salts, using the Hoveyda-Grubbs catalyst, leads to different tricyclic and tetracyclic azonia cations with moderate to good yields. This is the first time that a highly electron-deficient alkene such as an N-vinylpyridinium has been involved in an RCM process.
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Bases de datos:
MEDLINE
Idioma:
En
Revista:
Org Lett
Asunto de la revista:
BIOQUIMICA
Año:
2007
Tipo del documento:
Article
País de afiliación:
España