Asymmetric trialkylaluminium addition to aldehydes catalyzed by titanium complexes of N-sulfonylated amino alcohols with two stereogenic centers.
Chem Commun (Camb)
; (17): 1546-7, 2001 Sep 07.
Article
en En
| MEDLINE
| ID: mdl-12240374
ABSTRACT
The asymmetric methylation, ethylation and allylation of aldehydes using trialkylaluminium reagents catalyzed by titanium(IV) complexes of N-sulfonylated amino alcohols gave excellent enantioselectivities of up to 99% ee.
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Colección:
01-internacional
Banco de datos:
MEDLINE
Idioma:
En
Revista:
Chem Commun (Camb)
Asunto de la revista:
QUIMICA
Año:
2001
Tipo del documento:
Article