Zinc perchlorate-alumina: A mild, efficient catalyst for ring opening of epoxides with amines: An improved protocol for the synthesis of Β-amino alcohols.
Article
Dans Anglais
| IMSEAR
| ID: sea-158193
ABSTRACT
The epoxides undergo smoothly ring-opening reaction with various amines catalyzed by zinc perchlorate on alumina under mild reaction conditions. All the reactions were carried out at room temperature to afford the corresponding b-amino alcohols in excellent yields. The catalyst was recovered and reused further reactions with very good efficiency.
Texte intégral:
Disponible
Indice:
IMSEAR (Asie du Sud-Est)
langue:
Anglais
Année:
2010
Type:
Article
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