Enantioselective Addition of Diethylzinc to Aromatic Aldehydes Catalyzed by New Chiral Oxazolidine Ligand

The chiral oxazolidine ligand can catalyze the enantioselective addition of diethylzinc to aromatic aldehydes at room temperature with high enantioselectivity (98-99% ee). The conditions for this catalytic process are both mild and simple as compared with the same kind catalyst.

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Bibliographic Details
Published in:Synthetic communications 2005-07, Vol.35 (13), p.1819-1823
Main Authors: Kang, Yong-feng, Liu, Lei, Wang, Rui, Ni, Ming, Han, Zhi-jian
Format: Article
Language:English
Subjects:
addition
aldehydes
diethylzinc
enantioselectivity
Oxazolidine
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Description
Summary:The chiral oxazolidine ligand can catalyze the enantioselective addition of diethylzinc to aromatic aldehydes at room temperature with high enantioselectivity (98-99% ee). The conditions for this catalytic process are both mild and simple as compared with the same kind catalyst.
ISSN:0039-7911
1532-2432
DOI:10.1081/SCC-200063964