Enantioselective Addition of Diethylzinc to Aromatic Aldehydes Catalyzed by New Chiral Oxazolidine Ligand.
β Scribed by Yong-feng Kang; Lei Liu; Rui Wang; Ming Ni; Zhi-jian Han
- Publisher
- John Wiley and Sons
- Year
- 2005
- Weight
- 16 KB
- Volume
- 36
- Category
- Article
- ISSN
- 0931-7597
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π SIMILAR VOLUMES
Enantioselective Addition of Diethylzinc to Aldehydes Catalyzed by Ethyl Nipecotate-Derived New Chiral Ligand. -In order to compare the chirality induction of chiral Ξ²-and Ξ³-amino alcohols, chiral Ξ³-amino alcohol DMM is synthesized and tested as catalyst in the addition of Et 2 Zn to various aldehyd
## Abstract Enantioselective addition of diethylzinc to a series of aromatic aldehydes was developed using a modular amino acid amide chiral ligand (2__S__)β3βphenylβ__N__β((__R__)β1βphenylβethyl)β2β(tosylamino)propanamide without using titanium complex. The catalytic system employing 10 mol% of 1g
## Abstract For Abstract see ChemInform Abstract in Full Text.