Asymmetric henry reaction catalyzed by chiral schiff base

被引:4
|
作者
Ran, De-qiang [1 ]
Shen, Tian-hua [1 ]
Zhou, Xiao-cong [1 ]
Li, Jun-qi [1 ]
Cui, Fu-na [1 ]
Ma, Chun-an [1 ]
Song, Qing-bao [1 ]
机构
[1] Zhejiang Univ Technol, Coll Chem Engn & Mat Sci, Hangzhou 310032, Zhejiang, Peoples R China
关键词
ALPHA-HYDROXY ESTERS; NITROALDOL REACTIONS; COMPLEXES; LIGANDS; BIS(THIAZOLINE); BIS(OXAZOLINE);
D O I
10.1134/S1070428013060080
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Four chiral Schiff bases were synthesized conveniently from chiral amino alcohol and 2-hydroxynaphthalene-1-carbaldehyde. These ligands were used to catalyze the addition of nitroalkanes to aldehydes under ambient conditions in good yields with up to 91% ee.
引用
收藏
页码:849 / 852
页数:4
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