Enantioselective reduction of ketones with borane catalyzed by tridentate amino alcohols derived from salicylaldehyde

被引：10

作者：

Lee, Dong-Sheng ^{[1
]}

机构：

[1] Natl Chung Hsing Univ, Dept Chem, Taichung 402, Taiwan

来源：

CHIRALITY | 2007年 / 19卷 / 02期

关键词：

tridentate chiral ligand; asymmetric reduction;

D O I：

10.1002/chir.20344

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

xIn the presence of tridentate chiral ligand 4e, 99% e.e. value was obtained by asymmetric reduction of ethyl benzoylacetate with borane in toluene at 25 degrees C. Various ligands and reaction conditions were investigated to develop a reasonable mechanism that explains the experimental outcomes.

引用

页码：148 / 151

页数：4

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