Synthesis of a new type of chiral ferrocenyl Shiff base of C2-symmetry and their application in asymmetric transfer hydrogenation

被引：0

作者：

Zhang, JL ^{[1
]}

Dong, CE

Zhi, YG

Han, J

Zheng, WZ

Zhang, LF

机构：

[1] Chinese Acad Sci, Chengdu Inst Organ Chem, Chengdu 610041, Peoples R China

[2] Chinese Acad Sci, Shanghai Inst Organ Chem, Organomet Chem Lab, Shanghai 200032, Peoples R China

来源：

CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2000年 / 20卷 / 05期

关键词：

chiral ferrocenyl Shiff base; transfer hydrogenation; asymmetric catalysis;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Starting from ferrocene aldehyde and (1R, 2S)-diphenylethylendiamine, (R)-(+)-1,1'-binaphyl-2,2'-diamine, (1S, 2R)-diaminocyclohexane, the corresponding new chiral ferrocenyl shiff bases 1, 2, 3 of C-2-symmetry were synthesized and characterized by elemental analysis, IR, and H-1 NMR spectroscopy. In addition, the application of their complexes with Ir, Rh, Ru formed complexes formed in situ as catalysts in asymmetric transfer hydrogenation and the discussion of the effects of the reaction conditions, as well as the structure of ligands and the configuration of products are described.

引用

页码：754 / 757

页数：4

共 9 条

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