Highly enantioselective addition of diethylzinc to N-diphenylphosphinylimines using dendritic chiral ligands with hydrocarbon backbones

被引：31

作者：

Sato, I ^{[1
]}

Kodaka, R ^{[1
]}

Shibata, T ^{[1
]}

Hirokawa, Y ^{[1
]}

Shirai, N ^{[1
]}

Ohtake, K ^{[1
]}

Soai, K ^{[1
]}

机构：

[1] Tokyo Univ Sci, Fac Sci, Dept Appl Chem, Shinjuku Ku, Tokyo 1628601, Japan

来源：

TETRAHEDRON-ASYMMETRY | 2000年 / 11卷 / 11期

关键词：

D O I：

10.1016/S0957-4166(00)00194-4

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Chiral dendrimers bearing three or six chiral B-amino alcohols on the hyperbranched hydrocarbon chain-ends act as efficient chiral ligands for the enantioselective addition of diethylzinc to N-diphenyl-phosphinylimines to afford enantiomerically enriched N-diphenylphosphinylamines with up to 94% e.e. (C) 2000 Elsevier Science Ltd. All rights reserved.

引用

页码：2271 / 2275

页数：5

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