Highly enantioselective and diastereoselective 1,3-dipolar cycloaddition reactions between azomethine imines and 3-acryloyl-2-oxazolidinone catalyzed by binaphthyldiimine-Ni(II) complexes

被引：130

作者：

Suga, Hiroyuki ^{[1
]}

Funyu, Akira ^{[1
]}

Kakehi, Akikazu ^{[1
]}

机构：

[1] Shinshu Univ, Fac Engn, Dept Chem & Mat Engn, Wakasato, Nagano 3808553, Japan

来源：

ORGANIC LETTERS | 2007年 / 9卷 / 01期

关键词：

D O I：

10.1021/ol062675y

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

We have found the first example of high levels of asymmetric induction (97-74% ee) along with high diastereoselectivity (> 99:1-64:36) in dipole-HOMO-/dipolarophile-LUMO-controlled asymmetric 1,3-dipolar cycloaddition reactions between fused azomethine imines and 3-acryloyl-2-oxazolidinone using a chiral BINIM-Ni(II) complex as a chiral Lewis acid catalyst.

引用

页码：97 / 100

页数：4

共 32 条

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