Synthesis of C1-symmetric chiral tripodal oxazolines through an oxazoline exchange reaction with amino alcohols

被引：6

作者：

Kim, SG

Seong, HR

Kim, J

Ahn, KH

机构：

[1] Pohang Univ Sci & Technol, Dept Chem, Pohang 790784, South Korea

[2] Pohang Univ Sci & Technol, Div Mol & Life Sci, Pohang 790784, South Korea

来源：

TETRAHEDRON LETTERS | 2004年 / 45卷 / 37期

关键词：

oxazoline exchange reaction; chiral oxazolines; tripodal ligands;

D O I：

10.1016/j.tetlet.2004.07.107

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Various C-1-symmetric chiral tripodal tris(oxazolines) with two different oxazoline units were synthesized from chiral C-3-symmetric tris(oxazolines) through an oxazoline exchange reaction with amino alcohols in the presence of zinc chloride. Evaluation of the new oxazolines as chiral molecular receptor showed that some of the receptors have chiral discrimination ability. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：6835 / 6838

页数：4

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