Synthesis of novel chiral dopants based on optically active p-substituted mandelic acids

被引：7

作者：

Lesac, A

Narancic, S

Sepelj, M

Bruce, DW

Sunjic, V

机构：

[1] Rudjer Boskovic Inst, HR-10000 Zagreb, Croatia

[2] Univ Exeter, Sch Chem, Exeter EX4 4QD, Devon, England

来源：

TETRAHEDRON-ASYMMETRY | 2003年 / 14卷 / 18期

关键词：

D O I：

10.1016/S0957-4166(03)00576-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Novel esters of optically active p-substituted mandelic acids (+)-1 and (+)-2 were prepared by a convergent synthetic strategy in high enantiomeric excess (99% ee). The esters (+)-1 and (+)-2 induce helical macrostructures in the mesophases of achiral liquid-crystal materials, although neither exhibits mesorphism on its own. (C) 2003 Elsevier Ltd. All rights reserved.

引用

页码：2731 / 2737

页数：7

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