Synthesis of chiral molecular tweezers based on O,O'-diphenic acid under microwave irradiation

被引：0

作者：

Shi, Yun ^{[1
]}

Zhao, Zhi-Gang ^{[1
]}

Liu, Xing-Li ^{[1
]}

机构：

[1] SW Univ Natl, Coll Chem & Environm Protect Engn, Chengdu 610041, Peoples R China

来源：

CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2007年 / 27卷 / 07期

关键词：

O; O'-diphenic acid; chiral molecular tweezer; microwave irradiation; molecular recognition;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Seven chiral molecular tweezers have been synthesized by using O,O '-diphenic acid as a spacer and L-amino acid methyl esters as arms under microwave irradiation. Their structures were confirmed by I H NMR, IR, MS spectra and elemental analysis. Compared with the conventional heating method, this method considerably increased the reaction rate and yield. The preliminary results indicate that these chiral molecular tweezers have good enantioselective recognition for D/L- amino acid methyl esters.

引用

页码：898 / 901

页数：4

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