Preparation of homochiral azophenolic crown ethers containing 1-phenyltethane-1,2-diol and 2,4-dimethyl-3-oxapentane-1,5-diol as a chiral subunit: Enantiomer recognition behaviour towards chiral 2-aminoethanol derivatives

被引：18

作者：

Naemura, K

Ogasahara, K

Hirose, K

Tobe, Y

机构：

[1] Department of Chemistry, Faculty of Engineering Science, Osaka University, Toyonaka

来源：

TETRAHEDRON-ASYMMETRY | 1997年 / 8卷 / 01期

关键词：

D O I：

10.1016/S0957-4166(96)00472-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Enantiomerically pure azophenolic crown ethers 1-4 containing (S)- or (R)-1-phenylethane-1,2-diol moieties and (2S,4S)-2,4-dimethyl-3-oxapentane-1,5-diol moiety as a chiral subunit were prepared; crown ethers (S,S,S,S)-1 showed high chiral recognition behaviour in complexation with 2-substituted 2-aminoethanol derivatives. (C) 1997 Published by Elsevier Science Ltd.

引用

页码：19 / 22

页数：4

共 8 条

[1]

FEUTRILL GI, 1970, TETRAHEDRON LETT, V16, P1327

[2] RECOGNITION BY NEW SYMMETRICALLY SUBSTITUTED CHIRAL DIPHENYL-BUTYLPYRIDINO-18-CROWN-6 AND DI-TERT-BUTYLPYRIDINO-18-CROWN-6 AND ASYMMETRICALLY SUBSTITUTED CHIRAL DIMETHYLPYRIDINO-18-CROWN-6 LIGANDS OF THE ENANTIOMERS OF VARIOUS ORGANIC AMMONIUM PERCHLORATES [J].