CHIRAL SYNTHETIC MACRODIOLIDE AND MACROTRIOLIDE IONOPHORES WITH C2-SYMMETRY AND C3-SYMMETRY

被引：12

作者：

BURKE, SD ^{[1
]}

PORTER, WJ ^{[1
]}

RANCOURT, J ^{[1
]}

KALTENBACH, RF ^{[1
]}

机构：

[1] UNIV S CAROLINA,DEPT CHEM,COLUMBIA,SC 29208

来源：

TETRAHEDRON LETTERS | 1990年 / 31卷 / 37期

关键词：

D O I：

10.1016/S0040-4039(00)98051-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Macrodiolide and macrotriolide synthetic ionophores 7 and 12 have been prepared from hydropyran subunits. Ion binding data and crystallographic analyses for this new class of optically pure macrocyclic hosts are reported. Macrodiolide 7 shows moderate selectivity for Li, with an association constant (Ka) of 1.5 x 105 M-1. © 1990.

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页码：5285 / 5288

页数：4

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