DIASTEREOSELECTIVE AND ENANTIO-SELECTIVE BINDING OF OCTYL GLUCOSIDES BY AN ARTIFICIAL RECEPTOR

被引：87

作者：

BHATTARAI, KM

BONARLAW, RP

DAVIS, AP

MURRAY, BA

机构：

[1] UNIV DUBLIN TRINITY COLL,DEPT CHEM,DUBLIN 2,IRELAND

[2] NATL UNIV IRELAND UNIV COLL DUBLIN,DEPT CHEM,DUBLIN 4,IRELAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1992年 / 10期

关键词：

D O I：

10.1039/c39920000752

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

H-1 NMR titration experiments have been used to measure the association constants between tetrahydroxycholaphane 1a and the octyl glucosides 2-5; the cholaphane has been shown to discriminate quite effectively between the stereoisomers, showing a diastereoselectivity of ca. 5.5: 1 in respect of 2 and 3, and an enantioselectivity of ca. 3:1 in respect of 3 and 5.

引用

页码：752 / 754

页数：3

共 17 条

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