The Hiratani-double-Claisen rearrangement as a key step in the preparation of sequential bis(8-hydroxyquinoline) ligands

被引:6
作者
Albrecht, M
Osetska, O
Fröhlich, R
机构
[1] Rhein Westfal TH Aachen, Inst Organ Chem, D-52074 Aachen, Germany
[2] Univ Munster, Inst Organ Chem, D-49148 Munster, Germany
关键词
8-hydroxyquinoline; complexes; Claisen rearrangement; self-assembly; supramolecular chemistry;
D O I
10.1055/s-2006-933140
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Symmetric and sequential isobutenylidene-bridged bis-(8-hydroxyquinoline)s are prepared by application of the Hiratani-double-Claisen rearramgements as a key step in the reaction sedouble-Claisen rearranoei quence. The formation of a dinuclear helicate-type zinc(II) complex is also described.
引用
收藏
页码:924 / 926
页数:3
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