Synthesis of oligopyridines and their metal complexes as precursors to topological stereoisomers

被引：28

作者：

Benaglia, M ^{[1
]}

Ponzini, F ^{[1
]}

Woods, CR ^{[1
]}

Siegel, JS ^{[1
]}

机构：

[1] Univ Calif San Diego, Dept Chem, La Jolla, CA 92093 USA

来源：

ORGANIC LETTERS | 2001年 / 3卷 / 07期

关键词：

D O I：

10.1021/ol007052d

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Palladium-based carbon-carbon coupling reactions in sequence with halogen-exchange chemistry on a series of heterocycles lead to an efficient synthetic strategy for oligopyridines that bind metal ions such as ruthenium to form coordination racks, The particular structures are designed to form terpyridine subunits for octahedral binding. Reaction of 4,6-diiodopyrimidine produces a "double-bay" terpyridine from which binuclear coordination complexes have been formed.

引用

页码：967 / 969

页数：3

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