Pd-Catalyzed Chemoselective Cross-Coupling Reaction of Triaryl- or Triheteroarylbismuth Compounds with 3,6-Dihalopyridazines

被引：14

作者：

Urgin, Karene ^{[1
]}

Aube, Christophe ^{[2
]}

Pipelier, Muriel ^{[2
]}

Blot, Virginie ^{[2
]}

Thobie-Gautier, Christine ^{[2
]}

Sengmany, Stephane ^{[1
]}

Lebreton, Jacques ^{[2
]}

Leonel, Eric ^{[1
]}

Dubreuil, Didier ^{[2
]}

Condon, Sylvie ^{[1
]}

机构：

[1] Univ Paris Est Creteil Val de Marne, Equipe Electrochim & Synth Organ, Inst Chim & Mat Paris Est, CNRS,UMR 7182, F-94320 Thiais, France

[2] Univ Nantes, CNRS, UMR 6230, UFR Sci & Tech, F-44322 Nantes 3, France

来源：

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY | 2013年 / 2013卷 / 01期

关键词：

Synthetic methods; Nitrogen heterocycles; Cross-coupling; Arylation; Chemoselectivity; Bismuth; Palladium; ATOM-ECONOMIC SYNTHESIS; ARYL HALIDES; TRIARYLBISMUTHS; METALATION; DIAZINES; LIGAND; RING;

D O I：

10.1002/ejoc.201200977

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The cross-coupling reactions of 3,6-dihalopyridazines with triaryl- or triheteroarylbismuth compounds were performed under palladium catalysis. The reaction was highly chemose-lective, affording functionalized aryl- or heteroarylpyridazinyl chlorides in moderate to good yields.

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收藏

页码：117 / 124

页数：8

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