3-Alkoxy-4-bromothiophenes: general synthesis of monomers and regio-selective preparation of two dimers

被引：6

作者：

Savitha, Gurunathan ^{[1
]}

Hergue, Noemie ^{[1
]}

Guilmet, Erwan ^{[1
]}

Allain, Magali ^{[1
]}

Frere, Pierre ^{[1
]}

机构：

[1] Univ Angers, MOLTECH Anjou, Grp Linear Conjugated Syst, UMR CNRS 6200, F-49045 Angers, France

来源：

TETRAHEDRON LETTERS | 2011年 / 52卷 / 12期

关键词：

Alkoxythiophene; Bromothiophene; Bithiophenes; S center dot center dot center dot O interactions; 3,4-ETHYLENEDIOXYTHIOPHENE EDOT; BAND-GAP; THIOPHENE; DERIVATIVES; PRECURSORS; BLOCK;

D O I：

10.1016/j.tetlet.2011.01.050

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

3-Alkoxy-4-bromothiophenes were synthesized in three steps from the readily available methyl 2-carboxylate-3-hydroxythiophene and two isomers of bithiophenes based on the 3-bromo-4-methoxythiophene moiety were regio-selectively prepared. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：1288 / 1291

页数：4

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