3-and 3,4-bis(2-cyanoethylsulfanyl)thiophenes as building blocks for functionalized thiophene-based π-conjugated systems

被引：55

作者：

Blanchard, P ^{[1
]}

Jousselme, B ^{[1
]}

Frère, P ^{[1
]}

Roncali, J ^{[1
]}

机构：

[1] Univ Angers, CNRS, UMR 6501, F-49045 Angers, France

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2002年 / 67卷 / 11期

关键词：

D O I：

10.1021/jo025627+

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The facile access to 3- and 3,4-bis(2-cyanoethyl-sulfanyl)thiophenes allows the straightforward synthesis of 3-alkylsulfanyl and symmetrical or unsymmetrical 3,4-dialkylsulfanylthiophenes by using a methodology based on a highly efficient sequence of deprotection/alkylation reactions of thiolate group(s).

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页码：3961 / 3964

页数：4

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