Title of article
Synthesis of donor–acceptor substituted oligothiophenes by Stille coupling
Author/Authors
M.Manuela M Raposo، نويسنده , , Raul Jose´ Mauricio da Fonseca، نويسنده , , G Kirsch، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
8
From page
4071
To page
4078
Abstract
A synthesis of donor–acceptor-substituted oligothiophenes by Stille coupling is described. The 5′-estanyl derivatives, readily prepared from 5-alkoxy- and 5-amino-2,2′-bithiophenes were coupled with the appropriate aryl or heteroaryl bromides to give the title compounds.
Keywords
2?-bithiophenes , Stille coupling , Solvatochromism , NLO applications , Chromophores , 5-Alkoxy- and 5-amino-2 , UV–visible spectroscopy , Non-linear optical (NLO) material , Donor–acceptor oligothiophenes
Journal title
Tetrahedron
Serial Year
2004
Journal title
Tetrahedron
Record number
1085444
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