Synthesis of thiophene oligomers via organotin compounds

Article abstract of DOI:10.1080/10426509908044969

A versatile synthetic route involving the use of organotin compounds has been applied for the preparation of functionalized oligothiophenes. Substituted bithiophenes have been synthesized via the coupling reaction of 2-bromothiophenes with 3-trimethylstannylthiophene. The latter reagent couples with bromoaromatics, bromoheteroaromatics and 2,5-dibromothiophenes to give the corresponding 3-arylthiophenes, 3-heteroarylthiophenes and terthiophenes, respectively. 2-Trimethylstannylthiophene couples with 2,5-dibromo-3-arylthi ophenes to give 3-aryl-α-terthiophenes. The structures of the new compounds were confirmed by elemental analysis, mass spectrometry, ¹H- and ¹³C-NMR spectral data.

Full text of DOI:10.1080/10426509908044969

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Phosphorus, Sulfur, and Silicon
and the Related Elements
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SYNTHESIS OF THIOPHENE
OLIGOMERS VIA ORGANOTIN
COMPOUNDS
Samir A. Al-taweel a & Hassan F. Al-saraierh a
a Department of Chemistry, Mu'tah University, Karak,
Jordan
Published online: 04 Oct 2006.
To cite this article: Samir A. Al-taweel & Hassan F. Al-saraierh (1999) SYNTHESIS OF
THIOPHENE OLIGOMERS VIA ORGANOTIN COMPOUNDS, Phosphorus, Sulfur, and Silicon
and the Related Elements, 155:1, 47-57, DOI: 10.1080/10426509908044969
To link to this article: http://dx.doi.org/10.1080/10426509908044969
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