Title of article
An efficient synthesis of 5,5′-diaryl-2,2′-bichalcophenes
Author/Authors
Ismail ، نويسنده , , Mohamed A. and Boykin، نويسنده , , David W. and Stephens، نويسنده , , Chad E.، نويسنده ,
Issue Information
دوماهنامه با شماره پیاپی سال 2006
Pages
3
From page
795
To page
797
Abstract
A convenient and high yielding synthesis of 5,5′-diaryl-2,2′-bichalcophenes (furans, thiophenes, and selenophenes) by the hexabutylditin-mediated homocoupling of 5-bromochalcophenes is described. This approach has been applied to the synthesis of the blue-light-emitting compound 5,5′-bis(4-aminophenyl)-2,2′-bifuryl (PFDA).
Keywords
Homocoupling , Bichalcophene , Bifuran , Bithiophene , PFDA , Biselenophene
Journal title
Tetrahedron Letters
Serial Year
2006
Journal title
Tetrahedron Letters
Record number
1848633
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