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Molecules 2010, 15(5), 3329-3337; doi:10.3390/molecules15053329

Synthesis and Chemical Characterisation of New Bis-Thieno [2,3-b]thiophene Derivatives

Department of Chemistry, Science of College, King Saud University, PO Box 2455, Riyadh-11451, Saudi Arabia
Received: 5 March 2010 / Revised: 29 April 2010 / Accepted: 6 May 2010 / Published: 7 May 2010
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Using 3-methyl-4-phenylthieno[2,3-b]thiophene-2,5-dicarbohydrazide as synthon a series of new bis-heterocycles incorporating the thieno[2,3-b]thiophene nucleus was prepared and characterized.
Keywords: thieno[2,3-b]thiophene; 2,5-dicarbohydrazide; 5-Amino-3-cyano(1,2,3)tria-zole-1-carbonyl thieno[2,3-b]thiophene; 2,5-dicarbohydrazide; 5-Amino-3-cyano(1,2,3)tria-zole-1-carbonyl
This is an open access article distributed under the Creative Commons Attribution License (CC BY) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Mabkhoot, Y.N. Synthesis and Chemical Characterisation of New Bis-Thieno [2,3-b]thiophene Derivatives. Molecules 2010, 15, 3329-3337.

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