Department of Chemistry, Science of College, King Saud University, PO Box 2455, Riyadh-11451, Saudi Arabia.
Molecules. 2010 May 7;15(5):3329-37. doi: 10.3390/molecules15053329.
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.
以 3-甲基-4-苯基噻吩并[2,3-b]噻吩-2,5-二酰肼为合成子,制备并表征了一系列新的含噻吩并[2,3-b]噻吩核的双杂环化合物。