BENZENE-1,4-dicarbaldehyde (1) reacted with 2-cyanoethane- …. thioamide (2) to give 3,3'-benzene-1,4-diylbis(2-cyanoprop-2-enethioamide) (3) which in turn, reacted with pentane-2,4-dione (4) to afford the corresponding 4,4’-benzene-1,4-diylbis(5-acetyl-6-methyl-2-thioxo-1,2-dihydropyridine-3-carbonitrile)(5). The synthetic potentiality of compound 5 was investigated in the present study via its reaction with several reagents to afford newly synthesized 4,4’-(1,4-phenylene)-bis (5-acetyl-3-amino-6-methylthieno [2,3-b] pyridines (8a-h). Structures of all newly synthesized heterocyclic compounds in the present study were confirmed by considering the data of IR, 1H NMR, mass spectra as well as that of elemental analyses
(2013). Synthesis, Reactions and Characterization of 4,4’-Benzene-1,4-diylbis (5-Acetyl-6-methyl-2-thioxo - 1,2-dihydropyridine-3-carbonitrile). Egyptian Journal of Chemistry, 56(2), 127-140. doi: 10.21608/ejchem.2013.1103
MLA
. "Synthesis, Reactions and Characterization of 4,4’-Benzene-1,4-diylbis (5-Acetyl-6-methyl-2-thioxo - 1,2-dihydropyridine-3-carbonitrile)". Egyptian Journal of Chemistry, 56, 2, 2013, 127-140. doi: 10.21608/ejchem.2013.1103
HARVARD
(2013). 'Synthesis, Reactions and Characterization of 4,4’-Benzene-1,4-diylbis (5-Acetyl-6-methyl-2-thioxo - 1,2-dihydropyridine-3-carbonitrile)', Egyptian Journal of Chemistry, 56(2), pp. 127-140. doi: 10.21608/ejchem.2013.1103
VANCOUVER
Synthesis, Reactions and Characterization of 4,4’-Benzene-1,4-diylbis (5-Acetyl-6-methyl-2-thioxo - 1,2-dihydropyridine-3-carbonitrile). Egyptian Journal of Chemistry, 2013; 56(2): 127-140. doi: 10.21608/ejchem.2013.1103
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