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Molbank 2010, 2010(1), M667; doi:10.3390/M667
Short Note


1,2,*  and 1
Received: 1 March 2010 / Accepted: 16 March 2010 / Published: 17 March 2010
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Abstract: A novel compound, 5,5'-(1,4-phenylenedimethylylidene)bis(1,3-diethyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione) (3) has been synthesized by condensation of 1,3-diethyl-2-thiobarbituric acid and terephthalaldehyde in anhydrous ethanol in the presence of pyridine. The structure of this compound was established by elemental analysis, IR, 1H-NMR, 13C-NMR and EI-MS spectral analysis.
Keywords: thiobarbituric acid; pyridine; Knoevenagel condensation thiobarbituric acid; pyridine; Knoevenagel condensation
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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MDPI and ACS Style

Asiri, A.M.; Khan, S.A. 5,5'-(1,4-Phenylenedimethylylidene)bis(1,3-diethyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione). Molbank 2010, 2010, M667.

AMA Style

Asiri AM, Khan SA. 5,5'-(1,4-Phenylenedimethylylidene)bis(1,3-diethyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione). Molbank. 2010; 2010(1):M667.

Chicago/Turabian Style

Asiri, Abdullah Mohamed; Khan, Salman A. 2010. "5,5'-(1,4-Phenylenedimethylylidene)bis(1,3-diethyl-2-thioxodihydropyrimidine-4,6(1H,5H)-dione)." Molbank 2010, no. 1: M667.

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