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(2E,2 ' E)-3,3-(1,4-Phenylene)bis[1-(2,5-dimethyl-3-thienyl)prop-2-en-1-one]
Journal article   Open access  Peer reviewed

(2E,2 ' E)-3,3-(1,4-Phenylene)bis[1-(2,5-dimethyl-3-thienyl)prop-2-en-1-one]

Abdullah M. Asiri and Salman A. Khan
MolBank, Vol.2009(4), pp.1-3
01/12/2009
DOI: https://doi.org/10.3390/M636

Abstract

Chemistry Chemistry, Organic Physical Sciences Science & Technology
A bis-chalcone has been synthesized by reaction of 3-acetyl-2,5-dimethyl-thiophene and terephthalaldehyde in ethanolic NaOH at room temperature: (2E, 2'E)-3,3-(1,4-phenylene) bis[1-(2,5-dimethyl-3-thienyl) prop-2-en-1-one] (3) was obtained in high yield. The structure of this compound was established by elemental analysis, IR, H-1 NMR, C-13 NMR and EI-MS spectral analysis.
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https://doi.org/10.3390/M636View
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