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1,4-Phenylenebis[(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)methanone]

Department of Organic Chemistry, Faculty of Chemistry, University of Plovdiv, 24 Tzar Assen str., Plovdiv 4000, Bulgaria
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Academic Editor: Norbert Haider
Molbank 2016, 2016(3), M902; https://doi.org/10.3390/M902
Received: 21 April 2016 / Revised: 22 June 2016 / Accepted: 23 June 2016 / Published: 28 June 2016
The compound named in the title was prepared from N1,N4-diphenethylterephthalamide 1. The resulting bis terephthalamide was subjected to an intramolecular α-amidoalkylation reaction with paraformaldehyde in the presence of heterogeneous catalyst TfOH/SiO2 to obtain 1,4-phenylenebis[(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)methanone]. The structure of the newly synthesized compound was determined using 1H, 13C-NMR, UV, IR and mass spectral data. View Full-Text
Keywords: TfOH/SiO2; α-amidoalkylation; terephthaloyl chloride; homoveratrylamine; bis terephthalamide TfOH/SiO2; α-amidoalkylation; terephthaloyl chloride; homoveratrylamine; bis terephthalamide
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MDPI and ACS Style

Manolov, S.; Ivanov, I. 1,4-Phenylenebis[(6,7-dimethoxy-3,4-dihydroisoquinolin-2(1H)-yl)methanone]. Molbank 2016, 2016, M902.

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