2024-03-28T23:23:32Z
https://www.eurjchem.com/index.php/eurjchem/oai
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2013-12-31T06:16:57Z
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One-pot multi-component synthesis of tetrahydroquinazolinones via Biginelli condensation using molecular iodine as a catalyst
Gomaa, Mohsen Abdel-Motaal
Sayed, Abdel-Wahed Rashad
Masoud, Ragab Ali
Urea
Dimedone
Biginelli reaction
Molecular iodine
Tetrahydroquinazolinone
Tetrahydroquinazolinthione
Tetrahydroquinazolinone derivatives were synthesized in moderate to high yields via one‐pot three component Biginelli reaction of dimedone, urea or thiourea and corresponding aromatic aldehydes in the presence of molecular iodine as an efficient catalyst, in ethanol under reflux conditions. This protocol offers several advantages including good yields of products and easy experimental work‐up procedure.
Atlanta Publishing House LLC
2013-12-31
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
application/pdf
https://www.eurjchem.com/index.php/eurjchem/article/view/821
10.5155/eurjchem.4.4.459-461.821
European Journal of Chemistry; Vol. 4 No. 4 (2013): December 2013; 459-461
2153-2257
2153-2249
eng
https://www.eurjchem.com/index.php/eurjchem/article/view/821/PDF