CERIUM (IV) AMMONIUM NITRATE (CAN) AS A CATALYST IN WATER: A SIMPLE, PROFICIENT AND GREEN APPROACH FOR THE SYNTHESIS OF TETRAHYDROPYRIMIDINE QUINOLONES
ABSTRACT We report here a facile, mild and efficient synthesis of functionalized tetrahydropyrimidine quinolones via one pot three-component condensation of aromatic aldehydes, N,N-dimethyl barbituricacid (barbituricacid), 4-hydroxy-1-methylquinolin-2(1H)-one and using a cerium ammonium nitrate (CAN...
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Sociedad Chilena de Química
2017
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oai:scielo:S0717-970720170003035782017-09-08CERIUM (IV) AMMONIUM NITRATE (CAN) AS A CATALYST IN WATER: A SIMPLE, PROFICIENT AND GREEN APPROACH FOR THE SYNTHESIS OF TETRAHYDROPYRIMIDINE QUINOLONESGERAMIZADEGAN,MAHSAMAHDAVINIA,GHOLAM HOSSEIN Tetrahydropyrimidine quinolones One-pot Multi-component Green chemistry Cerium ammonium nitrate ABSTRACT We report here a facile, mild and efficient synthesis of functionalized tetrahydropyrimidine quinolones via one pot three-component condensation of aromatic aldehydes, N,N-dimethyl barbituricacid (barbituricacid), 4-hydroxy-1-methylquinolin-2(1H)-one and using a cerium ammonium nitrate (CAN) as a green catalyst in aqueous media-water (as a green ideal solvent) is described. The significant advantages of this protocol are short reaction time, simple work up procedure and reduced environmental impact, wide substrate scope; generally very good to excellent yields and starting materials are inexpensive and commercially available. The structures of these compounds were established on the basis of IR, 1H NMR, 13C NMR spectra.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.62 n.3 20172017-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000303578en10.4067/s0717-97072017000303578 |
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Scielo Chile |
collection |
Scielo Chile |
language |
English |
topic |
Tetrahydropyrimidine quinolones One-pot Multi-component Green chemistry Cerium ammonium nitrate |
spellingShingle |
Tetrahydropyrimidine quinolones One-pot Multi-component Green chemistry Cerium ammonium nitrate GERAMIZADEGAN,MAHSA MAHDAVINIA,GHOLAM HOSSEIN CERIUM (IV) AMMONIUM NITRATE (CAN) AS A CATALYST IN WATER: A SIMPLE, PROFICIENT AND GREEN APPROACH FOR THE SYNTHESIS OF TETRAHYDROPYRIMIDINE QUINOLONES |
description |
ABSTRACT We report here a facile, mild and efficient synthesis of functionalized tetrahydropyrimidine quinolones via one pot three-component condensation of aromatic aldehydes, N,N-dimethyl barbituricacid (barbituricacid), 4-hydroxy-1-methylquinolin-2(1H)-one and using a cerium ammonium nitrate (CAN) as a green catalyst in aqueous media-water (as a green ideal solvent) is described. The significant advantages of this protocol are short reaction time, simple work up procedure and reduced environmental impact, wide substrate scope; generally very good to excellent yields and starting materials are inexpensive and commercially available. The structures of these compounds were established on the basis of IR, 1H NMR, 13C NMR spectra. |
author |
GERAMIZADEGAN,MAHSA MAHDAVINIA,GHOLAM HOSSEIN |
author_facet |
GERAMIZADEGAN,MAHSA MAHDAVINIA,GHOLAM HOSSEIN |
author_sort |
GERAMIZADEGAN,MAHSA |
title |
CERIUM (IV) AMMONIUM NITRATE (CAN) AS A CATALYST IN WATER: A SIMPLE, PROFICIENT AND GREEN APPROACH FOR THE SYNTHESIS OF TETRAHYDROPYRIMIDINE QUINOLONES |
title_short |
CERIUM (IV) AMMONIUM NITRATE (CAN) AS A CATALYST IN WATER: A SIMPLE, PROFICIENT AND GREEN APPROACH FOR THE SYNTHESIS OF TETRAHYDROPYRIMIDINE QUINOLONES |
title_full |
CERIUM (IV) AMMONIUM NITRATE (CAN) AS A CATALYST IN WATER: A SIMPLE, PROFICIENT AND GREEN APPROACH FOR THE SYNTHESIS OF TETRAHYDROPYRIMIDINE QUINOLONES |
title_fullStr |
CERIUM (IV) AMMONIUM NITRATE (CAN) AS A CATALYST IN WATER: A SIMPLE, PROFICIENT AND GREEN APPROACH FOR THE SYNTHESIS OF TETRAHYDROPYRIMIDINE QUINOLONES |
title_full_unstemmed |
CERIUM (IV) AMMONIUM NITRATE (CAN) AS A CATALYST IN WATER: A SIMPLE, PROFICIENT AND GREEN APPROACH FOR THE SYNTHESIS OF TETRAHYDROPYRIMIDINE QUINOLONES |
title_sort |
cerium (iv) ammonium nitrate (can) as a catalyst in water: a simple, proficient and green approach for the synthesis of tetrahydropyrimidine quinolones |
publisher |
Sociedad Chilena de Química |
publishDate |
2017 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072017000303578 |
work_keys_str_mv |
AT geramizadeganmahsa ceriumivammoniumnitratecanasacatalystinwaterasimpleproficientandgreenapproachforthesynthesisoftetrahydropyrimidinequinolones AT mahdaviniagholamhossein ceriumivammoniumnitratecanasacatalystinwaterasimpleproficientandgreenapproachforthesynthesisoftetrahydropyrimidinequinolones |
_version_ |
1714200913861672960 |