BIO-POTENT SULFONAMIDES
ABSTRACT Some 4-(substituted phenylsulfonamido)benzoic acids have been synthesized by fly-ash:H3PO3 nano catalyst catalyzed condensation of substituted benzenesulfonyl chlorides and 4-aminobenzoic acid in ultrasound irradiation conditions. The yields of the sulfonamides are more than 90%. The synthe...
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Sociedad Chilena de Química
2019
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oai:scielo:S0717-970720190001043862019-04-11BIO-POTENT SULFONAMIDESDineshkumar,SelvakumarThirunarayanan,Ganesamoorthy 4-(substitutedphenylsulfonamido)benzoic acids Ultrasonication Antimicrobial activities ABSTRACT Some 4-(substituted phenylsulfonamido)benzoic acids have been synthesized by fly-ash:H3PO3 nano catalyst catalyzed condensation of substituted benzenesulfonyl chlorides and 4-aminobenzoic acid in ultrasound irradiation conditions. The yields of the sulfonamides are more than 90%. The synthesized 4-(substituted phenylsulfonamido) benzoic acid derivatives were characterized by their physical constants, analytical and spectroscopic data. Antimicrobial activities of all sulfonamides were measured by Bauer-Kirby disc diffusion method.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.64 n.1 20192019-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072019000104386en10.4067/s0717-97072019000104386 |
institution |
Scielo Chile |
collection |
Scielo Chile |
language |
English |
topic |
4-(substitutedphenylsulfonamido)benzoic acids Ultrasonication Antimicrobial activities |
spellingShingle |
4-(substitutedphenylsulfonamido)benzoic acids Ultrasonication Antimicrobial activities Dineshkumar,Selvakumar Thirunarayanan,Ganesamoorthy BIO-POTENT SULFONAMIDES |
description |
ABSTRACT Some 4-(substituted phenylsulfonamido)benzoic acids have been synthesized by fly-ash:H3PO3 nano catalyst catalyzed condensation of substituted benzenesulfonyl chlorides and 4-aminobenzoic acid in ultrasound irradiation conditions. The yields of the sulfonamides are more than 90%. The synthesized 4-(substituted phenylsulfonamido) benzoic acid derivatives were characterized by their physical constants, analytical and spectroscopic data. Antimicrobial activities of all sulfonamides were measured by Bauer-Kirby disc diffusion method. |
author |
Dineshkumar,Selvakumar Thirunarayanan,Ganesamoorthy |
author_facet |
Dineshkumar,Selvakumar Thirunarayanan,Ganesamoorthy |
author_sort |
Dineshkumar,Selvakumar |
title |
BIO-POTENT SULFONAMIDES |
title_short |
BIO-POTENT SULFONAMIDES |
title_full |
BIO-POTENT SULFONAMIDES |
title_fullStr |
BIO-POTENT SULFONAMIDES |
title_full_unstemmed |
BIO-POTENT SULFONAMIDES |
title_sort |
bio-potent sulfonamides |
publisher |
Sociedad Chilena de Química |
publishDate |
2019 |
url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072019000104386 |
work_keys_str_mv |
AT dineshkumarselvakumar biopotentsulfonamides AT thirunarayananganesamoorthy biopotentsulfonamides |
_version_ |
1714200936009695232 |