Synthesis, antiviral activity and cytotoxicity evaluation of Schiff bases of some 2-phenyl quinazoline-4(3)H-ones
Identifieur interne : 001502 ( Main/Exploration ); précédent : 001501; suivant : 001503Synthesis, antiviral activity and cytotoxicity evaluation of Schiff bases of some 2-phenyl quinazoline-4(3)H-ones
Auteurs : KRISHNAN SURESH KUMAR [Inde] ; Swastika Ganguly [Inde] ; Ravichandran Veerasamy [Malaisie] ; Erik De Clercq [Belgique]Source :
- European journal of medicinal chemistry [ 0223-5234 ] ; 2010.
Descripteurs français
- Pascal (Inist)
- Synthèse chimique, Antiviral, Relation structure activité, Composé non nucléoside, Hétérocycle azote, Virus péritonite infectieuse féline, Herpesvirus hominis, Composé bicyclique, Virus vaccine, Virus stomatite vésiculeuse, Composé aromatique, Dérivé du benzène, In vitro, Dérivé de la quinazoline, Quinazolin-4-one dérivé.
English descriptors
- KwdEn :
- Antiviral, Aromatic compound, Benzene derivatives, Bicyclic compound, Chemical synthesis, Feline infectious peritonitis virus, Herpesvirus hominis, In vitro, Nitrogen heterocycle, Non nucleoside compound, Quinazoline derivatives, Structure activity relation, Vaccinia virus, Vesicular stomatitis virus.
Abstract
A new series of 3-(benzylideneamino)-2-phenylquinazoline-4(3H)-ones were prepared through Schiff base formation of 3-amino-2-phenyl quinazoline-4(3)H-one with various substituted carbonyl compounds. Their chemical structures were elucidated by spectral studies. Cytotoxicity and antiviral activity were evaluated against herpes simplex virus-1 (KOS), herpes simplex virus-2 (G), vaccinia virus, vesicular stomatitis virus, herpes simplex virus-1 TK- KOS ACVr, para influenza-3 virus, reovirus-1, Sindbis virus, Coxsackie virus B4, Punta Toro virus, feline corona virus (FIPV), feline herpes virus, respiratory syncytial virus, influenza A H1N1 subtype, influenza A H3N2 subtype, and influenza B virus. Compound 2a showed better antiviral activity against the entire tested virus.
Affiliations:
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Le document en format XML
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virus</term><term>Vesicular stomatitis virus</term></keywords><keywords scheme="Pascal" xml:lang="fr"><term>Synthèse chimique</term><term>Antiviral</term><term>Relation structure activité</term><term>Composé non nucléoside</term><term>Hétérocycle azote</term><term>Virus péritonite infectieuse féline</term><term>Herpesvirus hominis</term><term>Composé bicyclique</term><term>Virus vaccine</term><term>Virus stomatite vésiculeuse</term><term>Composé aromatique</term><term>Dérivé du benzène</term><term>In vitro</term><term>Dérivé de la quinazoline</term><term>Quinazolin-4-one dérivé</term></keywords></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A new series of 3-(benzylideneamino)-2-phenylquinazoline-4(3H)-ones were prepared through Schiff base formation of 3-amino-2-phenyl quinazoline-4(3)H-one with various substituted carbonyl compounds. Their chemical structures were elucidated by spectral studies. Cytotoxicity and antiviral activity were evaluated against herpes simplex virus-1 (KOS), herpes simplex virus-2 (G), vaccinia virus, vesicular stomatitis virus, herpes simplex virus-1 TK- KOS ACVr, para influenza-3 virus, reovirus-1, Sindbis virus, Coxsackie virus B4, Punta Toro virus, feline corona virus (FIPV), feline herpes virus, respiratory syncytial virus, influenza A H1N1 subtype, influenza A H3N2 subtype, and influenza B virus. Compound 2a showed better antiviral activity against the entire tested virus.</div></front></TEI><affiliations><list><country><li>Belgique</li><li>Inde</li><li>Malaisie</li></country><region><li>Province du Brabant flamand</li></region><settlement><li>Louvain</li></settlement><orgName><li>Katholieke Universiteit Leuven</li></orgName></list><tree><country name="Inde"><noRegion><name sortKey="Krishnan Suresh Kumar" sort="Krishnan Suresh Kumar" uniqKey="Krishnan Suresh Kumar" last="Krishnan Suresh Kumar">KRISHNAN SURESH KUMAR</name></noRegion><name sortKey="Ganguly, Swastika" sort="Ganguly, Swastika" uniqKey="Ganguly S" first="Swastika" last="Ganguly">Swastika Ganguly</name></country><country name="Malaisie"><noRegion><name sortKey="Veerasamy, Ravichandran" sort="Veerasamy, Ravichandran" uniqKey="Veerasamy R" first="Ravichandran" last="Veerasamy">Ravichandran Veerasamy</name></noRegion></country><country name="Belgique"><region name="Province du Brabant flamand"><name sortKey="De Clercq, Erik" sort="De Clercq, Erik" uniqKey="De Clercq E" first="Erik" last="De Clercq">Erik De Clercq</name></region></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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