Abstract
The quinazolinone nucleus represents, among the class of fused heterocycles, a very important scaffold to obtain molecules with biological activities. A review of literature revealed how such kind of fused heterocycles, coming from natural or synthetic source, are associated with a wide range of biological activities. This review is mainly directed towards the 4-(3H)-quinazolinones N-3 substituted with a five membered heterocycle in which all the possible combinations of nitrogen, sulfur and oxygen atoms are present.
Keywords:
Bioactive system; Five membered heterocycle; N-3 substituted-4-(3H)-Quinazolinones.
Copyright © 2020 Elsevier Masson SAS. All rights reserved.
MeSH terms
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Animals
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Anti-Infective Agents / chemistry
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Anti-Infective Agents / pharmacology
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Anti-Inflammatory Agents / chemistry
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Anti-Inflammatory Agents / pharmacology
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Anticonvulsants / chemistry
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Anticonvulsants / pharmacology
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Antineoplastic Agents / chemistry
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Antineoplastic Agents / pharmacology
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Antioxidants / chemistry
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Antioxidants / pharmacology
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Antitubercular Agents / chemistry
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Antitubercular Agents / pharmacology
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Benzothiazoles / chemistry
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Bronchodilator Agents / chemistry
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Bronchodilator Agents / pharmacology
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Humans
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Molecular Structure
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Nitrogen / chemistry
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Oxygen / chemistry
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Quinazolinones / chemistry*
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Quinazolinones / pharmacology
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Sulfur / chemistry
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Thiazoles / chemistry
Substances
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Anti-Infective Agents
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Anti-Inflammatory Agents
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Anticonvulsants
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Antineoplastic Agents
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Antioxidants
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Antitubercular Agents
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Benzothiazoles
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Bronchodilator Agents
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Quinazolinones
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Thiazoles
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Sulfur
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benzothiazole
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Nitrogen
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Oxygen