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An Efficient and Environmentally Friendly Procedure for Synthesis of Quinazolinone Derivatives by Use of a Biginelli-Type Reaction

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1TitleTitle of DocumentAn Efficient and Environmentally Friendly Procedure for Synthesis of Quinazolinone Derivatives by Use of a Biginelli-Type Reaction
2CreatorAuthor's name, affiliation, country NADIA T. A. DAWOUD
Department of Chemistry, Faculty of Science “Girls”, Al-Azhar University, Nasr City, Cairo, Egypt
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Multi-component reactions, Microwave assisted synthesis, Quinazolin-2(1H)-one derivatives, Green chemistry
4DescriptionAbstract A Biginelli one-pot three-component reaction involving cyclohexanone, aromatic/or heterocyclic aldehyde and urea thiourea or guanidine HCl was applied in this work to prepare quinazolin-2(1H)one derivatives under solvent free and microwave irradiation assistance as well as conventional method. The major advantages of this protocol are high yields, operational simplicity, short reaction time and environment friendly. The purity of the synthesized compounds was characterized by means of IR, 1H NMR, 13C NMR, mass spectral and elemental analysis.
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier DOI:10.7598/cst2013.338
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  2 , Number  (1), (2013)
12LanuguageEnglish=en en
13RelationSupp.files
14Coverage -
15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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