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Telluride Catalyzed Pinacolization of Aromatic Aldehydes

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1TitleTitle of DocumentTelluride Catalyzed Pinacolization of Aromatic Aldehydes
2CreatorAuthor's name, affiliation, country SAPANA GARG, RIMPI and K.K.VERMA
Department of Chemistry, Maharshi Dayanand University, Rohtak-124001, India
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Tellurium, Pinacolization, Aromatic aldehydes
4DescriptionAbstract The coupling reaction of aldehyde leading to pinacols was carried out by using disodium telluride and diaryl telluride in presence of potassium hydroxide in methanol solution at room temperature. These tellurides catalyze the pinacolization reactions to form a-glycols in considerable yield. All the products have been identified by comparison of their properties with those of authentic samples. It has been observed that disodium telluride is better catalyst as compare to diaryl tellurides and bis (p-methoxyphenyl) telluride is better catalyst as compared to bis(hydroxyaryl) tellurides.
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
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  2 , Number  (2), (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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