Reaction of 2-diazo-1,2-diphenylethanone with 2-[(Arylimino)methyl]phenols

Tshepo Pheko, Girija S. Singh

    Research output: Contribution to journalArticle

    6 Citations (Scopus)

    Abstract

    An equimolar reaction of the 2-diazo-1,2-diphenylethanone with 2-[(arylimino)methyl],phenols affords 2-[(arylimino)methyl]phenyl-2,2-diphenylacetates and 2-azetidinones. The products have been characterized on the basis of satisfactory spectral data. The regiochemistry of the reaction of hydroxyl and imino group towards diphenylketene, generated from thermal decomposition of the 2-diazo-1,2-diphenylethanone, has been observed to depend on the substituents on N-phenyl ring.

    Original languageEnglish
    Pages (from-to)212-213
    Number of pages2
    JournalLetters in Organic Chemistry
    Volume3
    Issue number3
    DOIs
    Publication statusPublished - Mar 2006

    Fingerprint

    Phenols
    Hydroxyl Radical
    Pyrolysis
    Hot Temperature
    diazo-2
    2-azetidinone

    All Science Journal Classification (ASJC) codes

    • Organic Chemistry
    • Biochemistry

    Cite this

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    abstract = "An equimolar reaction of the 2-diazo-1,2-diphenylethanone with 2-[(arylimino)methyl],phenols affords 2-[(arylimino)methyl]phenyl-2,2-diphenylacetates and 2-azetidinones. The products have been characterized on the basis of satisfactory spectral data. The regiochemistry of the reaction of hydroxyl and imino group towards diphenylketene, generated from thermal decomposition of the 2-diazo-1,2-diphenylethanone, has been observed to depend on the substituents on N-phenyl ring.",
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    Reaction of 2-diazo-1,2-diphenylethanone with 2-[(Arylimino)methyl]phenols. / Pheko, Tshepo; Singh, Girija S.

    In: Letters in Organic Chemistry, Vol. 3, No. 3, 03.2006, p. 212-213.

    Research output: Contribution to journalArticle

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