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Issue 36, 2010
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Desymmetrizing asymmetric ring expansion: stereoselective synthesis of 7-membered cyclic β-keto carbonyl compounds with an α-hydrogen

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Abstract

Ring expansion of symmetrically substituted cyclohexanones with N-α-diazoacetyl camphorsultam was devised as a stereoselective pathway to the functionalized 7-membered cyclic β-keto carbonyls having a kinetically stabilized α-hydrogen.

Graphical abstract: Desymmetrizing asymmetric ring expansion: stereoselective synthesis of 7-membered cyclic β-keto carbonyl compounds with an α-hydrogen

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Publication details

The article was received on 15 May 2010, accepted on 28 Jul 2010 and first published on 23 Aug 2010


Article type: Communication
DOI: 10.1039/C0CC01424A
Citation: Chem. Commun., 2010,46, 6810-6812
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    Desymmetrizing asymmetric ring expansion: stereoselective synthesis of 7-membered cyclic β-keto carbonyl compounds with an α-hydrogen

    T. Hashimoto, Y. Naganawa and K. Maruoka, Chem. Commun., 2010, 46, 6810
    DOI: 10.1039/C0CC01424A

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