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  • Title: Catalytic enantioselective Nazarov cyclization: construction of vicinal all-carbon-atom quaternary stereocenters.
    Author: Jolit A, Walleser PM, Yap GP, Tius MA.
    Journal: Angew Chem Int Ed Engl; 2014 Jun 10; 53(24):6180-3. PubMed ID: 24838340.
    Abstract:
    The diastereoselective asymmetric synthesis of vicinal all-carbon-atom quaternary stereocenters is a challenging problem in organic synthesis for which only few solutions have been described. A catalytic asymmetric Nazarov cyclization of fully substituted dienones that provides cyclopentenone derivatives with vicinal quaternary stereocenters in high optical purity and as single diastereoisomers is now reported.
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