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Enantioselective Synthesis of 3,4-Dihydropyran-2-ones by Domino Michael Addition and Lactonization with New Asymmetric Organocatalysts. Cinchona-Alkaloid-Derived Chiral Quaternary Ammonium Phenoxides.

✍ Scribed by Takashi Tozawa; Hitoshi Nagao; Yoshinobu Yamane; Teruaki Mukaiyama

Publisher: John Wiley and Sons
Year: 2007
Weight: 36 KB
Volume: 38
Category: Article
ISSN: 0931-7597
DOI: 10.1002/chin.200717126

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