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Issue 46, 2009
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Self-association-free dimeric cinchona alkaloid organocatalysts: unprecedented catalytic activity, enantioselectivity and catalyst recyclability in dynamic kinetic resolution of racemic azlactones

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Abstract

Self-association-free, bifunctional, squaramide-based dimeric cinchona alkaloid organocatalysts show unprecedented catalytic activity, enantioselectivity and catalyst recyclability in the dynamic kinetic resolution (DKR) reaction of a broad range of racemic azlactones.

Graphical abstract: Self-association-free dimeric cinchona alkaloid organocatalysts: unprecedented catalytic activity, enantioselectivity and catalyst recyclability in dynamic kinetic resolution of racemic azlactones

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Publication details

The article was received on 01 Sep 2009, accepted on 06 Oct 2009 and first published on 16 Oct 2009


Article type: Communication
DOI: 10.1039/B917882A
Chem. Commun., 2009, 7224-7226

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    Self-association-free dimeric cinchona alkaloid organocatalysts: unprecedented catalytic activity, enantioselectivity and catalyst recyclability in dynamic kinetic resolution of racemic azlactones

    J. Woong Lee, T. Hi Ryu, J. Suk Oh, H. Yong Bae, H. Bin Jang and C. Eui Song, Chem. Commun., 2009, 7224
    DOI: 10.1039/B917882A

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