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

Literature Information

Publication Date 2009-10-16
DOI 10.1039/B917882A
Impact Factor 6.222
Authors

Ji Woong Lee, Tae Hi Ryu, Joong Suk Oh, Han Yong Bae, Hyeong Bin Jang


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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.

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