Highly enantioselective aza-Henry reaction of ketoimines catalyzed by chiral N,N'-dioxide-copper(I) complexes.
摘要：
The first example of catalytic enantioselective aza-Henry reaction of ketoimines has been realized using a simple chiral N,N'-dioxide-Cu(I) complex as catalyst. It performs well over a range of substrates to give the corresponding products in moderate to good yields (up to 83%) with high enantioselectivities (up to 96% ee).
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关键词：
amines (benzene compounds amines (acyclic compounds nitro compounds (acyclic compounds addition reactions diastereoselective syntheses, enantioselective syntheses (incl. cis/trans‐isomerism
DOI：
10.1002/chin.200916067
被引量：
年份：
2009
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