Development of binaphthyl-based chiral dienes for rhodium(I)-catalyzed asymmetric arylation of N,N-dimethylsulfamoyl-protected aldimines.

作者: Ziping Cao , Haifeng Du

DOI: 10.1021/OL1008087

关键词: Organic chemistryChemistryCatalysisRhodiumEnantioselective synthesisAldimine

摘要: A variety of binaphthyl-based chiral dienes were synthesized and utilized as steering ligands for the enantioselective arylation N,N-dimethylsulfamoyl-protected aldimines with arylboronic acids, moderate to good yields up 84% ee achieved.

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