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- Xu, Ming-Hua, et al. Show all 4 Authors
- Organic letters 2016 v.18 no.11 pp. 2726-2729
- acids; arylation; chemical structure; ketimines; ligands
- ... A rhodium-catalyzed stepwise asymmetric 1,4- and 1,2-addition of arylboronic acids to α,β-unsaturated cyclic N-sulfonyl ketimines has been developed, providing a wide range of gem-diaryl-substituted chiral benzosulfamidates with high optical purities. C₁-Symmetric chiral diene and branched chiral sulfur–olefin ligands were sequentially utilized in this double-arylation process for high stereocontr ...