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P Chiral Phosphorus Ligands Based on a 2,3-Dihydrobenzo[d][1,3]oxaphosphole Motif for Asymmetric Catalysis

1. Ligand for highly enantioselective rhodium-catalyzed addition of arylboroxines to N-unprotected ketimines.

2. Ligand for palladium catalyzed α-arylation of sterically hindered substrates.

3. Ligand for highly enantioselective alkene aryloxyarylation led to the high-yielding formation of a series of 1,4-benzodioxanes and 1,4-benzooxazines.

4. Ligand for asymmetric Suzuki-Miyaura aryl?aryl cross-coupling.

5. Ligand for diastereoselective hydrogenation of β-aryl enamides.

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