Stereoselective Synthesis of Arylglycine Derivatives via Palladium-Catalyzed α‑Arylation of a Chiral Nickel(II) Glycinate
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https://figshare.com/articles/dataset/Stereoselective_Synthesis_of_Arylglycine_Derivatives_via_Palladium_Catalyzed_Arylation_of_a_Chiral_Nickel_II_Glycinate/2170639
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资源简介:
A practical and efficient stereoselective
synthesis of arylglycine
derivatives was realized via palladium-catalyzed α-arylation
of a chiral nickel(II) glycinate complex with aryl bromides. The structurally
diverse arylglycine products were obtained in excellent isolated yields
and with good diastereoselectivity. A simple acidic hydrolysis furnished
optically pure arylglycines in high yield, and the chiral ligand (S)-BPB
could be efficiently recovered and reused.
创建时间:
2016-02-13



