Metal-Containing Schiff Base/Sulfoxide Ligands for Pd(II)-Catalyzed Asymmetric Allylic C–H Aminations
نویسندگان
چکیده
Metal-containing Schiff base/sulfoxides were developed as chiral ligands for Pd(II)-catalyzed asymmetric intramolecular allylic C–H amination reactions. The use of metal-containing base allows tuning the selectivity and reactivity Pd(II)-catalyst, whereby a base-Cu(II)/sulfoxide ligand in combination with Pd(OAc)2 showed best performance. Both internal terminal alkenes applicable, products obtained up to 91:9 er.
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ژورنال
عنوان ژورنال: ACS Catalysis
سال: 2021
ISSN: ['2155-5435']
DOI: https://doi.org/10.1021/acscatal.0c05261