Ni-Catalyzed Asymmetric Reductive Arylation of ⍺-Substituted Imides

10 July 2024, Version 2
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

α-Aryl imides are common structural motifs in bioactive molecules and proteolysis-targeting chimeras designed for targeted protein deg-radation. An asymmetric Ni-catalyzed reductive cross-coupling of imide electrophiles and (hetero)aryl halides has been developed to synthesize enantioenriched α-arylglutarimides from simple starting materials. Judicious selection of electrophile pairs allows for coupling of both electron-rich and electron-deficient (hetero)aryl halides in good yields and enantioselectivities.

Keywords

Ni-catalysis
enantioselective
reductive-coupling

Supplementary materials

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