Light-Triggered Catalytic Asymmetric Allylic Benzylation with Photogenerated C-Nucleophiles.
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ABSTRACT: Herein is reported the asymmetric allylic benzylation of Morita-Baylis-Hillman (MBH) carbonates with 2-methylbenzophenone (MBP) derivatives as nonstabilized photogenerated C-nucleophiles. The dual activation of both reaction partners, chiral Lewis-base activation of the electrophile and light activation of the nucleophile, enables the stereoselective installation of benzyl groups at the allylic position to forge tertiary and quaternary carbon centers.
SUBMITTER: Paria S
PROVIDER: S-EPMC7997570 | biostudies-literature |
REPOSITORIES: biostudies-literature
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