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Updated: Feb 24, 2026

Facile Preparation of 2Z,4E-Dienamides by the Olefination of Electron-deficient Alkenes with Allyl Acetate
Published on: June 21, 2017
Nickel-Catalyzed Reductive Allylation of Tertiary Alkyl Halides with Allylic Carbonates
Haifeng Chen1, Xiao Jia1, Yingying Yu1
1School of Materials Science and Engineering, Center for Supramolecular Materials and Catalysis and Department of Chemistry, Shanghai University, 99 Shang-Da Road, Shanghai, 200444, China.
Abstract:
The construction of all C(sp3 ) quaternary centers has been successfully achieved under Ni-catalyzed cross-electrophile coupling of allylic carbonates with unactivated tertiary alkyl halides. For allylic carbonates bearing C1 or C3 substituents, the reaction affords excellent regioselectivity through the addition of alkyl groups to the unsubstituted allylic carbon terminus. The allylic alkylation method also exhibits excellent functional-group compatibility, and delivers the products with high E selectivity.
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