Synthesis
DOI: 10.1055/a-2649-4768
Paper

Nickel-Catalyzed Reductive Cross-Coupling of Imines with α-Imino Esters for the Construction of α,β-Diamino Acid Derivatives

Jian Zhang
State Key Laboratory of Chemo and Biosensing, College of Chemistry and Chemical Engineering, Hunan University, Changsha, China
,
State Key Laboratory of Chemo and Biosensing, College of Chemistry and Chemical Engineering, Hunan University, Changsha, China
› Institutsangaben

Gefördert durch: National Natural Science Foundation of China 22471067
Gefördert durch: Fundamental Research Funds for the Central Universities
This research was funded by the National Natural Science Foundation of China (22471067), the Natural Science Foundation of Hunan Province (2022JJ20006), and the Fundamental Research Funds for the Central Universities.


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Abstract

A nickel-catalyzed reductive cross-coupling reaction of different imines has been developed. This method enables the first reductive cross-coupling between aryl/alkyl imines and α-imino esters, affording α,β-diamino acid derivatives bearing quaternary carbon centers in a single-step process. This imine umpolung strategy exhibits several advantages, such as mild conditions and broad functional group compatibility.

Supplementary Material



Publikationsverlauf

Eingereicht: 29. Mai 2025

Angenommen nach Revision: 04. Juli 2025

Artikel online veröffentlicht:
08. August 2025

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