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. 2005 Jun 23;7(13):2575-8.
doi: 10.1021/ol050647u.

Palladium-catalyzed tandem N-arylation/carboamination reactions for the stereoselective synthesis of N-aryl-2-benzyl pyrrolidines

Qifei Yang  1 , Joshua E Ney, John P Wolfe
Affiliations

Palladium-catalyzed tandem N-arylation/carboamination reactions for the stereoselective synthesis of N-aryl-2-benzyl pyrrolidines

Qifei Yang et al. Org Lett. .

Abstract

[reaction: see text] The tandem N-arylation/carboamination of gamma-amino alkenes with two different aryl bromides provides rapid entry to differentially arylated N-aryl-2-benzyl pyrrolidine derivatives in good yields with good to excellent levels of diastereoselectivity. The selective diarylation is achieved in a one-pot process by an in situ modification of the palladium catalyst via phosphine ligand exchange.

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