From the journal:

Organic Chemistry Frontiers

Diastereoselective synthesis of cis-cyclopentane-1,2-diamine derivatives via organophotoredox-catalyzed [3 + 2] cycloadditions†

Yang Xu,a   Yinong Wua  and  Xufeng Lin ORCID logo *a  

* Corresponding authors

a Department of Chemistry, Zhejiang University, Hangzhou 310058, China
E-mail: lxfok@zju.edu.cn

Abstract

A highly diastereoselective organophotoredox-catalyzed [3 + 2] cycloaddition of N-aryl cyclopropylamines with N-vinylphthalimides was reported. This transformation leads to diverse cis-cyclopentane-1,2-diamine derivatives via a dual catalyst system Eosin Y and Binol-derived phosphoric acid with Et3N as an additive.

Graphical abstract: Diastereoselective synthesis of cis-cyclopentane-1,2-diamine derivatives via organophotoredox-catalyzed [3 + 2] cycloadditions

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Article information

DOI
https://doi.org/10.1039/D4QO00426D
Article type
Research Article
Submitted
06 Mar 2024
Accepted
30 Apr 2024
First published
02 May 2024

Org. Chem. Front., 2024, Advance Article

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Diastereoselective synthesis of cis-cyclopentane-1,2-diamine derivatives via organophotoredox-catalyzed [3 + 2] cycloadditions

Y. Xu, Y. Wu and X. Lin, Org. Chem. Front., 2024, Advance Article , DOI: 10.1039/D4QO00426D

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