Issue 16, 2022
From the journal:

Organic & Biomolecular Chemistry

Transition-metal-free three-component coupling approach to QUINAP derivatives†

Xin-Wei Guo,b   Li-Xia Quan,*a   Xian-Hong Zhu,a   Fa-Yun Chen,a   An-Xi Zhou,a   Liu-Liang Mao, ORCID logo *a   Jie-Ping Wan ORCID logo c  and  Shang-Dong Yang ORCID logo b  

* Corresponding authors

a College of Chemistry and Environment Science, Shangrao Normal University, Shangrao, Jiangxi 334001, China
E-mail: maoll14@lzu.edu.cn

b State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, P. R. China

c College of Chemistry and Chemical Engineering, Jiangxi Normal University, Nanchang 330022, P. R. China

Abstract

The aluminum(III) triflate catalyzed three-component coupling reaction of alkynes, amines and phosphorylated aryl aldehydes to access phosphoryl quinoline derivatives has been developed. The reaction proceeds in a simple system without the use of transition metals, ligands or additives, thus making it attractive for the fast preparation of a variety of new potential N–P bidentate ligands.

Graphical abstract: Transition-metal-free three-component coupling approach to QUINAP derivatives

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Article information

DOI
https://doi.org/10.1039/D1OB02504J
Article type
Communication
Submitted
29 Dec 2021
Accepted
18 Mar 2022
First published
18 Mar 2022

Org. Biomol. Chem., 2022,20, 3283-3286

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Transition-metal-free three-component coupling approach to QUINAP derivatives

X. Guo, L. Quan, X. Zhu, F. Chen, A. Zhou, L. Mao, J. Wan and S. Yang, Org. Biomol. Chem., 2022, 20, 3283 DOI: 10.1039/D1OB02504J

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