Issue 33, 2024
From the journal:

Organic & Biomolecular Chemistry

Visible-light-induced tandem reaction of quinoxalin-2(1H)-ones, alkenes, and sulfonyl chlorides†

Yaru Lu,a   Meng Li,a   Qianqian Feng,a   Ziqin Zhang,a   Zhenting Zhang,a   Kui Lu, ORCID logo b   Zhengyu Liu*a  and  Xia Zhao ORCID logo *a  

* Corresponding authors

a College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Key laboratory of Inorganic-organic Hybrid Functional Material Chemistry, Ministry of Education, Tianjin Normal University, Tianjin, China
E-mail: hxxylzhy@tjnu.edu.cn, hxxyzhx@mail.tjnu.edu.cn

b China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin, China

Abstract

A visible-light-induced tandem reaction involving quinoxalin-2(1H)-ones, alkenes, and sulfonyl chlorides, catalyzed by 4CzIPN, was developed. The utilization of easily accessible sulfonyl chlorides, metal-free conditions, and a wide substrate scope established this protocol as an efficient and alternative method for obtaining sulfonated quinoxalin-2(1H)-ones.

Graphical abstract: Visible-light-induced tandem reaction of quinoxalin-2(1H)-ones, alkenes, and sulfonyl chlorides

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Article information

DOI
https://doi.org/10.1039/D4OB00960F
Article type
Paper
Submitted
07 Jun 2024
Accepted
29 Jul 2024
First published
30 Jul 2024

Org. Biomol. Chem., 2024,22, 6799-6809

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Visible-light-induced tandem reaction of quinoxalin-2(1H)-ones, alkenes, and sulfonyl chlorides

Y. Lu, M. Li, Q. Feng, Z. Zhang, Z. Zhang, K. Lu, Z. Liu and X. Zhao, Org. Biomol. Chem., 2024, 22, 6799 DOI: 10.1039/D4OB00960F

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