Issue 66, 2021
From the journal:

Chemical Communications

Visible-light induced photo-click and release strategy between monoarylsydnone and phenoxylfumarate†

Hui Liu,a   Tingting Zheng,a   Yuanqin Zheng,a   Baolin Li,a   Xinyu Xie,a   Xin Shen,a   Xiaohu Zhao*a  and  Zhipeng Yu ORCID logo *a  

* Corresponding authors

a Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P. R. China
E-mail: xhzhao@scu.edu.cn, zhipengy@scu.edu.cn

Abstract

We report a visible-light induced photo-click and release platform between monoarylsydnone (MASyd) and phenoxylfumarates. The pyrazoline produced by the cycloaddition undergoes a photo-aromatization to form a fluorescent pyrazole. Meanwhile, the photo-aromatization also serves as the driving force to release fluorophores that are quenched in the form of phenoxylfumarates.

Graphical abstract: Visible-light induced photo-click and release strategy between monoarylsydnone and phenoxylfumarate

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Article information

DOI
https://doi.org/10.1039/D1CC02841C
Article type
Communication
Submitted
29 May 2021
Accepted
26 Jul 2021
First published
26 Jul 2021

Chem. Commun., 2021,57, 8135-8138

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Visible-light induced photo-click and release strategy between monoarylsydnone and phenoxylfumarate

H. Liu, T. Zheng, Y. Zheng, B. Li, X. Xie, X. Shen, X. Zhao and Z. Yu, Chem. Commun., 2021, 57, 8135 DOI: 10.1039/D1CC02841C

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