Issue 18, 2017
From the journal:

Green Chemistry

Elemental sulfur as a polyvalent reagent in redox condensation with o-chloronitrobenzenes and benzaldehydes: three-component access to 2-arylbenzothiazoles†

Le Anh Nguyen,ab   Quoc Anh Ngo,ab   Pascal Retailleauc  and  Thanh Binh Nguyen ORCID logo *c  

* Corresponding authors

a Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam

b Graduate University of Science and Technology, 18 Hoang Quoc Viet, Cau Giay, Hanoi, Vietnam

c Institut de Chimie des Substances Naturelles, CNRS UPR 2301, Université Paris-Sud, Université Paris-Saclay, 1, av de la Terrasse, 91198 Gif-sur-Yvette, France
E-mail: nguyen@icsn.cnrs-gif.fr

Abstract

Sulfur was found to be a polyvalent reagent in the multicomponent redox condensation with o-chloronitrobenzenes and benzaldehydes. 2-Arylbenzothiazoles was obtained in moderate to good yields in a highly atom-economical pathway.

Graphical abstract: Elemental sulfur as a polyvalent reagent in redox condensation with o-chloronitrobenzenes and benzaldehydes: three-component access to 2-arylbenzothiazoles

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Article information

DOI
https://doi.org/10.1039/C7GC01825H
Article type
Communication
Submitted
14 Jul 2017
Accepted
16 Aug 2017
First published
16 Aug 2017

Green Chem., 2017,19, 4289-4293

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Elemental sulfur as a polyvalent reagent in redox condensation with o-chloronitrobenzenes and benzaldehydes: three-component access to 2-arylbenzothiazoles

L. A. Nguyen, Q. A. Ngo, P. Retailleau and T. B. Nguyen, Green Chem., 2017, 19, 4289 DOI: 10.1039/C7GC01825H

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