Issue 21, 2020
From the journal:

Organic Chemistry Frontiers

Pyridine hydrochloride-catalyzed thiolation of alkenes: divergent synthesis of allyl and vinyl sulfides†

Shiwen Liu, ORCID logo a   Lili Wang,a   Zhipeng Ma,ab   Xiaojun Zeng*c  and  Bo Xu ORCID logo *d  

* Corresponding authors

a College of Textiles and Clothing, Institute of flexible functional materials, Yancheng Institute of Technology, Yancheng, China

b Hunan Engineering Laboratory for Preparation Technology of Polyvinyl Alcohol Fiber, Huaihua 418008, China

c College of Chemistry, Nanchang University, Nanchang, Jiangxi 330031, China
E-mail: 521zengxiaojun@163.com

d Key Laboratory of Science and Technology of Eco-Textiles, Ministry of Education, College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, Shanghai 201620, China
E-mail: bo.xu@dhu.edu.cn

Abstract

A highly efficient and practical protocol for the synthesis of allylic and vinyl sulfides via pyridinium chloride-catalyzed tandem thiolation–elimination of alkenes is described. This tandem protocol offers easy access to both allylic and 1,1-diarylvinyl sulfides under mild conditions with good to excellent yields and excellent functional group tolerance.

Graphical abstract: Pyridine hydrochloride-catalyzed thiolation of alkenes: divergent synthesis of allyl and vinyl sulfides

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Article information

DOI
https://doi.org/10.1039/D0QO01052A
Article type
Research Article
Submitted
30 Aug 2020
Accepted
25 Sep 2020
First published
28 Sep 2020

Org. Chem. Front., 2020,7, 3474-3479

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Pyridine hydrochloride-catalyzed thiolation of alkenes: divergent synthesis of allyl and vinyl sulfides

S. Liu, L. Wang, Z. Ma, X. Zeng and B. Xu, Org. Chem. Front., 2020, 7, 3474 DOI: 10.1039/D0QO01052A

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