Metal- and chloride reagent-free synthesis of mixed thiophosphates

Jeffrey Ash; Hai Huang; Jun Yong Kang

doi:10.1039/C9OB00370C

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Metal- and chloride reagent-free synthesis of mixed thiophosphates†

Jeffrey Ash,^a Hai Huang^ab and Jun Yong Kang

*^a

Author affiliations

* Corresponding authors

^a Department of Chemistry and Biochemistry, University of Nevada Las Vegas, 4505 S. Maryland Parkway, Las Vegas, Nevada, USA
E-mail: junyong.kang@unlv.edu

^b Department of Applied Chemistry, College of Chemistry and Molecular Engineering, Nanjing Tech University, No. 30 Puzhu Road (S), Nanjing 211816, People's Republic of China

Abstract

A mild, efficient synthetic strategy for the synthesis of mixed thiophosphate compounds from thiophosphates has been developed. A highly reactive thiophosphorylpyridinium salt, generated in situ by treating thiophosphates with Tf₂O/pyridine, transiently undergoes a substitution reaction with various arenols to forge potential agrochemicals and pharmaceuticals.

This article is part of the themed collection: Synthetic methodology in OBC

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Article information

DOI: https://doi.org/10.1039/C9OB00370C
Article type: Paper
Submitted: 14 Feb 2019
Accepted: 19 Mar 2019
First published: 19 Mar 2019

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Org. Biomol. Chem., 2019,17, 3812-3818

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Metal- and chloride reagent-free synthesis of mixed thiophosphates

J. Ash, H. Huang and J. Y. Kang, Org. Biomol. Chem., 2019, 17, 3812 DOI: 10.1039/C9OB00370C

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Organic & Biomolecular Chemistry

Metal- and chloride reagent-free synthesis of mixed thiophosphates†

Abstract

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Metal- and chloride reagent-free synthesis of mixed thiophosphates

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