Iodine-Promoted Synthesis of 4-Aryl-2-(arylsulfonyl)quinolones by Desulfurative C–S Cross-Coupling Reaction of Quinoline-2-thiones with Sodium Sulfinates-Reference-Cited by-同舟云学术

Iodine-Promoted Synthesis of 4-Aryl-2-(arylsulfonyl)quinolones by Desulfurative C–S Cross-Coupling Reaction of Quinoline-2-thiones with Sodium Sulfinates

Published:2020-07-16 Issue:15 Volume:31 Page:1527-1531
ISSN:0936-5214
Container-title:Synlett
language:en
Short-container-title:Synlett

Author:

Quan Zheng-Jun¹²,Yang Guo-Chao¹²,Wang Xi-Chun¹²

Affiliation:

1. College of Chemistry and Chemical Engineering, Northwest Normal University

2. Gansu International Scientific and Technological Cooperation Base of Water-Retention Chemical Functional Materials

Abstract

An iodine-induced sulfonylation of quinoline-2-thiones with sodium arenesulfinates as sulfur sources for the synthesis of 4-aryl-2-(arylsulfonyl)quinoline derivatives is described. The 4-aryl-2-(arylsulfonyl)quinoline derivatives can be obtained in a moderate to good yields. This C–S bond cleavage and C–S cross-coupling proceeds in the absence of a metal under inexpensive and nontoxic conditions and it displays a broad substrate scope.

Funder

Northwest Normal University

Publisher

Georg Thieme Verlag KG

Subject

Organic Chemistry

Link

http://www.thieme-connect.de/products/ejournals/pdf/10.1055/s-0040-1706868.pdf

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