A copper(i)-catalyzed three-component reaction of triethoxysilanes, sulfur dioxide, and alkyl halides-Reference-Cited by-同舟云学术

A copper(i)-catalyzed three-component reaction of triethoxysilanes, sulfur dioxide, and alkyl halides

Published:2016 Issue:3 Volume:3 Page:359-363
ISSN:2052-4129
Container-title:Organic Chemistry Frontiers
language:en
Short-container-title:Org. Chem. Front.

Author:

Zheng Danqing¹²³⁴,Mao Runyu¹²³⁴,Li Zhiming¹²³⁴,Wu Jie¹²³⁴⁵

Affiliation:

1. Department of Chemistry

2. Fudan University

3. Shanghai 200433

4. China

5. State Key Laboratory of Organometallic Chemistry

Abstract

A copper(i)-catalyzed three-component reaction of triethoxysilanes, DABCO·(SO₂)₂, and alkyl halides is reported. This transformation provides a facile route to sulfones under ligand-free conditions catalyzed by copper(i) oxide. The insertion of sulfur dioxide is efficient, and both triethoxyarylsilanes and triethoxyalkylsilanes are practicable during the coupling process.

Funder

National Natural Science Foundation of China

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2016/QO/C5QO00399G

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