Literature DB >> 25032787

A copper-catalyzed three-component reaction of triethoxysilanes, sulfur dioxide, and hydrazines.

Xianbo Wang1, Lijun Xue, Zhiyong Wang.   

Abstract

A three-component reaction of triethoxysilanes, sulfur dioxide, and hydrazines catalyzed by copper(II) acetate is reported, leading to N-aminosulfonamides in good yields. Not only triethoxy(aryl)silanes but also triethoxy(alkyl)silanes are compatible during the process of insertion of sulfur dioxide. Additionally, diethoxydiarylsilanes are suitable under the conditions as well.

Entities:  

Year:  2014        PMID： 25032787     DOI： 10.1021/ol5018849

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  5 in total

1.  Bond-Forming and -Breaking Reactions at Sulfur(IV): Sulfoxides, Sulfonium Salts, Sulfur Ylides, and Sulfinate Salts.

Authors:  Daniel Kaiser; Immo Klose; Rik Oost; James Neuhaus; Nuno Maulide
Journal:  Chem Rev       Date:  2019-06-25       Impact factor: 60.622

Review 2.  Sulfur Containing Scaffolds in Drugs: Synthesis and Application in Medicinal Chemistry.

Authors:  Minghao Feng; Bingqing Tang; Steven H Liang; Xuefeng Jiang
Journal:  Curr Top Med Chem       Date:  2016       Impact factor: 3.295

3.  Copper(i)-catalyzed sulfonylative Suzuki-Miyaura cross-coupling.

Authors:  Yiding Chen; Michael C Willis
Journal:  Chem Sci       Date:  2017-02-28       Impact factor: 9.825

4.  One-pot palladium-catalyzed synthesis of sulfonyl fluorides from aryl bromides.

Authors:  Alyn T Davies; John M Curto; Scott W Bagley; Michael C Willis
Journal:  Chem Sci       Date:  2016-10-11       Impact factor: 9.825

5.  Palladium(II)-Catalyzed Synthesis of Sulfinates from Boronic Acids and DABSO: A Redox-Neutral, Phosphine-Free Transformation.

Authors:  Alex S Deeming; Claire J Russell; Michael C Willis
Journal:  Angew Chem Int Ed Engl       Date:  2015-11-24       Impact factor: 15.336
  5 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.