Copper-catalyzed sulfonylation of alkenes with CH3SSO3Na

IF 4.3 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

BMC Chemistry Pub Date : 2025-02-22 DOI:10.1186/s13065-025-01426-0

Xiaoli Chen, Ge Wu

引用次数: 0

Abstract

A successful methodology for the copper-catalyzed dehydrogenated methylsulfonylation of alkenes utilizing CH₃SSO₃Na in conjunction with hypervalent iodine reagents was successfully established. This method offers a practical avenue to obtain allyl methyl sulfones and alkenyl methyl sulfones by forming C-S bonds. Using the C-H bond oxidation sulfonylation strategy with alkenes and Bunte salts, we successfully synthesized a total of twenty two compounds, including four examples of deuterium-substituted molecules, and demonstrated one example of a scale-up reaction.

Graphical abstract

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铜催化烯烃与CH3SSO3Na的磺化反应

成功地建立了一种利用CH3SSO3Na与高价碘试剂配合进行铜催化烯烃脱氢甲基磺化反应的方法。该方法为通过形成C-S键合成烯丙基甲基砜和烯丙基甲基砜提供了一条实用途径。利用烯烃和Bunte盐的C-H键氧化磺化策略，我们成功地合成了总共22个化合物，其中包括4个氘取代分子，并演示了一个放大反应的例子。图形抽象

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

BMC Chemistry Chemistry-General Chemistry

CiteScore

5.30

自引率

2.20%

发文量

审稿时长

27 weeks

期刊介绍： BMC Chemistry, formerly known as Chemistry Central Journal, is now part of the BMC series journals family. Chemistry Central Journal has served the chemistry community as a trusted open access resource for more than 10 years – and we are delighted to announce the next step on its journey. In January 2019 the journal has been renamed BMC Chemistry and now strengthens the BMC series footprint in the physical sciences by publishing quality articles and by pushing the boundaries of open chemistry.