Acta Chimica Sinica ›› 2025, Vol. 83 ›› Issue (3): 274-286.DOI: 10.6023/A25010015 Previous Articles     Next Articles

Review

甲磺酰化反应的最新研究进展

周泉a, 蒋佳怡b, 罗年华b,*(), 黄家翩b,*   

  1. a 台州学院 药学院&高等研究院 台州 318000
    b 赣南医科大学 药学院 江西省中药药理重点实验室 赣州 341000
  • 投稿日期:2025-01-10 发布日期:2025-02-27
  • 作者简介:

    周泉, 博士, 台州学院药学院讲师. 2020年9月复旦大学博士后出站后加入台州学院. 至今为止, 以第一作者身份在Org. Lett., Org. Chem. Front., J. Org. Chem., Org. Biomol. Chem.等期刊发表SCI论文近10篇, 获中国授权专利1项.

    罗年华, 博士, 赣南医科大学药学院, 副教授, 硕导. 2012年6月博士毕业于中山大学药学院, 有机化学专业. 博士毕业后进入广州龙沙研发中心, 从事药物中间体合成工作, 任高级有机合成研究员. 2013年9月进入上饶师范学院工作. 2018年7月进入赣南医科大学工作. 研究方向为有机合成和药物合成. 主持参与省级以上课题多项. 至今为止, 以第一作者或通讯作者身份在J. Org. Chem., Organometallics, Eur. J. Org. Chem., Synthesis等期刊发表SCI论文10余篇, 获中国授权专利多项.

    黄家翩, 博士, 赣南医科大学药学院讲师. 2017年6月硕士毕业后, 加入中科院上海有机化学研究所游书力研究员课题组从事研究助理工作. 2019年8月进入台州学院工作. 2024年6月获得江西师范大学有机化学专业博士学位. 2024年9月进入赣南医科大学药学院工作. 至今为止, 以第一作者身份在Nat. Commun., ACS Catal., Sci. China Chem., Org. Lett., Org. Chem. Front., J. Org. Chem., Adv. Synth. Catal.等期刊发表SCI论文近20篇, 获中国授权专利多项.

Recent Advances in the Mesylation

Quan Zhoua, Jiayi Jiangb, Nianhua Luob(), Jiapian Huangb   

  1. a School of Pharmaceutical Sciences & Institute for Advanced Studies, Taizhou University, Taizhou 318000, China
    b Jiangxi Province Key Laboratory of Pharmacology of Traditional Chinese Medicine, College of Pharmacy, Gannan Medical University, Ganzhou 341000, China
  • Received:2025-01-10 Published:2025-02-27
  • Contact: *E-mail: huangjiapian@163.com

In recent years, organic reactions involving mesylation have attracted the attention of organic chemists and have made great progress. The sources of methylsulfonyl group mainly include: (1) methylsulfonyl chloride; (2) methylsulfinate salts; (3) dimethyl sulfoxide; (4) dimethyl sulfite; (5) SO2 and methyl sources in situ generating. Mesylation can be achieved by means of transition-metal-free catalysis, transition metal catalysis, photocatalysis, electrocatalysis, etc. In this review, the applications of mesylation in recent years are summarized. The photocatalysis or electrocatalysis of radical methylsulfonation are emphasized. Additionally, mesylation reactions have been aroused considerable interests both from methylsulfonyl structural standpoint and its application in drugs. Given the increasing application of methylsulfonyl group in the development of drugs and unarguable importance of methylsulfonyl compounds in medicinal chemistry and agrochemistry, it is no doubt that the methylsulfonyl skeleton is a bioactive molecule and is currently in the “emerging mesylation motifs”. Although the synthesis and application of structurally diverse methylsulfonyl compounds have been witnessed in the past decade, the most widely used methods for the preparation of these compounds include all kinds of modern techniques with various methylsulfonyl reagent, which can be generated from various kinds of precursors. For the transition metal-catalyzed synthesis of methylsulfonyl compounds, some common metal salts (such as copper, copper, palladium, iron, nickel) are used as catalysts. Moreover, the visible-light synergistic transition metal catalysis strategy is a simple and efficient method for the construction of methylsulfonyl compounds, and the asymmetric synthesis of methylsulfonyl compounds can be achieved in the presence of chiral ligands. In multi-component reactions, SO2-insertion has some advantages that cannot be achieved by traditional mesylated reagents for the direct mesylation of alkenes or alkynes. Despite the remarkable achievements in the synthesis of methylsulfonyl compounds, there are still many issues that need to be addressed. For instance, multi-component mesylation reactions are rarely applied in electrocatalysis, asymmetric catalysis fields and flow chemistry. Hopefully, mesylation can gradually appear in photo- and electro-catalyzed radical chemistry, and the related asymmetric reactions will also get more attention and development in the near future.

Key words: mesylation, methylsulfonyl, methylsulfonyl compounds, transition-metal catalyzed, photo-/electro-catalyzed, radical reaction