![[4-(Isobutyrylamino)phenyl]boronic acid structure](https://cnstatic.chemtradehub.com/structs/874/874219-50-8-6ab5.webp "[4-(Isobutyrylamino)phenyl]boronic acid structure")
I2-Catalyzed sulfenylation of indoles and pyrroles using triethylammonium thiolates as sulfenylating agents
文献信息
发布日期
2017-02-20
DOI
10.1039/C6QO00851H
影响因子
5.281
作者
Wei Fan, Zhen Yang
查看原文
摘要
Readily available triethylammonium thiolates were proved to be new and eco-friendly sulfenylating agents for the efficient and practical construction of sulfenylated indoles and pyrroles (48 examples) with good to excellent yields under metal-free and microwave irradiation conditions. The combination of I2 and DMSO enabled direct C–S bond formation, allowing easy and low-cost access to new functionalized C,S-tethered bisindoles and pyrrole–indole pairs with a wide diversity of substituents. The mechanism involving S–S and S–I bond-forming/breaking events was proposed.
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来源期刊
Organic Chemistry Frontiers
CiteScore:
7.8
自引率:
8.7%
年发文量:
724
Organic Chemistry Frontiers publishes high-quality research from across organic chemistry. Emphases are placed on studies that make significant contributions to the field of organic chemistry by reporting either new or significantly improved protocols or methodologies. Topics include, but are not limited to the following: Organic synthesis Development of synthetic methodologies Catalysis Natural products Functional organic materials Supramolecular and macromolecular chemistry Physical and computational organic chemistry
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