期刊
BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY
卷 17, 期 -, 页码 2315-2320出版社
BEILSTEIN-INSTITUT
DOI: 10.3762/bjoc.17.149
关键词
benzoquinone; diazonium salts; Green Chemistry; Meerwein arylation; photoredox
资金
- KU Leuven [C14/19/78]
- FWO-Vlaanderen [G0F6619N]
- Hercules Foundation of the Flemish Government [20100225-7]
A metal-free protocol for the direct bis-arylation of 2,5-dichlorobenzoquinone with aryldiazonium salts is reported in this study. The reactive salts are generated in situ and converted to radicals through irradiation with visible light. Furthermore, reaction products precipitate from the solvent, eliminating the need for purification and providing a novel green method for the synthesis of versatile bis-electrophiles.
A metal-free protocol for the direct bis-arylation of 2,5-dichlorobenzoquinone with aryldiazonium salts is reported. The reactive salts are generated in situ and converted to radicals through irradiation with visible light. Reaction products precipitate from the solvent, eliminating the need for purification and thus providing a novel green method for the synthesis of versatile bis-electrophiles.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据