Iron-Promoted Three-Component 2-Substituted Benzothiazole Formation via Nitroarene ortho-C–H Sulfuration with Elemental Sulfur
2019
Xing, Qiaoyan | Ma, Yanfeng | Xie, Hao | Xiao, Fuhong | Zhang, Feng | Deng, Guo-Jun
A three-component procedure for the preparation of 2-substituted benzothiazoles from nitroarenes, alcohols, and sulfur powder is described. The reaction showed a good functional group tolerance to provide the heterocyclic products in moderate to good yields. The sequential assembly involving nitro reduction, C–N condensation, and C–S bond formation has been realized in one pot.
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书目信息
出版者
Elsevier Ltd
其它主题
Organic chemistry; Chemical bonding; Moieties
语言
英语
类型
Journal Article; Text
2024-02-27
MODS