![2-{[(1R,2S)-2-Aminocyclohexyl]amino}-4-{[3-(2H-1,2,3-triazol-2-yl)phenyl]amino}-5-pyrimidinecarboxamide structure](https://cnstatic.chemtradehub.com/structs/137/1370261-96-3-40df.webp "2-{[(1R,2S)-2-Aminocyclohexyl]amino}-4-{[3-(2H-1,2,3-triazol-2-yl)phenyl]amino}-5-pyrimidinecarboxamide structure")
[Ag(bpy)(PPhtBu2)(OCF3)]: a stable nucleophilic reagent for chemoselective and stereospecific trifluoromethoxylation of secondary alkyl nosylates
文献信息
发布日期
2019-04-11
DOI
10.1039/C9QO00278B
影响因子
5.281
作者
Daoqian Chen, Long Lu, Qilong Shen
查看原文
摘要
The development of a thermally stable and light-insensitive nucleophilic trifluoromethoxylative reagent [Ag(bpy)(PPhtBu2)(OCF3)] 2, which was synthesized in high yields via a three-step one-pot process from easily available trifluoromethyl triflate (TFMT) and AgF at room temperature, is described. The high reactivity of reagent 2 was demonstrated by its high yielding chemoselective and stereospecific SN2-type trifluoromethoxylation with secondary alkyl nosylates.
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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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