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Silver-Catalyzed Trifluoromethoxylation of Alkyl Trifluoroborates.
Organic Letters ( IF 4.9 ) Pub Date : 2020-06-17 , DOI: 10.1021/acs.orglett.0c01741
Xiaohuan Jiang 1 , Pingping Tang 1
Affiliation  

A silver-catalyzed trifluoromethoxylation of alkyl trifluoroborates with trifluoromethyl arylsulfonate as the trifluoromethoxylation reagent has been reported for the first time. This reaction is performed under mild reaction conditions and has wide functional group compatibility. In addition, the mechanism of this site-specific trifluoromethoxylation is proposed as a radical pathway.

中文翻译:

银催化的三氟硼酸烷基酯的三氟甲氧基化。

首次报道了用三氟甲基芳基磺酸盐作为三氟甲氧基化试剂的银催化的三氟硼酸烷基酯的三氟甲氧基化。该反应在温和的反应条件下进行,并且具有广泛的官能团相容性。另外,该位点特异性三氟甲氧基化的机制被提议为自由基途径。
更新日期:2020-07-02
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