Electrochemical Synthesis of gem-Difluoro- and γ-Fluoro-Allyl Boronates and Silanes,Chemistry - A European Journal

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Electrochemical Synthesis of gem-Difluoro- and γ-Fluoro-Allyl Boronates and Silanes
Chemistry - A European Journal ( IF 3.9 ) Pub Date : 2022-09-06 , DOI: 10.1002/chem.202202194
Maude Aelterman ₁ , Tony Biremond ₁ , Philippe Jubault ₁ , Thomas Poisson _{1,

2}

Affiliation

The electrochemical synthesis of fluorinated allyl silanes and boronates is disclosed. Through the electrogeneration of boryl and silyl radical a panel of α-trifluoromethyl or α-difluoromethylstyrenes was converted into the corresponding allyl silanes and boronates in good to excellent yields (64 examples, from 31 % to 95 % yield). A scale up of the reactions under continuous flow was showcased and the synthetic utility of these building blocks was highlighted through versatile transformations.

中文翻译：

偕二氟和γ-氟烯丙基硼酸酯和硅烷的电化学合成

公开了氟化烯丙基硅烷和硼酸酯的电化学合成。通过电生成硼基和甲硅烷基自由基，一组α-三氟甲基或α-二氟甲基苯乙烯以良好至优异的收率转化为相应的烯丙基硅烷和硼酸酯（64个实例，收率31%至95%）。展示了连续流动下反应的放大，并通过多功能转化突出了这些构建块的合成效用。

更新日期：2022-09-06

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