Catalytic B(C₆F₅)₃H₂O-promoted defluorinative functionalization of tertiary aliphatic fluorides

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• 作者：Marian Dryzhakov ; Edward Richmond ; Guang Li ; Joseph Moran ; ^{moran@unistra.fr}
• 关键词：Aliphatic fluoride ; Brø ; nsted acid ; Catalysis ; Carbocation ; Alkyl azide ; Thioether
• 刊名：Journal of Fluorine Chemistry
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：193
• 期：Complete
• 页码：45-51
• 全文大小：1060 K
• 卷排序：193

文摘

B(C6F5)3H2O catalyzes cleavage of C(sp3)F bonds in tertiary aliphatic fluorides. Generation of heteroatom-substituted tertiary aliphatic products including: azides, (thio)ethers, sulfonamides, and carbamates. Reactivity is achieved at room temperature with low catalyst loading (1 mol%).