CsF-Catalyzed Fluoroacylation of Tetrafluoroethylene Using Acyl Fluorides for the Synthesis of Pentafluoroethyl Ketones

CsF-Catalyzed Fluoroacylation of Tetrafluoroethylene Using Acyl Fluorides for the Synthesis of Pentafluoroethyl Ketones
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CsF 催化四氟乙烯氟酰化反应用于合成五氟乙基酮

DOI:
10.1055/s-0040-1705962
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发表时间:
2020
期刊:
Synthesis
影响因子:
--
通讯作者:
Ohashi Masato
Ohashi Masato
中科院分区:
--
文献类型:
--
作者:
Ogoshi Sensuke;Ishida Naoyoshi;Iwamoto Hiroaki;Sunagawa Denise Eimi;Ohashi Masato

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研究了五氟乙基酮的催化合成方法。氟化铯催化剂可用于在常压下将酰氟转化为五氟乙基酮,而不会产生化学计量的化学废物。机理研究表明,高反应温度是酮成为主要产物的关键。
A catalytic method for the synthesis of pentafluoroethyl ketones has been developed. The cesium fluoride catalyst can be used to convert acyl fluorides into the pentafluoroethyl ketones under tetrafluoroethylene pressure without generating stoichiometric quantities of chemical waste. Mechanistic studies suggest that high reaction temperature is crucial for the ketone to be the major product.
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期刊: Bulletin of the Academy of Sciences of the USSR, Division of chemical science
影响因子: --
作者:
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通讯作者: S. Igumnov
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DOI: 10.1039/c5dt03039k
发表时间: 2015
影响因子: 4
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