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Preparation and reaction of bis (perfluoroalkanesulfonyl) methyl halides

ISSN号：1001-604X
期刊名称：《中国化学：英文版》
时间：0
分类：O621[理学—有机化学;理学—化学]
作者机构：[1]Shanghai Institute of Organic Chemistry, [2]Chinese Academy of Sciences, [3]Shanghai 200032, [4]China, [5]China
相关基金：Project (No. 29632003 and No. 29672041) supported by the National Natural Science Foundation of China.

作者：朱士正[1], 许国林[2], 钦朝岳[3], 许勇[4], 储千里[5]

关键词： HALOGENATION, cyclo, ANALOGUES, α-halo-disulfone, CHEMICAL, TRANSFORMATION, Halogenation, cyclo analogues, α-halo-disulfone, chemical transformation

中文摘要：

Halogenation of the potassium or silver salts of bis(trifluoromethanesulfonyl)methane (CF3SO2)2CH2 and its cyclo analogues 1 with N-fluoro-bis(trifluoromethanesulfonyl)imine [(CF3SO2)2-NF], chlorine or bromine gave good yields of the corresponding α-halo disulfone (CF3SO2)2CHX and cyclo analogues 9, 10. The chemical transformation of these fluorinated α-halo-disulfones are described.

英文摘要：

Halogenation of the potassium or silver salts of bis(trifluoromethanesulfonyl)methane (CF3SO2)2CH2 and its cyclo analogues 1 with N-fluoro-bis(trifluoromethanesulfonyl)imine [(CF3SO3)2NF], chlorine or bromine gave good yields of the corresponding α-halo disulfone (CF3SO2)2CHX and cyclo analogues 9, 10. The chemical transformation of these fluorinated α-halo-disulfones are described.

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