Fluorination of fluoro-cyclobutene with high-valency metal fluoride

J Mizukado, Y Matsukawa, H Quan, M Tamura…

文献索引：Mizukado, Junji; Matsukawa, Yasuhisa; Quan, Heng-Dao; Tamura, Masanori; Sekiya, Akira Journal of Fluorine Chemistry, 2006 , vol. 127, # 1 p. 79 - 84

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被引用次数: 3

摘要

Fluorinations of 1, 4, 4-trifluorocyclobutene and 3, 3, 4, 4-tetrafluorocyclobutene using high- valency metal fluorides such as CoF3, MnF3, AgF2, CeF4 and KCoF4, and elemental fluorine were examined. In these reactions with CoF3 and MnF3, vic-difluorination proceeded mainly. While, 1, 4, 4-trifluorocyclobutene yielded 3, 3, 4, 4- tetrafluorocyclobutene, and 3, 3, 4, 4-tetrafluorocyclobutene yielded 1, 3, 3, 4, 4- ...