Highly Halogenated Alkanes Derived from Fluorine-containing Alcohols

ET McBee, DH Campbell…

文献索引：McBee et al. Journal of the American Chemical Society, 1955 , vol. 77, p. 3149

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被引用次数: 20

摘要

4-Iodo-1, I, 1, 2, 2, 3, 3-heptafluorobutane.-The procedure utilized was essentially that described previously5 except that the potassium halides were used rather than the lithium. The p-toluenesulfonate or benzenesulfonate, a 50% excess of the potassium halide, and sufficient diethylene glycol to form a slurry were placed in a 1-necked flask of appropriate size having a thermometer well and fitted with short glass-helices-packed column ...