Synthesis of 2-(perfluoroalkyl) ethyl potassium sulfates based on perfluorinated Grignard reagents

J Paterová, M Skalický, M Rybáčková…

Index: Paterova, Jana; Skalicky, Martin; Rybackova, Marketa; Kvicalova, Magdalena; Cvacka, Josef; Kvicala, Jaroslav Journal of Fluorine Chemistry, 2010 , vol. 131, # 12 p. 1338 - 1343

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Citation Number: 6

Abstract

The first example of nucleophilic substitution with perfluoroalkyl Grignard reagents on the sp3 carbon centre is described. Thus, a series of organometals RF-MgBr, prepared from perfluorinated alkyl iodides RF-I with RF= C4F9, C6F13, C8F17, C10F21 and C12F25, reacted with 1, 3, 2-dioxathiolane-2, 2-dioxide to afford the corresponding 2-(perfluoroalkyl) ethyl magnesium sulfates, which were isolated after metathesis to the corresponding ...

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