Journal of Fluorine Chemistry p. 131 - 134 (1995)
Update date:2022-08-04
Topics:
Ichihara, Junko
Takai, Yoshio
Hanafusa, Terukiyo
Tomioka, Kiyoshi
The composite solid reagent consisting of lead(II) fluoride and a small amount of sodium bromide has been found to facilitate the fluorination of allylic halides in acetonitrile to afford a mixture of the corresponding and rearranged fluorides in the ratio of 1:1 to 1:2.Such allylic rearrangement is not observed when KF/18-crown-6 or tetrabutylammonium fluoride are employed. - Keywords: Heterogeneous fluorination; Allylic halides; Lead fluoride; Sodium salts; NMR spectroscopy
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Doi:10.1139/v74-461
(1974)Doi:10.1248/cpb.22.757
(1974)Doi:10.1021/ol030023t
(2003)Doi:10.1002/hlca.19780610138
(1978)Doi:10.1023/A:1023345313956
(2002)Doi:10.1016/S0022-328X(97)00428-2
(1998)
