Reductive defluorination of polyfluoroar
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Sergey S. Laev; Vitalij D. Shteingarts
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Article
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1997
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Elsevier Science
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French
โ 209 KB
Aqueous ammonia has been found to be a good and versatile medium for the reductive defluorination of polyfluoroarenes by zinc. Upon the reduction of pentefluombenmic acid, 2,3,4,5,6pentafluorobenzyl alcohol, pentafluoropyridine and helXatluoro-2-naphthoic acid individual products derived from the re