The reaction of ฮฑ-bromoketones with trip
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I.J. Borowitz; L.I. Grossman
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Article
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1962
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Elsevier Science
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French
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THE reaction of phenacyl halides with triphenylphosphine is known to give the corresponding phenacyltriphenylphosphonium halides via nucleophilic displacement of halogen. 3 We have found that secondary and tertiary abromoketones, in contrast, react with triphenylphosphine in refluxing benzene-methan