Bis-dealkylation of quaternary ammonium
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S. Gerszberg; R.Torres Gaona; H. Lopez; J. Comin
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Article
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1973
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Elsevier Science
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French
โ 189 KB
Several good methods are known for the monodealkylation of quaternary ammonium compounds employing non-reductive nucleophilic agents (l-5). We wish to report here a simple one-step method that leads directly from a quaternary ammonium salt to the acyl derivative of the corresponding secondary amine