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Reaction between triphenylphosphine and aromatic amines in the presence of diethyl azodicarboxylate: an efficient synthesis of aryliminophosphoranes under neutral and mild conditions
Authors:Mehdi Adib  Ehsan SheikhiAzadeh Deljoush
Institution:School of Chemistry, University College of Science, University of Tehran, PO Box 14155-6455, Tehran, Iran
Abstract:An efficient synthesis of aryliminophosphoranes is described. A mixture of an aromatic amine, diethyl azodicarboxylate and triphenylphosphine undergo a Mitsonobu type reaction at ambient temperature in dry dichloromethane to afford aryliminophosphoranes in excellent yields.
Keywords:Aryliminophosphoranes  Triphenylphosphine  Diethyl azodicarboxylate  Mitsonobu reaction
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