Sur la transformation du β-nitrostyrène sous l'action du chlorure d'acétyle en présence d'un chlorure métallique
J Guillaumel, P Demerseman, JM Clavel, R Royer…
Index: Guillaumel, Jean; Demerseman, Pierre; Clavel, Jean-Marc; Royer, Rene; Platzer, Nicole; et al. Tetrahedron, 1980 , vol. 36, p. 2459 - 2465
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Citation Number: 21
Abstract
While β-nitrostyrene yields only hydroxymic or hydroxamic acid derivatives by treatment with acetyl chloride in the presence of zinc, tin, titanium or aluminium chloride, it also gives 3- chloro 2-indolinone and a 5-acetyl derivative of the latter, when the reaction is carried out with ferric chloride. The procedures of this reaction are examined, and a mechanism is suggested.
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