Abstract
The corresponding 3-alkylamino-2-sulfolenes are formed in the reaction of 3-chloro-3-sulfolene and 3-chloro-2-sulfolene with aliphatic amines. It was established that under the influence of the amines 3-chloro-3-sulfolene initially undergoes isomerization to 3-chloro-2-sulfolene with subsequent replacement of the chlorine atom by the amine component. 3-Chloro-3-sulfolene and 3-chloro-2-sulfolene are inert in the reaction with aromatic amines that have low basicities.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 7, pp. 892–894, July, 1979.
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Dul'nev, P.G. Reaction of 3-chloro-3-sulfolene and 3-chloro-2-sulfolene with alkyl(aryl)amines. Chem Heterocycl Compd 15, 727–729 (1979). https://doi.org/10.1007/BF00473550
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DOI: https://doi.org/10.1007/BF00473550