Abstract
The corresponding piperazines are formed in high yields by alkylation of 1-arenesulfamido-2-arylaminoethanes with dichloroethane in an aqueous alkaline solution of triethylbenzylammonium chloride. Some properties of the synthesized compounds were investigated.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 1, pp. 135–137, January, 1976.
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Burmistrov, S.I., Makarevich, N.V. & Kravchenko, L.Y. Synthesis of 1-arylsulfonyl-4-arylpiperazines with a sterically hindered nitrogen atom. Chem Heterocycl Compd 12, 122–125 (1976). https://doi.org/10.1007/BF00473927
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DOI: https://doi.org/10.1007/BF00473927