Abstract
New unsymmetrically substituted hydrazines containing benzothiazole residues with substituents in the 6-position were obtained by the oxidative cyclization of substituted 1,4-diphenylthiosemicarbazides with potassium ferricyanide in alkaline aqueous alcoholic media. The reaction of these new hydrazines with trichloromethyl mercaptan gave N-(6-R′-2-benzothiazolyl)-N-[p-(trichloromethylthioamidosulfonyl)phenyl]hydrazines.
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M. Z. Peretyazhko and P. S. Pel'kis, Zh. Organ. Khim., 3, 2183 (1967); A. Seuning, Chem. Rev., 65, 385 (1965).
P. Jacobson, Ber., 19, 1067 (1886); 26, 2363 (1893).
P. C. Gaha and S. Roy-Choudhury, J. Indian Chem. Soc., 5, 163 (1928).
A. R. Kittelsson, Science, 115, 84 (1952); Chem. Abstr., 46, 10,134d (1952).
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Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 6, pp. 765–766, June, 1971.
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Peretyazhko, M.Z., Pel'kis, P.S. Unsymmetrically substituted benzothiazolyl-hydrazines. Chem Heterocycl Compd 7, 713–714 (1971). https://doi.org/10.1007/BF00476814
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DOI: https://doi.org/10.1007/BF00476814