Abstract
Acyl derivatives of substituted β-thienylhydrazines were obtained by reaction of 2-methyl-3-carbethoxy-4-hydroxythiophene with acyl hydrazines. Hydrolysis of the products gave a thienylhydrazine derivative and its hydrochloride.
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V. I. Shvedov, I. A. Kharizomenova, O. B. Romanova, V. K. Vasil'eva, and A. N. Grinev, Khim. Geterotsikl. Soedin., 911 (1975).
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S. Sidall, Chem. Rev., 70, 517 (1970).
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See [1] for communication XI.
Translated from Khimiya Geterotsiklicheskikh Soedinenii, No. 7, pp. 914–917, July, 1975.
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Shvedov, V.I., Trofimkin, Y.I., Vasil'eva, V.K. et al. Functional derivatives of thiophene. Chem Heterocycl Compd 11, 802–804 (1975). https://doi.org/10.1007/BF00497298
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DOI: https://doi.org/10.1007/BF00497298