Abstract
Mesoionic 2-carbamoylimino-, 2-thiocarbamoylimino-, and 2-methacryloylmnno-1,3,4-thiadiazoles were obtained by reaction of α-alkylthioacylhydrazines with the appropriate acyl isothiocyanates. Mesoionic 1,3,4-thiadiazole-2-thione is also formed in the reaction with diethylthiocarbamoyl isothiocyanate.
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Translated from Khimiya Geterotsiklicheskikh Soedinenii. No. 5, pp. 648–649, May, 1975.
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Lazaris, A.Y., Egorochkin, A.N. Mesoionic 2-acylimino-1,3,4-thiadiazoles. Chem Heterocycl Compd 11, 565–566 (1975). https://doi.org/10.1007/BF00480479
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DOI: https://doi.org/10.1007/BF00480479