Abstract
The synthesis of 4-hydroxy-3-thiosemicarbazide (3) by hydrazinolysis of O-p-chlorophenyl-N-hydroxy-thiocarbamate (2) is described. A mechanism for the decomposition of2 to O-p-chlorophenyl-carbamate (6) and sulfur is discussed.
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Literatur
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4-Hydroxysemicarbazide, 2. Mitt.; 1. Mitt.
Dzt. Institut für Biochemie und Experimentelle Krebsforschung der Universität Innsbruck.
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Gröbner, P., Müller, E. 4-Hydroxy-3-thiosemicarbazid. Monatshefte für Chemie 105, 969–973 (1974). https://doi.org/10.1007/BF00910262
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DOI: https://doi.org/10.1007/BF00910262