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Synthesis of 4-Arylhydrazono-3-arylthiomethyl-4,5-dihydro-1H-1-R-5-pyrazolones |
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| Authors: | V. N. Bodnar V. N. Britsun M. O. Lozinskii |
| Affiliation: | (1) National Academy of Sciences of the Ukraine, Institute of Organic Chemistry, Kiev, 02094 |
| Abstract: | It has been established that interacting ethyl 2-arylhydrazono-4-arylthio-3-oxobutyrates with hydrazine, methylhydrazine, and phenylhydrazine forms 4-arylhydrazono-3-arylthiomethyl-4,5-dihydro-1H-1-R-pyrazolones. |
| Keywords: | 4-arylhydrazono-3-arylthiomethyl-4,5-dihydro-1H-1-R-5-pyrazolones hydrazine ethyl 2-arylhydrazono-4-arylthio-3-oxobutyrates ethyl 2-arylhydrazono-4-bromo-3-oxobutyrates |
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