Structure of the Reaction Product of Anthranilic Acid Hydrazide with Carbon Disulfide in Alkaline Medium |
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| Authors: | V N Britsun A N Esipenko A A Kudryavtsev M O Lozinskii |
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| Institution: | (1) Institute of Organic Chemistry, National Academy of Sciences of Ukraine, ul. Murmanskaya 5, Kiev, 02094, Ukraine |
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| Abstract: | The reaction of anthranilic acid hydrazide with carbon disulfide in alkaline medium yields 5-(2-aminophenyl)-2,3-dihydro-1,3,4-oxadiazole-2-thione rather than 3-amino-2-thioxo-1,2,3,4-tetrahydroquinazolin-4-one. The structure of the product was proved by spectral methods and chemical transformations. |
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