Synthesis of 2<Emphasis Type="Italic">N</Emphasis>-Alkyl-substituted 5-Amino-3-imino-1,2,4-thiadiazolines |
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Authors: | Yu V Butina T V Kudayarova E A Danilova |
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Institution: | 1.Research Institute of Macroheterocyclic Chemistry,Ivanovo State University of Chemistry and Technology,Ivanovo,Russia |
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Abstract: | Conditions for an efficient and a readily reproducible synthesis of a series of 2N-Alkyl-substituted 5-amino-3-imino-1,2,4-thiadiazolines by the direct alkylation of 3,5-diamino-1,2,4-thiadiazole with alkyl bromides in fairly high yields (up to 76%). |
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